CTDD2007S-0512D-2中文资料
SCLS122D芯片说明书
SN54HC193, SN74HC1934ĆBIT SYNCHRONOUS UP/DOWN COUNTERS(DUAL CLOCK WITH CLEAR)SCLS122D − DECEMBER 1982 − REVISED OCTOBER 20031POST OFFICE BOX 655303 •DALLAS, TEXAS 75265D Wide Operating Voltage Range of 2 V to 6 V D Outputs Can Drive Up To 10 LSTTL Loads D Low Power Consumption, 80-µA Max I CC D Typical t pd = 20 nsD ±4-mA Output Drive at 5 VDLow Input Current of 1 µA MaxD Look-Ahead Circuitry Enhances Cascaded CountersD Fully Synchronous in Count ModesD Parallel Asynchronous Load for Modulo-N Count LengthsDAsynchronous Clear12345678161514131211109B Q B Q A DOWNUP Q C Q D GNDV CC A CLR BO CO LOAD C DSN54HC193...J OR W PACKAGESN74HC193...D, N, NS, OR PW PACKAGE(TOP VIEW)3212019910111213456781817161514CLR BO NC CO LOADQ A DOWNNC UP Q CQ B N C D CV ADG N D N C SN54HC193...FK PACKAGE(TOP VIEW)NC − No internal connectionBC CQ description/ordering informationThe ’HC193 devices are 4-bit synchronous, reversible, up/down binary counters.Synchronous operation is provided by having all flip-flops clocked simultaneously so that the outputs change coincidentally with each other when so instructed by the steering logic. This mode of operation eliminates the output counting spikes normally associated with asynchronous (ripple-clock) counters.ORDERING INFORMATIONT APACKAGE †ORDERABLE PART NUMBER TOP-SIDE MARKING PDIP − N Tube of 25SN74HC193N SN74HC193NTube of 40SN74HC193D Reel of 2500SN74HC193DR SOIC − DReel of 250SN74HC193DT HC193−40°C to 85°CSOP − NS Reel of 2000SN74HC193NSR HC193Tube of 90SN74HC193PW Reel of 2000SN74HC193PWR TSSOP − PW Reel of 250SN74HC193PWT HC193CDIP − JTube of 25SNJ54HC193J SNJ54HC193J °°CFP − W Tube of 150SNJ54HC193W SNJ54HC193W −55C to 125CLCCC − FKTube of 55SNJ54HC193FKSNJ54HC193FK †Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at /sc/package.Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.Copyright 2003, Texas Instruments IncorporatedPRODUCTION DATA information is current as of publication date.Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters.On products compliant to MILĆPRFĆ38535, all parameters are tested unless otherwise noted. On all other products, production processing does not necessarily include testing of all parameters.SN54HC193, SN74HC1934ĆBIT SYNCHRONOUS UP/DOWN COUNTERS (DUAL CLOCK WITH CLEAR)SCLS122D − DECEMBER 1982 − REVISED OCTOBER 20032POST OFFICE BOX 655303 •DALLAS, TEXAS 75265description/ordering information (continued)The outputs of the four flip-flops are triggered on a low-to-high-level transition of either count (clock) input (UP or DOWN). The direction of counting is determined by which count input is pulsed while the other count input is high.All four counters are fully programmable; that is, each output may be preset to either level by placing a low on the load (LOAD) input and entering the desired data at the data inputs. The output changes to agree with the data inputs independently of the count pulses. This feature allows the counters to be used as modulo-N dividers simply by modifying the count length with the preset inputs.A clear (CLR) input has been provided that forces all outputs to the low level when a high level is applied. The clear function is independent of the count and LOAD inputs.These counters were designed to be cascaded without the need for external circuitry. The borrow (BO) output produces a low-level pulse while the count is zero (all outputs low) and DOWN is low. Similarly, the carry (CO)output produces a low-level pulse while the count is maximum (9 or 15), and UP is low. The counters then can be cascaded easily by feeding BO and CO to DOWN and UP , respectively, of the succeeding counter.SN54HC193, SN74HC1934ĆBIT SYNCHRONOUS UP/DOWN COUNTERS(DUAL CLOCK WITH CLEAR)SCLS122D − DECEMBER 1982 − REVISED OCTOBER 20033POST OFFICE BOX 655303 •DALLAS, TEXAS 75265logic diagram (positive logic)Pin numbers shown are for the D, J, N, NS, PW, and W packages.S C11D R791145141213Q DBOLOADCO CLR DS C11D R610Q CCS C11D R21Q BBS C11D R315Q A AUP DOWN S RSN54HC193, SN74HC1934ĆBIT SYNCHRONOUS UP/DOWN COUNTERS (DUAL CLOCK WITH CLEAR)SCLS122D − DECEMBER 1982 − REVISED OCTOBER 20034POST OFFICE BOX 655303 •DALLAS, TEXAS 75265typical clear, load, and count sequenceThe following sequence is illustrated below:1.Clear outputs to 02.Load (preset) to binary 133.Count up to 14, 15, carry, 0, 1, and 24.Count down to 1, 0, borrow, 15, 14, and 13Data InputsData OutputsLOADA B C D UP CO Q A Q B Q C Q D Clear Count Up1314012BOCount Down151413DOWNCLR 1510PresetNOTES: A.CLR overrides LOAD, data, and count inputs.B.When counting up, count-down input must be high; when counting down, count-up input must be high.SN54HC193, SN74HC1934ĆBIT SYNCHRONOUS UP/DOWN COUNTERS(DUAL CLOCK WITH CLEAR)SCLS122D − DECEMBER 1982 − REVISED OCTOBER 20035POST OFFICE BOX 655303 •DALLAS, TEXAS 75265absolute maximum ratings over operating free-air temperature range (unless otherwise noted)†Supply voltage range, V CC −0.5 V to 7 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Input clamp current, I IK (V I < 0 or V I > V CC ) (see Note 1) ±20 mA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Output clamp current, I OK (V O < 0 or V O > V CC ) (see Note 1) ±20 mA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Continuous output current, I O (V O = 0 to V CC ) ±25 mA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Continuous current through V CC or GND ±50 mA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Package thermal impedance, θJA (see Note 2):D package 73°C/W. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . N package 67°C/W . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NS package 64°C/W . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PW package 108°C/W. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Storage temperature range, T stg −65°C to 150°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . †Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.NOTES: 1.The input and output voltage ratings may be exceeded if the input and output current ratings are observed.2.The package thermal impedance is calculated in accordance with JESD 51-7.recommended operating conditions (see Note 3)SN54HC193SN74HC193MINNOMMAXMIN NOMMAXUNIT V CC Supply voltage 256256VV CC = 2 V 1.5 1.5V V CC = 4.5 V 3.15 3.15IHHigh-level input voltageV CC = 6 V 4.24.2VV CC = 2 V0.50.5V V CC = 4.5 V 1.35 1.35IL Low-level input voltage V CC = 6 V1.8 1.8V V I Input voltage 0V CC 0V CC V V O Output voltage0V CC 0V CC V V CC = 2 V 10001000V CC = 4.5 V 500500∆t/∆v ‡Input transition rise/fall timeV CC = 6 V 400400ns T A Operating free-air temperature −55125−4085°C NOTE 3:All unused inputs of the device must be held at V CC or GND to ensure proper device operation. Refer to the TI application report,Implications of Slow or Floating CMOS Inputs , literature number SCBA004.‡If this device is used in the threshold region (from V IL max = 0.5 V to V IH min = 1.5 V), there is a potential to go into the wrong state from induced grounding, causing double clocking. Operating with the inputs at t t = 1000 ns and V CC = 2 V does not damage the device; however, functionally,the CLK inputs are not ensured while in the shift, count, or toggle operating modes.SN54HC193, SN74HC1934ĆBIT SYNCHRONOUS UP/DOWN COUNTERS (DUAL CLOCK WITH CLEAR)SCLS122D − DECEMBER 1982 − REVISED OCTOBER 20036POST OFFICE BOX 655303 •DALLAS, TEXAS 75265electrical characteristics over recommended operating free-air temperature range (unless otherwise noted)V CC T A = 25°C SN54HC193SN74HC193PARAMETERTEST CONDITIONSMIN TYP MAX MIN MAXMIN MAXUNIT2 V1.9 1.998 1.9 1.9I OH = −20 µA4.5 V 4.4 4.499 4.4 4.46 V5.9 5.999 5.9 5.9V OHV I = V IH or V ILI OH = −4 mA 4.5 V 3.98 4.3 3.7 3.84VI OH = −5.2 mA 6 V 5.485.8 5.25.342 V 0.0020.10.10.1I OL = 20 µA4.5 V 0.0010.10.10.16 V 0.0010.10.10.1V OLV I = V IH or V ILI OL = 4 mA 4.5 V 0.170.260.40.33V I OL = 5.2 mA6 V 0.150.260.40.33I I V I = V CC or 0 6 V ±0.1±100±1000±1000nA I CC V I = V CC or 0,I O = 06 V 816080µA C i2 V to 6 V3101010pF timing requirements over recommended operating free-air temperature range (unless otherwisenoted)V CC T A = 25°C SN54HC193SN74HC193MIN MAXMINMAX MINMAX UNIT2 V4.2 2.8 3.3clock4.5 V 211417f Clock frequency6 V 241619MHz 2 V1201801504.5 V 243630CLR high6 V 2131262 V120180150t w4.5 V 243630Pulse durationLOAD low6 V 213126ns2 V120180150UP or DOWN high or low4.5 V 2436306 V 2131262 V1101651404.5 V 223328Data before LOAD inactive6 V 1928242 V110165140t su4.5 V 223328Setup timeCLR inactive before UP ↑ or DOWN ↑6 V 192824ns 2 V110165140↑ or DOWN ↑4.5 V 223328LOAD inactive before UP 6 V 1928242 V555t h4.5 V 555Hold timeData after LOAD inactive6 V555nsSN54HC193, SN74HC1934ĆBIT SYNCHRONOUS UP/DOWN COUNTERS(DUAL CLOCK WITH CLEAR)SCLS122D − DECEMBER 1982 − REVISED OCTOBER 20037POST OFFICE BOX 655303 •DALLAS, TEXAS 75265switching characteristics over recommended operating free-air temperature range, C L = 50 pF (unless otherwise noted) (see Figure 1)FROM TO V CC T A = 25°C SN54HC193SN74HC193PARAMETER(INPUT)(OUTPUT)MIN TYP MAX MIN MAXMIN MAXUNIT2 V4.28 2.8 3.3f max4.5 V 215514176 V 24601619MHz2 V751652502054.5 V 24335041UPCO6 V 202843352 V751652502054.5 V 24335041t DOWNBO6 V 20284335pd2 V 190250375315ns 4.5 V 40507563UP or DOWNAny Q 6 V 354364542 V1902603903254.5 V 40527865LOADAny Q6 V 354466552 V170240360300PHL4.5 V 36487260t CLRAny Q6 V 31416151ns 2 V387511095t t4.5 V 8152219Any6 V6131916ns operating characteristics, T A = 25°CPARAMETERTEST CONDITIONSTYP UNIT C pdPower dissipation capacitanceNo load50pFSN54HC193, SN74HC1934ĆBIT SYNCHRONOUS UP/DOWN COUNTERS (DUAL CLOCK WITH CLEAR)SCLS122D − DECEMBER 1982 − REVISED OCTOBER 20038POST OFFICE BOX 655303 •DALLAS, TEXAS 75265PARAMETER MEASUREMENT INFORMATIONVOLTAGE WAVEFORMSSETUP AND HOLD AND INPUT RISE AND FALL TIMESVOLTAGE WAVEFORMS PULSE DURATIONSt h t su50%50%50%10%10%90%90%V CC V CC0 V0 Vt rt fReferenceInputDataInput 50%High-LevelPulse50%V CC0 V50%50%V CC0 Vt wLow-LevelPulseVOLTAGE WAVEFORMSPROPAGATION DELAY AND OUTPUT TRANSITION TIMES50%50%50%10%10%90%90%V CCV OHV OL 0 Vt rt fInputIn-Phase Output50%t PLHt PHL 50%50%10%10%90%90%V OH V OLt rt f t PHL t PLH Out-of-PhaseOutputNOTES: A.C L includes probe and test-fixture capacitance.B.Phase relationships between waveforms were chosen arbitrarily. All input pulses are supplied by generators having the followingcharacteristics: PRR ≤ 1 MHz, Z O = 50 Ω, t r = 6 ns, t f = 6 ns.C.For clock inputs, f max is measured when the input duty cycle is 50%.D.The outputs are measured one at a time with one input transition per measurement.E.t PLH and t PHL are the same as t pd .Test Point From Output Under Test C L = 50 pF (see Note A)LOAD CIRCUITFigure 1. Load Circuit and Voltage WaveformsPACKAGING INFORMATION(1) The marketing status values are defined as follows:ACTIVE: Product device recommended for new designs.LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.PREVIEW: Device has been announced but is not in production. Samples may or may not be available.OBSOLETE: TI has discontinued the production of the device.(2) RoHS: TI defines "RoHS" to mean semiconductor products that are compliant with the current EU RoHS requirements for all 10 RoHS substances, including the requirement that RoHS substance do not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, "RoHS" products are suitable for use in specified lead-free processes. TI may reference these types of products as "Pb-Free".RoHS Exempt: TI defines "RoHS Exempt" to mean products that contain lead but are compliant with EU RoHS pursuant to a specific EU RoHS exemption.Green: TI defines "Green" to mean the content of Chlorine (Cl) and Bromine (Br) based flame retardants meet JS709B low halogen requirements of <=1000ppm threshold. Antimony trioxide based flame retardants must also meet the <=1000ppm threshold requirement.(3) MSL, Peak Temp. - The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature.Addendum-Page 1(4) There may be additional marking, which relates to the logo, the lot trace code information, or the environmental category on the device.(5) Multiple Device Markings will be inside parentheses. Only one Device Marking contained in parentheses and separated by a "~" will appear on a device. If a line is indented then it is a continuation of the previous line and the two combined represent the entire Device Marking for that device.(6) Lead finish/Ball material - Orderable Devices may have multiple material finish options. Finish options are separated by a vertical ruled line. Lead finish/Ball material values may wrap to two lines if the finish value exceeds the maximum column width.Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release.In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis.OTHER QUALIFIED VERSIONS OF SN54HC193, SN74HC193 :•Catalog : SN74HC193•Automotive : SN74HC193-Q1, SN74HC193-Q1•Military : SN54HC193NOTE: Qualified Version Definitions:•Catalog - TI's standard catalog product•Automotive - Q100 devices qualified for high-reliability automotive applications targeting zero defects•Military - QML certified for Military and Defense ApplicationsAddendum-Page 2TAPE AND REEL INFORMATIONA0B0K0WDimension designed to accommodate the component length Dimension designed to accommodate the component thickness Overall width of the carrier tape Pitch between successive cavity centersDimension designed to accommodate the component width TAPE DIMENSIONS Sprocket Holes P1*All dimensions are nominal Device Package Type Package DrawingPinsSPQ Reel Diameter (mm)Reel Width W1 (mm)A0(mm)B0(mm)K0(mm)P1(mm)W (mm)Pin1Quadrant SN74HC193DR SOICD 162500330.016.4 6.510.3 2.18.016.0Q1SN74HC193NSR SONS 162000330.016.48.210.5 2.512.016.0Q1SN74HC193PWR TSSOP PW 162000330.012.4 6.9 5.6 1.68.012.0Q1*All dimensions are nominalDevice Package Type Package Drawing Pins SPQ Length (mm)Width (mm)Height (mm) SN74HC193DR SOIC D162500340.5336.132.0 SN74HC193NSR SO NS162000356.0356.035.0 SN74HC193PWR TSSOP PW162000356.0356.035.0TUBET - Tube*All dimensions are nominalDevice Package Name Package Type Pins SPQ L (mm)W (mm)T (µm) B (mm) SN74HC193D D SOIC164050783940 4.32 SN74HC193N N PDIP162550613.9711230 4.32 SN74HC193N N PDIP162550613.9711230 4.32 SN74HC193NE4N PDIP162550613.9711230 4.32 SN74HC193NE4N PDIP162550613.9711230 4.32 SN74HC193PW PW TSSOP169053010.23600 3.5PACKAGE OUTLINESOP - 2.00 mm max heightNS0016A SOPNOTES:1. All linear dimensions are in millimeters. Dimensions in parenthesis are for reference only. Dimensioning and tolerancing per ASME Y14.5M.2. This drawing is subject to change without notice.3. This dimension does not include mold flash, protrusions, or gate burrs. Mold flash, protrusions, or gate burrs shall notexceed 0.15 mm, per side.4. This dimension does not include interlead flash. Interlead flash shall not exceed 0.25 mm, per side.EXAMPLE BOARD LAYOUTSOP - 2.00 mm max heightNS0016A SOPNOTES: (continued)5. Publication IPC-7351 may have alternate designs.6. Solder mask tolerances between and around signal pads can vary based on board fabrication site.EXAMPLE STENCIL DESIGNSOP - 2.00 mm max heightNS0016A SOPNOTES: (continued)7. Laser cutting apertures with trapezoidal walls and rounded corners may offer better paste release. IPC-7525 may have alternate design recommendations.8. Board assembly site may have different recommendations for stencil design.PACKAGE OUTLINETSSOP - 1.2 mm max heightPW0016A SMALL OUTLINE PACKAGENOTES:1. All linear dimensions are in millimeters. Any dimensions in parenthesis are for reference only. Dimensioning and tolerancing per ASME Y14.5M.2. This drawing is subject to change without notice.3. This dimension does not include mold flash, protrusions, or gate burrs. Mold flash, protrusions, or gate burrs shall not exceed 0.15 mm per side.4. This dimension does not include interlead flash. Interlead flash shall not exceed 0.25 mm per side.5. Reference JEDEC registration MO-153.EXAMPLE BOARD LAYOUTTSSOP - 1.2 mm max heightPW0016A SMALL OUTLINE PACKAGENOTES: (continued)6. Publication IPC-7351 may have alternate designs.7. Solder mask tolerances between and around signal pads can vary based on board fabrication site.EXAMPLE STENCIL DESIGNTSSOP - 1.2 mm max heightPW0016A SMALL OUTLINE PACKAGENOTES: (continued)8. Laser cutting apertures with trapezoidal walls and rounded corners may offer better paste release. IPC-7525 may have alternate design recommendations.9. Board assembly site may have different recommendations for stencil design.IMPORTANT NOTICE AND DISCLAIMERTI PROVIDES TECHNICAL AND RELIABILITY DATA (INCLUDING DATA SHEETS), DESIGN RESOURCES (INCLUDING REFERENCE DESIGNS), APPLICATION OR OTHER DESIGN ADVICE, WEB TOOLS, SAFETY INFORMATION, AND OTHER RESOURCES “AS IS” AND WITH ALL FAULTS, AND DISCLAIMS ALL WARRANTIES, EXPRESS AND IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY RIGHTS.These resources are intended for skilled developers designing with TI products. You are solely responsible for (1) selecting the appropriate TI products for your application, (2) designing, validating and testing your application, and (3) ensuring your application meets applicable standards, and any other safety, security, regulatory or other requirements.These resources are subject to change without notice. TI grants you permission to use these resources only for development of an application that uses the TI products described in the resource. Other reproduction and display of these resources is prohibited. No license is granted to any other TI intellectual property right or to any third party intellectual property right. TI disclaims responsibility for, and you will fully indemnify TI and its representatives against, any claims, damages, costs, losses, and liabilities arising out of your use of these resources.TI’s products are provided subject to TI’s Terms of Sale or other applicable terms available either on or provided in conjunction with such TI products. TI’s provision of these resources does not expand or otherwise alter TI’s applicable warranties or warranty disclaimers for TI products.TI objects to and rejects any additional or different terms you may have proposed.Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265Copyright © 2023, Texas Instruments Incorporated。
柯蒂斯电控资料
科蒂斯CURTIS系列电动汽车电机控制系统系列产品技术资料由于是进口产品！中文资料较少！这是我花费了不少时间搜集整理出来的！型号：1204/1205：串励电机速度控制器类型：电压：24-48V；电流：175-400A适用范围：科蒂斯1204/1205/1209型串励电机速度控制器是多种工业电动车辆的理想选择。
广泛应用于电动搬运车、电动装载车、物料搬运车、高尔夫球车以及其他小型串励机设备应用场合。
型号：1207A：串励电机速度控制器（CURTIS/PMC1270A）类型：额定电流:250A/300A；额定电压:24V。
可编程适用范围：可编程科蒂斯1207A型串励电机速度控制器是小型电动车辆的理想选择。
广泛应用于电动托盘车、堆垛车、电动搬运车、清扫车以及其他小型串励和复励电机设备应用场合。
型号：科蒂斯1209B：串励电机速度控制器类型：电压：36-48V/48-72V电流：400-450A适用范围：是多种工业电动车辆的理想选择。
广泛应用于电动搬运车、电动装载车、物料搬运车、高尔夫球车以及其他小型串励电机设备应用场合。
类型：科蒂斯1210：永磁电机速度控制器：类型：符合欧洲及美国标准，可编程。
电压：24V；电流：45A/70A适用范围：科蒂斯1210型永磁电机速度控制器适用于3-4轮的电动休闲车及代步车及清扫车等小型工业车辆。
型号：科蒂斯1214/1215/1219类型：可编程额定电压:48V额定电流:250A/300A/400A/500A/600A；适用范围：是电动车辆的理想选择。
广泛应用于电动托盘车、堆垛车、电动搬运车、清扫车以及其他小型串励和复励电机设备应用场合。
串励电机速度控制器。
型号：科蒂斯1221B串励电机速度控制器类型：24-36 V, 600 A；36-48 V, 550 A；48-72 V, 500 A适用范围：是多种工业电动车辆的理想选择。
广泛应用于电动搬运车、电动装载车、物料搬运车、高尔夫球车以及其他小型串励电机设备应用场合。
螺旋CT的定义及结构
螺旋CT的定义及结构螺旋CT的问世是CT扫描成像技术中的突破性进展。
由于时间短，扫描无层隔，可以得到容积扫描信息，因而能够获得清晰的多维重建影像。
三维影像重建能立体地显示解剖结构及病变，毗邻关系明确。
CT内视技术可起到内窥镜的作用，所以有CT内窥镜之说；另一种功能是CT血管造影，这些成像技术明显提高了影像诊断的水平，引起了人们的关注与兴趣。
一、螺旋CT的定义1．定义螺旋CT是以X线球管绕被检查物体匀速旋转，被检查物体匀速前进为特征的扫描过程。
X线在被检查物体上留下的轨迹是螺旋曲线，故称为螺旋CT。
如图3-23所示。
图3-23 螺旋扫描表面轨迹图2．螺旋CT中有关名词定义（1）螺距指X线球管旋转1周扫描床前进的纵向长度。
（2）节距系数（pitch）螺距与X线准直宽度的比值，本身无量纲。
（3）扫描时间指螺旋1圈的时间，目前最快扫描时间可达0.75 s。
（4）切片厚度指影像重建所选择的厚度，与常规第3代CT的切片厚度意义不同。
（5）容积数据CT扫描收集数据的本身就是容积数据，但在常规第3代CT中的容积数据是指扫描切片厚度范围内的容积数据，而螺旋CT是在扫描范围内的物体全部数据。
换句话说，是无遗漏地收集到扫描物体的数据。
因此扫描后，可以在扫描物体任意部分重建影像，假定扫描物体是一个圆柱体，在圆柱体表面包裹一张纸，这张纸对X 线敏感。
扫描纸后我们发现，包裹纸的每一点都接收到X线。
这说明在螺旋扫描过程中圆柱体内每一个体积元素都有X线穿过。
图3-24 螺旋扫描X线轨迹展开图图3-24就是圆柱体外表面包裹纸的展开图，它沿圆柱母线AC′B 直线切开，斜线ACB就是一圈螺旋线的展开曲线，结果是一条直线。
A点是螺旋线的起点，B点是一圈螺旋线的终点，C点是螺旋线旋转180°时的中点。
ACB直线是准直的X线的中心线，MN和FG是准直的X线的边缘线，两边线的公垂线ED是准直的X线的幅宽。
AB沿母线长度是一个螺距，AB和DE的比值是螺距系数（pitch）。
CTDD1712MF-0512-SU1K-2中文资料
SPECIFICATIONSVin Vin Voltage Io Io Effi.Part Nom.Range Out Max.Min.Typ.Number(VDC)(VDC)(VDC)(mA)(mA)(%)CTDD1712MF-0505-SU1K-25 4.5-5.554004081CTDD1712MF-0509-SU1K-25 4.5-5.592222382CTDD1712MF-0512-SU1K-25 4.5-5.5121671784CTDD1712MF-0515-SU1K-25 4.5-5.5151331484CTDD1712MF-1205-SU1K-21210.8-13.254004082CTDD1712MF-1209-SU1K-21210.8-13.292222383CTDD1712MF-1212-SU1K-21210.8-13.2121671785CTDD1712MF-1215-SU1K-21210.8-13.2151331485ISOLATION SPECIFICATIONSItem Test Condition MIN TYPMAXUnits Isolation Voltage T ested for 1 minute and 1mA Max.1000VDC Isolation ResistanceT est at 500VDC1000M ΩOUTPUT SPECIFICATIONSItem Test ConditionMIN TYPMAX Units Output Power 0.22W Line regulation For Vin change of 1%1.2%Load regulation 10% to 100% load (3.3V , 5V output)12.815%Load regulation 10% to 100% load (9V output)8.315%Load regulation 10% to 100% load (12V output) 6.815%Load regulation 10% to 100% load (15V output) 6.315%Output voltage accuracy See tolerance envelope graph T emperature drift 100% full load 0.03%/°C Output ripple 20MHz Bandwidth 75150mVp-p Noise20MHz Bandwidth150250mVp-pSwitching frequency Full load, nominal input 70KHz CTDD1712MF-SU1K-2 SeriesFixed Input Isolated & Unregulated2W Single OutputNot shown at actual size.FEATURESEfficiency :T o 85%Temperature Range:-40°C to +85°C Isolation:1KVDC Package:UL94-V0Miscellaneous:SMD Package Style.Single Output Voltage.High Power Density.Industry Standard Pinout.No Heatsink Required.No External Components Required.Custom Service Available.Samples available.Short Circuit Protection: 1 secondTemperature Rise at Full Load:25°C Max.15°C T yp.Cooling:Free air convectionOperating Temperature Range:-40°C to +85°C Storage Temperature Range:-55°C to +125°C Lead Temperature:260°CStorage Humidity Range:<95%Case Material:Plastic (UL94-V0)MTBF:>3,500,000 hoursMiscellaneous:RoHS Compliant.Note:1.All specifications measured at T A=25°C, humidity<75%, nominal input voltage and rated output load unless otherwise specified.TYPICAL CHARACTERISTICSAmbient T emperature C ()RoHSCompliantOUTLINE DIMENSIONS & RECOMMENDED FOOTPRINT DETAILS12356789101213140.256.001.270.252.752.54 1.300.130.505.00MAX17.7812.715.2417.780.250.050.10.65.75Note:All Pins on a 2.54mm pitch;All Pin Widths are 0.60mm;Tolerances:±0.15mm Unit:mm±±±±Figure AAPIN CONNECTIONSPin Function 1GND2Vin 3NC 560V 7+Vo 8N C9NC 1012NC 13NC 14NCNC NC 1235678910121314CTDD1712MF-SU1K-2 SeriesFixed Input Isolated &Unregulated2W Single Output。
cTnT、CK-MB、FIB和DD联合检测在急性心肌梗死中的诊断价值
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DICOM的常用Tag分类和说明
1.前言：
基于DICOM3.0标准的医学图像中，每一张图像中都携带着许多的信息，这些信息主要可以分为Patient, Study, Series和Image四类。
每一个DICOM Tag都是由两个十六进制数的组合来确定的，分别为Group和Element。
如(0010,0010)这个Tag表示的是Patient’s Name，它存储着这张DICOM图像的患者姓名。
在研发关于医学影像软件时，必然需要对导入的DICOM图像进行文件解析，很重要的一部分工作就是需要从图像中获取它所储存的信息，然后在开发的软件中根据需要显示出来。
一般医学影像软件在显示某一张影像时会有四角信息，或者当医生在调整窗宽窗位值时，需要软件实时显示此时的值。
基于C++的DCMTK和基于Java的dcm4che，都是非常优秀的解释DICOM标准的第三方库，通过在工程中引入它们可以避免软件开发人员去进行底层的解析工作，可为项目开发提高效率。
以下是归纳的常见的DICOM Tag标签，和它们的描述和值表现(VR)。
2.VR
VR是DICOM标准中用来描述数据类型的，总共有27个值。
简单分类如下：
3.DICOM TAG分类和说明Patient Tag。
Wells评分联合D-二聚体在临床疑诊肺栓塞患者诊断中的预测价值
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线下面积为〇.86(95%C7: 0.79〜 0.92)。结 论 吸 烟 、骨折、静脉曲张、卧床、呼吸困难、DD升高、WBC计数升高、中性
医院疑诊肺检塞并完成CT肺 动 脉 造 影 （computed tomography pulmonary arteriography, CTPA)检查患者的临床资料，根据
CTPA结果分为肺栓塞组与非肺栓塞组，进行逐项单因素分析，找出高危因素后进行回归分析；两 组 进 行 Wells评 分 、修订
版 Geneva评分、Padua评分、检 测 D-二 聚 体 （D-dimer，DD)，分别评估上述指标及Wells评分联合DD对肺栓塞的预测价
Байду номын сангаас
(尸< 0.05); 白蛋白水平低（P < 0.05)。吸 烟 [ 比 值 比 （odds ratio，（9/?) = 2.78; 95% 可 信 区 间 （confidence interval, C/):
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收 集 2017年 1 月 至 2020年 6 月于上海市复旦 大学附属中山医院吴淞医院疑诊P E 并 完 成 CTPA检 查 的 2 4 0 例住院患者，其 中 ，经 CTPA证 实 为 PE者 4 9 例 ，非 PE者 191例 。 1 . 2 研究方法
患 者 根 据 CTPA检 查 结 果 分 为 PE组 （4 9 例 ）和 非 PE组 （191例 ）。PE 判定标准参照我国肺血栓栓 塞症 诊治 与预 防指南 [5]。对 疑 诊 PE患 者 行 CTPA进 行 确 诊 。CTPA直 接 征 象 为 肺 动 脉 内 充 盈 缺 损 ，部分 或完全包围在不透光的血流之间（轨 道 征 ），或呈完 全充 盈 缺 损 ，远 端 血 管 不 显 影 ；间接征象包括肺野 楔 形 、条 带 状 密 度 增 高 影 或 盘 状 肺 不 张 ， 中心肺动 脉扩张及远端血管分支减少或消失等。
Sybase-各种日期时间格式
标准的日期时间格式，如 2008-11-7 9:23:33.000se lectconve rt(da tetim e,con vert(char(8),ge tdate(),112)||' '||c onver t(cha r(8),getda te(),108))标准的日期格式(字符串)，如 2008-11-7sele ct co nvert(char(4),d atepa rt(ye ar,ge tdate()))||'-'||conv ert(v archa r(2),datep art(m m,get date()))||'-'||conve rt(va rchar(2),d atepa rt(dd,getd ate())) 标准的时间格式(字符串)，如 9:23:33.000selec t con vert(char(8),ge tdate(),108)标准的日期格式(字符串)，如2009-12-9 15:12:27se lectconve rt(ch ar(4),date part(year,getda te()))||'-'||co nvert(varc har(2),dat epart(mm,g etdat e()))||'-'||con vert(varch ar(2),date part(dd,ge tdate()))||' '|| co nvert(char(8),g etdat e(),108)转换格式：0或100 mon th dd yyyy hh:m iampm1 mm/dd/y y2 y y.mm.dd3dd/mm/yy4 dd.m m.yy5 dd-mm-yy6 dd mont h yy7 mon th dd,yy8 hh:m i:ss9或109 mont h ddyyyyhh:mi:ss:m mmamp m10mm-dd-yy11 yy/mm/dd12 y ymmdd101mm/dd/yyyy102yyyy.mm.dd103dd/mm/yyyy104dd.mm.yyyy105dd-mm-yyyy106dd mo nth y yyy107 mo nth d d,yyy y108 hh:m i:ss110 m m-dd-yyyy111 y yyy/m m/dd112 y yyymm dd连续的日期时间格式(数字)，如20081107101406selec t dat epart(year,getd ate())*10000000000+ dat epart(mm,g etdat e())*100000000+ da tepar t(dd,getda te())*1000000+ dat epart(hh,g etdat e())*10000+d atepa rt(mi,getd ate())*100+d atepa rt(ss,getd ate())连续的日期格式(字符串)，如 20081107sele ct co nvert(date time,conve rt(ch ar(8),getd ate(),112))当月的第一天(标准日期)，如2008-11-1s elect conv ert(d ate,c onver t(cha r(4),datep art(y ear,g etdat e()))||'-'||con vert(varch ar(2),date part(month,getd ate()))||'-1')当月的最后一天(标准日期)，如 2008-11-30sel ect d atead d(day,-1,c onver t(dat e,con vert(char(4),da tepar t(yea r,dat eadd(mm,1,getda te())))||'-'||c onver t(var char(2),da tepar t(mon th,da teadd(mm,1,getd ate())))||'-1'))-----------------------------------------------------------上月第一天：sel ect d atead d(mm,-1,co nvert(char(8),(datep art(y y,get date())*10000+d atepa rt(mm,getd ate())*100+01)))上月最后一天：sel ect d atead d(dd,-1,co nvert(char(8),(datep art(y y,get date())*10000+d atepa rt(mm,getd ate())*100+01)))其实就是先取本月第一天，然后分别减一个月和一天就是上月第一天和最后一天如2009/06/1115:00:00S ELECT CONV ERT(V ARCHA R, DA TEADD(DAY, 0, G ETDAT E()), 111) + ''+SUBST RING(CONVE RT(VA RCHAR, DAT EADD(HOUR, -1,GETDA TE()), 108), 1, 2) + ':00:00'如 2009-6-4 17:00:00sele ct co nvert(char(4),d atepa rt(ye ar,ge tdate()))||'-'||conv ert(v archa r(2),datep art(m m,get date()))||'-'||conve rt(va rchar(2),d atepa rt(dd,getd ate()))||' '+SUBST RING(CONVE RT(VA RCHAR, DAT EADD(HOUR, -1,GETDA TE()), 108), 1, 2) + ':00:00'如 2009-6-4 16:00:00.000selec t con vert(datet ime,c onver t(var char(20),d atead d(hou r,-2,getda te()),111)+' '+conv ert(c har(2),dat epart(hour,date add(h our,-2,get date())))+':00:00')sele ct co nvert(varc har(10),ge tdate(),108) --16:52:04s elect conv ert(v archa r(10),getd ate(),111) --2009/06/11s elect conv ert(v archa r(10),getd ate(),112) --20090611sel ect c onver t(dat etime,conv ert(c har(8),get date(),112)); --2009-6-17 0:00:00.000se lectconve rt(da tetim e,con vert(char(20),g etdat e(),111)); --2009-6-17 0:00:00.000selec t con vert(datet ime,c onver t(var char(20),g etdat e(),111)); --2009-6-17 0:00:00.000selec t con vert(datet ime,c onver t(cha r(8),datea dd(da y,-1,getda te()),112)+' '+'23:59:59'); --2009-6-1623:59:59.000se lect conv ert(d ateti me,co nvert(char(4),g etdat e(),112))--2009-1-1 0:00:00.000s elect conv ert(d ateti me,co nvert(varc har(20),da teadd(hour,-1,g etdat e()),111)+''+c onver t(cha r(2),datep art(h our,d atead d(hou r,-1,getda te())))+':00:00');s elect conv ert(d ateti me,co nvert(varc har(20),da teadd(hour,-1,g etdat e()),111)+''+c onver t(cha r(2),datep art(h our,d atead d(hou r,-1,getda te())))+':59:59')s elect@V_S TART_TIME=conve rt(da tetim e,con vert(varch ar(20),get date(),111)+' '+conv ert(c h ar(2),dat epart(hour,getd ate()))+':00:00')se lect@V_EN D_TIM E=dat eadd(hour,1,@V_START_TIME)se lecttop 1 conv ert(c har(10), d atead d(ss,-1,da teadd(hour,1,ST ART_T IME)),108) from dbo.PM_WA P_CDR_KPISy base日期函数日期函数getd ate()得到当前时间,可以设置得到各种时间格式.d atepa rt(日期部分,日期)取指定时间的某一个部分,年月天时分秒.d atedi ff(日期部分,日期1,日期2)计算指定的日期1和日期2的时间差多少.d atead d(日期部分,数值表达式,日期)计算指定时间,再加上表达式指定的时间长度.--取时间的某一个部分s elect date part(yy,ge tdate()) --yearsel ect d atepa rt(mm,getd ate()) --m onthsele ct da tepar t(dd,getda te()) --da yse lectdatep art(h h,get date()) --hoursele ct da tepar t(mi,getda te()) --mi nse lectdatep art(s s,get date()) --sec --取星期几//该计算出的结果要+1,因其计算出的星期天为一周的第1天，星期六自然就成为一周第7天set d atefi rst 1sel ect d atepa rt(we ekday,getd ate()) --w eekda y--字符串时间s elect getd ate() -- '03/11/12'sele ct co nvert(char,getd ate(),101) -- '09/27/2003'se lectconve rt(ch ar,ge tdate(),102) -- '2003.11.12' selec t con vert(char,getda te(),103)-- '27/09/2003'sel ect c onver t(cha r,get date(),104) --'27.09.2003's elect conv ert(c har,g etdat e(),105) -- '27-09-2003'sele ct co nvert(char,getd ate(),106) -- '27 Se p 2003's elect conv ert(c har,g etdat e(),107) --'Sep 27,2003'sel ect c onver t(cha r,get date(),108) --'11:16:06'sele ct co nvert(char,getd ate(),109) --'S ep 27 2003 11:16:28:746AM'se lectconve rt(ch ar,ge tdate(),110) --'09-27-2003's elect conv ert(c har,g etdat e(),111) --'2003/09/27' selec t con vert(char,getda te(),112)--'20030927's elect rtri m(con vert(char,getda te(),102))+' '+(conv ert(c har,g etdat e(),108))-- '2003.11.1211:03:41'--整数时间se lectconve rt(in t,con vert(char(10),g etdat e(),112))-- 20031112se lectdatep art(h h,get date())*10000 + date part(mi,ge tdate())*100 +datep art(s s,get date()) -- 110646--时间格式 "Y YYY.M M.DDHH:MI:SS"转换为"YYYYM MDDHH MISS"dec lare@a da tetim e,@tm p var char(20),@tmp1varch ar(20)se lect@a=co nvert(date time,'2004.08.03 12:12:12')s elect @tmp=conv ert(c har(10),@a,112)sel ect @tmp selec t @tm p1=co nvert(char(10),datep art(h h,@a)*10000 + d atepa rt(mi,@a)*100 +date part(ss,@a))s elect @tmp1se lect@tmp=@tmp+@tmp1sel ect @tmp --当月最后一天dec lare@tmp str v archa r(10)@mm int,@pr emm i nt, @curm mlast day v archa r(10)beg ins elect @mm=datep art(m onth,getda te())--当月sele ct @p remm=datep art(m onth,datea dd(mo nth,-1,get date())) --上个月if (@mm>=1 and @mm<=8) selec t@tm pstr=conve rt(ch ar(4),date part(year,getda te()))+'.0'+con vert(char(1),da tepar t(mon th,dateadd(mont h,1,g etdat e())))+'.'+'01'els e if(@mm>=9 an d @mm<=11)sel ect @tmpst r=con vert(char(4),da tepar t(yea r,get date()))+'.'+co nvert(char(2),d atepa rt(mo nth,d atead d(mon th,1,getda te())))+'.'+'01'el ses elect@tmp str=c onver t(cha r(4),datep art(y ear,d atead d(yea r,1,g etdat e())))+'.0'+con vert(char(1),datepar t(mon th,da teadd(mont h,1,g etdat e())))+'.'+'01'sel ect @curmm lastd ay=co nvert(char(10),datea dd(da y,-1,@tmps tr),102) --当月最后一天e nd---------------------------------------------------------- 格式为：D ateAd d(int erval, num ber,date)int erval:间隔时间（如时、分、秒、天、周、月、季、年）numbe r:间隔数(正数为向后+N,负数为向前-N)d ate:当前日期或指定日期查询当前日期起,以时、分、秒、天、周、月、季、年为间隔的日期时:selec t con vert(char(8),da teadd(hour,1,ge tdate()),112) 分:sel ect c onver t(cha r(8),datea dd(mi nute,1,get date()),112)秒:sele ct co nvert(char(8),d atead d(sec ond,1,getd ate()),112)天:selec t con vert(char(8),da teadd(day,1,get date()),112)周:sele ct co nvert(char(8),d atead d(wee k,1,g etdat e()),112)月:se lectconve rt(ch ar(8),date add(m onth,1,get date()),112)季:sele ct co nvert(char(8),d atead d(qua rter,1,get date()),112)年:sele ct co nvert(char(8),d atead d(yea r,1,g etdat e()),112)-----------------------------------------------------------sel ect d atead d(yea r, 1, '31-Jan-96') selec t dat eadd( mont h, 1, '1987/05/02' )sel ect d atedi ff(da y,'2008-10-1','2008-10-31')=============================================================== ====================================Syb ase日期函数--------------------------------------------------------------------------------日期函数getd ate()得到当前时间,可以设置得到各种时间格式.dat epart(日期部分,日期)取指定时间的某一个部分,年月天时分秒.dated iff(日期部分,日期1,日期2)计算指定的日期1和日期2的时间差多少.da teadd(日期部分,数值表达式,日期)计算指定时间,再加上表达式指定的时间长度.--取时间的某一个部分se lectdatep art(y y,get date()) --yearselec t dat epart(mm,g etdat e())--mon thse lectdatep art(d d,get date()) --days elect date part(hh,ge tdate()) --hoursele ct da tepar t(mi,getda te()) --mi nsel ect d atepa rt(ss,getd ate()) --s ec--取星期几set d atefi rst 1sele ct da tepar t(wee kday,getda te()) --we ekday--字符串时间s elect getd ate() -- '03/11/12'selec t con vert(char,getda te(),101)-- '09/27/2003'sele ct co nvert(char,getd ate(),102) -- '2003.11.12'sel ect c onver t(cha r,get date(),103) --'27/09/2003'se lectconve rt(ch ar,ge tdate(),104) -- '27.09.2003's elect conv ert(c har,g etdat e(),105) -- '27-09-2003'selec t con vert(char,getda te(),106)-- '27 Sep 2003'sel ect c onver t(cha r,get date(),107) --'Sep 27, 2003's elect conv ert(c har,g etdat e(),108) --'11:16:06'sel ect c onver t(cha r,get date(),109) --'Sep 27 2003 11:16:28:746A M'se lectconve rt(ch ar,ge tdate(),110) --'09-27-2003'se lectconve rt(ch ar,ge tdate(),111) --'2003/09/27'se lectconve rt(ch ar,ge tdate(),112) --'20030927'sele ct rt rim(c onver t(cha r,get date(),102))+''+(co nvert(char,getd ate(),108)) --'2003.11.12 11:03:41'--整数时间s elect conv ert(i nt,co nvert(char(10),getda te(),112)) -- 20031112se lectdatep art(h h,get date())*10000 + date part(mi,ge tdate())*100 +datep art(s s,get date()) -- 110646--时间格式 "Y YYY.M M.DDHH:MI:SS"转换为"YYYYM MDDHH MISS"de clare @a d ateti me,@t mp va rchar(20),@tmp1 varc har(20)se lect@a=co nvert(date time,'2004.08.03 12:12:12')se lect@tmp=conve rt(ch ar(10),@a,112)selec t @tm psel ect @tmp1=conve rt(ch ar(10),dat epart(hh,@a)*10000 + date part(mi,@a)*100 +da tepar t(ss,@a))selec t @tm p1se lect@tmp=@tmp+@tmp1sele ct @t mp--当月最后一天de clare@tmp str v archa r(10)@mmint,@prem m int,@cu rmmla stday varc har(10)be gins elect @mm=datep art(m onth,getda te())--当月selec t @pr emm=d atepa rt(mo nth,d atead d(mon th,-1,getd ate())) --上个月i f (@m m>=1and @mm<=8)sel ect @tmpst r=con vert(char(4),da tepar t(yea r,get date()))+'.0'+c onver t(cha r(1),datep art(m onth,datea dd(mo nth,1,getd ate())))+'.'+'01'el se if (@mm>=9 a nd @m m<=11)sel ect @tmpst r=con vert(char(4),da tepar t(yea r,get date()))+'.'+co nvert(char(2),d atepa rt(mo nth,d atead d(mon th,1,getda te())))+'.'+'01'els esel ect @tmpst r=con vert(char(4),da tepar t(yea r,dat eadd(year,1,get date())))+'.0'+conve rt(ch ar(1),date part(month,date add(m onth,1,get date())))+'.'+'01's elect @cur mmlas tday=conve rt(ch ar(10),dat eadd(day,-1,@tm pstr),102) --当月最后一天endset @p_B ackup DayDa te=da tenam e( yy,getd ate())+dat ename( mm,getda te())+'1'。
2SJ200_07中文资料
TOSHIBA Field Effect Transistor Silicon P Channel MOS Type2SJ200High Power Amplifier Applicationz High breakdown voltage: V DSS = −180 V z High forward transfer admittance : |Y fs | = 4.0 S (typ.)z Complementary to 2SK1529Absolute Maximum Ratings (Ta = 25°C)Characteristics Symbol RatingUnit Drain −source voltage V DSS −180 V Gate −source voltage V GSS ±20 V Drain current(Note 1)I D−10 A Drain power dissipation (Tc = 25°C) P D 120 W Channel temperature T ch 150 °C Storage temperature rangeT stg−55~150 °CNote: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the significant change intemperature, etc.) may cause this product to decrease in the reliability significantly even if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum ratings. Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook (“Handling Precautions”/Derating Concept and Methods) and individual reliability data (i.e. reliability test report and estimated failure rate, etc).Unit: mm1. GATE2. DRAIN (HEAT SINK)3. SOURCEJEDEC ― JEITA―TOSHIBA 2-16C1BWeight: 4.6 g (typ.)Electrical Characteristics (Ta = 25°C)Characteristics Symbol Test Condition Min Typ. Max UnitDrain cut −off current I DSS V DS = −180 V, V GS = 0 ― ―−1.0mA Gate leakage currentI GSS V DS = 0, V GS = ±20 V ― ― ±0.5μADrain −source breakdown voltageV (BR) DSSI D = −10 mA, V GS = 0−180 ― ― V Gate −source cut −off voltage(Note 2) V GS (OFF) V DS = −10 V, I D = −0.1 A−0.8 ― −2.8V Drain −source saturation voltage V DS (ON)I D = −6 A, V GS = −10 V―−1.5−5.0VForward transfer admittance |Y fs | V DS = −10 V, I D = −3 A ― 4.0 ― S Input capacitance C iss V DS = −30 V, V GS = 0, f = 1 MHz ― 1300 ― Output capacitanceC oss V DS = −30 V, V GS = 0, f = 1 MHz ― 350 ― Reverse transfer capacitanceC rssV DS = −30 V, V GS = 0, f = 1 MHz― 200 ―pFNote 1: Please use devices on condition that the channel temperature is below 150°C. Note 2: V GS (OFF) Classification O: −0.8~−1.6, Y: −1.4~−2.8This transistor is an electrostatic sensitive device. Please handle with caution.MarkingSwitching Time Test Circuit WaveformsRESTRICTIONS ON PRODUCT USE20070701-EN •The information contained herein is subject to change without notice.•TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of such TOSHIBA products could cause loss of human life, bodily injury or damage to property.In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and conditions set forth in the “Handling Guide for Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability Handbook” etc.• The TOSHIBA products listed in this document are intended for usage in general electronics applications (computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.).These TOSHIBA products are neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or bodily injury (“Unintended Usage”). Unintended Usage include atomic energy control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments, medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in his document shall be made at the customer’s own risk.•The products described in this document shall not be used or embedded to any downstream products of which manufacture, use and/or sale are prohibited under any applicable laws and regulations.• The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by TOSHIBA for any infringements of patents or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any patents or other rights of TOSHIBA or the third parties.• Please contact your sales representative for product-by-product details in this document regarding RoHS compatibility. Please use these products in this document in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances. Toshiba assumes no liability for damage or losses occurring as a result of noncompliance with applicable laws and regulations.。
东方机电设备D-系列产品说明书
IntroductionEZSAccessories InstallationEZC EZHC EZHP Accessories Installation DRL Accessories Installation DG Accessories InstallationMotorized Linear SlidesMotorized CylindersCompact Linear Actuators Hollow Rotary ActuatorsConnection and Operation■Names and Functions of Driver Parts●Power Input ConnectorMotorConnector□2□4□5□1□3Tables of each product settings Page ➜ D-154●With the high-resolution motor, the resolution is one-half the values specified below.●With the high-resolution motor, the resolution is one-half the values specified below.Notes:The resolutions are theoretical values.●The resolution is calculated by dividing the base resolution by the number of microstep.●The numbers of microsteps that can be specified by the●"Resolution Select" signal are limited to those selected in resolution 1 or resolution 2. Do not change the●"Resolution Select" signal input or resolution select switch while the actuator is operating. It may cause malfunction.IntroductionEZSAccessories Installation EZC EZHC EZHP Accessories Installation DRL Accessories Installation DG Accessories InstallationMotorized Linear SlidesMotorized Cylinders Compact Linear Actuators Hollow Rotary ActuatorsPower Supply◇Use a power supply that can supply sufficient input current.When power supply capacity is insufficient, a decrease in actuator output can cause the following malfunctions:Actuator does not move properly at high-speed (insufficient thrust). ●Slow actuator startup and stopping●C onnecting the Electromagnetic Brake to ◇Power SupplyConnect the red/white lead from the actuator to the ●+24 VDC terminal on the DC power supply and the black/white lead to the GND terminal. (The electromagnetic brake leads have polarity. The electromagnetic brake will not operate if the leads are connected in reverse polarity.)For the electromagnetic brake, use a power supply of 24 VDC ●±5%, 0.1 A or more for DRL42, or 24 VDC ±5%, 0.3 A or more for DRL60.To connect the electromagnetic brake to the DC power supply, use a ●shielded cable of AWG24 or thicker and keep the wiring distance to a minimum. Be sure to use the supplied surge suppressor to protect switch contact and suppress noise.Notes on Wiring◇Use twisted-pair wires of AWG24 to 22 and 2 m (6.6 ft.) ● or less in length for the signal lines.Note that as the length of the pulse signal line increases, the maximum ●transmission frequency decreases. Technical reference ➜ F-67Use wires of AWG22 for the power supply lines.●When assembling the connector, use the hand-operated crimp tool or the crimped driver lead wire set (sold separately). The crimp tool is not provided with the package. It must be purchased separately.Signal lines should be kept at least 2 cm (0.79 in.) away from power lines ●(power supply lines and motor lines). Do not wire the signal lines with the power lines in the same duct or bundle them together.Extension of the motor leads should be within 10 m (32.8 ft.).●If noise generated by the wiring and layout of motor cables and/or power ●cables causes a problem, try shielding the cables or insert ferrite cores.Incorrect connection of DC power input will lead to driver damage. Make ●sure that the polarity is correct before turning the power on.Connection Diagram●DriverController Input/Output Signal Connection◇Keep the input signal V ●0 between 5 VDC and 24 VDC.When V 0 is equal to 5 VDC, the external resistor R 1 is not necessary. When V 0 is above 5 VDC, connect R 1 to keep the current between 10 mA and 20 mA.Example: When V 0 is 24 VDC R 1: 1.5 to 2.2 k Ω, 0.5 W or moreKeep the output signal voltage V ●0 between 5 VDC and 24 VDC, current 10 mA or less. When V 0 is above 10 mA, connect R 2 to keep the current 10 mA or less.Description of Input/Output Signals●Pulse (CW) and Rotation Direction (CCW) Input SignalInput Circuit and Sample Connection◇Notes:Keep the input signal voltage V ●0 between 5 VDC and 24 VDC.When V ●0 is equal to 5 VDC, the external resistor R 1 is not necessary. When V 0 is above 5 VDC, connect R 1 to keep the current between 10 mA and 20 mA.Pulse Waveform Characteristics◇ON ON Pulse Input SignalRotation Direction Input Signal 2Pulse Duty: 50% and belowThe shaded area indicates when the photocoupler diode is ON. The actuator moves when the ✽photocoupler state changes from ON to OFF.The minimum interval time when changing rotation direction 10 ●μs is shown as a responsetime of circuit. This value varies greatly depending on the actuator type and load inertia.Pulse Input Mode ◇1-Pulse Input Mode●The 1-pulse input mode uses "Pulse" and "Rotation Direction" signals. When the "Pulse" input is switched from ON to OFF while the "Rotation Direction" input is ON, the screw shaft moves one step forward. When the "Pulse" input is switched from ON to OFF while the "Rotation Direction" input is OFF , the screw shaft moves onestep backward.ON OFFON OFFMovement of the Screw Shaft Pulse InputRotation Direction Backward DirectionForward Direction 2-Pulse Input Mode●The 2-pulse input mode uses "CW" and "CCW" pulse signals.When the "CW" input is switched from ON to OFF , the screw shaft moves one step forward. When the "CCW" input is switched from ON to OFF , the screw shaft moves one step backward.CW Input CCW InputScrew ShaftON ON All Windings Off (A.W.OFF)/Resolution Select (C/S)/Automatic Current Cutback Release (C.D.INH) Input SignalInput Circuit and Sample Connection◇Note:Keep the input signal voltage V ●0 between 5 VDC and 24 VDC. When V 0 is equal to 5 VDC, the external resistor R 1 is not necessary. When V 0 is above 5 VDC, connect R 1 to keep the current between 10 mA and 20 mA.All Windings Off (A.W.OFF) Input Signal ◇Pin No.⑤, ⑥This signal is used when moving the screw shaft for manual ●positioning.When the "All Windings Off" input is turned "ON," the motor ●current turns off and the actuator loses its holding torque.When the "All Windings Off" input is turned "OFF ," the motor ●current turns on and the actuator regains its holding torque.ON OFFAll Windings Off SignalMotor Current Motor Holding TorqueNote:When operating the actuator, this switch must be "OFF."●R esolution Select (C/S) Input Signal ◇Pin No.⑦,⑧This signal is used to switch between two resolutions set by ●resolution setting switch (DATA1, DATA2). When the "Resolution Select" input is in the "photocoupler OFF" state, the resolution set by resolution setting switch DATA1 is selected. When the "Resolution Select" input is in the "photocoupler ON" state, the resolution set by resolution setting switch DATA2 is selected.Example: C hanging the resolution from 0.0004 mm (0.000016 in.)(10 microsteps/step) to 0.004 mm (0.00016 in.) (1 microsteps/step) (DRL42P )CW PulseActuatorResolution Select Signal (DATA1)(DATA2)10 Pulses1 PulseON OFFA utomatic Current Cutback Release (C.D.INH) Input Signal ◇Pin No.⑨, ⑩Turning the "Automatic Current Cutback Release" input "ON" will ●disable the automatic current cutback function when the actuator is at standstill. Turning the "Automatic Current Cutback Release" input "OFF" will enable the automatic current cutback function. When the automatic current cutback function is enabled, the output current to the motor will be automatically reduced within approximately 0.1 second after the pulse input is stopped, thus suppressing heat generation from the motor and driver.IntroductionEZSAccessories Installation EZC EZHC EZHP Accessories Installation DRL Accessories Installation DG Accessories InstallationMotorized Linear SlidesMotorized Cylinders Compact Linear Actuators Hollow Rotary ActuatorsExcitation Timing (TIM.) Output SignalOutput Circuit and Sample Connection◇Note:Keep the output signal voltage V ●0 between 5 VDC and 24 VDC, current 10 mA or less.When V 0 is above 10 mA, connect the external resistor R 2 as shown in the figure to keep the current 10 mA or less.This signal is used for precise home detection, etc.●The "Excitation Timing" output comes on every particular amount Excitation Timing OutputON OFFMovement of the Screw Shaft Timing Chart●The shaded section indicates that the photocoupler is on.ActuatorDriver Power Input 2-Pulse Input Mode 1-Pulse Input ModeRotation Direction Input SignalPulse Input Signal CW Pulse Input SignalCCW Pulse Input SignalAll Windings Off Input Signal Resolution Select Input SignalON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFFElectromagnetic Brake Power InputONOFF ✽51 ✽ The minimum switching time to change rotation direction (1-pulse input mode), and switching time to change CW, CCW pulse (2-pulse input mode) 10 μs is shown as a response time of circuit.The actuator may need more time.2 ✽ Depends on load inertia, load torque and starting frequency.3 ✽ Never input a pulse signal immediately after switching the "All Windings Off" signal to the "photocoupler OFF" state. The actuator may not start.4 ✽ Wait at least five seconds before turning on the power again.5 ✽ Only for electromagnetic brake type。
LKD2-T2型列控中心设备说明书V1.1.0
项目编号 版本
无 V1.1.0
文件编号 页码
TCC_15_0002 第 4 页 共 67 页
日期 2012 年 1 月
项目名称 无 文件名称 LKD2-T2 型列控中心设备说明书
3. 继电器接口电路设计参考............................................................................ 48 3.1. 目的和约束条件................................................................................. 48 3.2. 站内区段方向切换继电器接口电路 .................................................... 48 3.3. 倒码继电器接口电路.......................................................................... 48 3.4. 区间信号点灯继电器接口电路 ........................................................... 49 3.5. 轨道继电器接口电路.......................................................................... 50 3.6. 邻站继电条件接口电路 ...................................................................... 50 3.7. 方向继电器接口电路.......................................................................... 51 3.8. 异物灾害继电器接口电路................................................................... 52 3.9. 地震继电器接口电路.......................................................................... 53 3.10. 室内 LEU 切换继电器接口电路........................................................ 54 3.11. 室外 LEU 切换继电器接口电路........................................................ 55
TSC2007资料
ORDERING INFORMATION(1)
PRODUCT TSC2007I
TYPICAL INTEGRAL LINEARITY
(LSB)
±1.5
TYPICAL GAIN
ERROR (LSB)
0.1
NO MISSING CODES
RESOLUTION (BITS)
PACKAGE TYPE
SPECIFIED
Copyright © 2007, Texas Instruments Incorporated
元器件交TS易C网
SBAS405 – MARCH 2007
This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.
In addition to these standard features, the TSC2007 offers preprocessing of the touch screen measurements to reduce bus loading, thus reducing the consumption of host processor resources that can then be redirected to more critical functions.
86 113 62 –40 to +85 –65 to +150 +150 +215 +220
V 12-2型号迪菲电子光电开关系列产品介绍说明书
V 12-2Detecting objectson conveyor belts using VS/VE 12-2through-beam photo-electric switches.▼VL 12-2 photoelectric reflex switches canalso be used for the reliable detection of reflective surfaces, for example film-wrapped cardboard boxes.VT 12-2 photo-electric proximity switches used to ensure that waste is rolled up correctly when paper and film strips are cut.Is an objectpresent or not? The VT 12-2 photo-electric proximity switch provides the answer.▼▲▲VT 12T-2, Scanning distance 115 mm/340 mm115 mm Scanning distance340 mm Scanning distance 0 (mm)204060801001207025501152100210 (mm)501001502002503003502180200034023002112Scanning distance on white, 90 % remission Scanning distance on grey, 18 % remissionOperating distance Scanning distance, max. typical(mm)50100150200250300100101O p e r a t i n g r e s e r v eScanning distance max. typical Operating distanceVT 12(T)-2300 mm12(mm)10060802040100110O p e r a t i n g r e s e r v eOperating distance 21Scanning distance max. typical VT 12(T)-2100 mmScanning distance, max. typical 1)0... 115 mm 0 ... 340 mm Operating distance 1)2... 100 mm 2 ... 300 mmSensitivity setting Manual, per Teach-in buttonElectronic, per control input C (0 V)2)Light source 3), light type LED, infrared lightLight spot diameterApprox. 20 mm at 100 mm Approx. 28 mm at 300 mm Angle of dispersion of senderApprox. 11.4°(SD = max.), Approx. 22.6°(SD = 1/2 max.)Approx. 5.3°(SD = max.),Approx. 11.2°(SD = 1/2 max.)Supply voltage V S 10 ... 30 V DC 4)Ripple 5)≤10%Current consumption 6)≤20 mA Switching outputs Q: PNP Q: NPN Output current l A max.≤100 mASwitching mode Light-/Dark-switching selectable 2)Response time 7)≤1.25 ms Switching frequency max.8)400/sConnection typesCable 9)PVC, 2 m, 4 x 0.14 mm 2, Ø 3.75 mm PlugM12, 4-pinVDE protection class 10)VCircuit protection 11)A, B, C, D Enclosure ratingIP 67Ambient temperature T A Operation –25 °C ... +70 °C Storage –25 °C ... +70 °C WeightWith cable Approx. 54 g With plug Approx. 18 gHousing materialHousing:Nickel-coated brass/PA Optics:PC1)Object to be detected with 90%remission (relating to standard white in acc. with DIN 5033); 100 x 100 mm2)Controll input C – L.ON/D.ON and – external Teach-inC = open: light-switching L.ON C = + V S : dark-switching D.ONC = 0 V: Sensitivity setting per “externalTeach-in” active3)Average service life 100,000 h at T A = +25°C 4)Limit values5)May not exceed or fall short of V S tolerances 6)Without load7)Signal transit time with resistive load8)With light/dark ratio 1:19)Do not bend below 0°C 10)Reference voltage 50 V DC11)A =V Sconnections reverse-polarityprotectedB =Inputs and output reverse-polarityprotectedC =Interference pulse suppressionD =Outputs overload and short-circuitprotectedTechnical dataVT 12T-2P 112P 410N 112N 410P 132P 430N 132N 430TypeOrder no.VT 12T -2P 112 6 026 211VT 12T -2P 410 6 026 212VT 12T -2N 112 6 026 209VT 12T -2N 410 6 026 210VT 12T -2P 132 6 026 215VT 12T -2P 430 6 026 216VT 12T -2N 132 6 026 213VT 12T -2N 4306 026 214Order information0 (m)0.5 1.0 1.5 2.0 2.5 3.0Operating range Scanning range, max. typical0 2.50.03 2.00 2.30.03 1.80.90.10.7 2.80.03 2.323410.1 ... 0.7 mReflective tape Diamond GradePL 50 A/PL 40 A/P 25040.03 ... 1.8 m 3 C 1100.03 ... 2.0 m 2PL 80 A 0.03 ... 2.3 m1Reflector type Operating range VL 12-210001001011.01.52.02.50.5(m)O p e r a t i n g r a n g eOperating rangeReflectorC 110Scanning range, max. typical V L 12-22Scanning range, max.typ./reflector 0.03... 2.8 m/PL 80 A Operating range 0.03... 2.3 m/PL 80 A Sensitivity settingNot availableLight source 1), light type LED, red light, with polarization filter Light spot diameterApprox. 80 mm at 2 m Angle of dispersion of sender Approx. 2.3°(SR = max.), Approx. 6.3°(SR = 1/2 max.)Supply voltage V S 10 … 30 V DC 2)Ripple 3)≤10%Current consumption 4)≤20 mASwitching outputsQ: PNP Q: NPN Output current l A max.≤100 mASwitching mode Light-/Dark-switching selectable 5)Response time 6)≤1.25 ms Switching frequency max.7)400/sConnection types Cable 8)PVC, 2 m, 4 x 0.14 mm 2, Ø 3.75 mm PlugM12, 4-pinVDE protection class 9)VCircuit protection 10)A, B, C, D Enclosure ratingIP 67Ambient temperature T A Operation –25 °C ... +70 °C Storage –25 °C ... +70 °CWeightWith cable Approx. 54 g With plug Approx. 18 gHousing materialHousing: Nickel-coated brass/PA Optics: PC1)Average service life 100,000 h at T A = +25°C 2)Limit values3)May not exceed or fall short of V S tolerances 4)Without load5)L/D switching type control line L/D =open (not assigned)dark-switching D.ONL/D =+ V S : light-switching L.ON L/D =0 V: dark-switching D.ON6)Signal transit time with resistive load 7)With light/dark ratio 1:18)Do not bend below 0°C 9)Reference voltage 50 V DC10)A =V S connections reverse-polarityprotectedB =Inputs and output reverse-polarityprotectedC =Interference pulse suppressionD =Outputs overload and short-circuitprotectedTechnical dataVL 12-2P 132P 430N 132N 430Scanning range and operating reserveType Order no.VL 12-2P 132 6 026 219VL 12-2P 430 6 026 220VL 12-2N 132 6 026 217VL 12-2N 4306 026 218Order informationVS/VE 12-2100010010123451(m)O p e r a t i n g r e s e r v eOperating rangeScanning range, max. typical V S/V E 12-20 (m) 1.0 2.0 3.0 4.0 5.0 6.0Operating range Scanning range, max. typical5.04.0Scanning range, m a x .t yp .0... 5.0 m O p e r at in g r a n ge 0... 4.0 m Se n s i t ivi t y sett in gN ot a v a il a bl e Light source 1), light type L ED, infr a r e d li g h tLi g h t s p ot di a m ete rAppr o x . 100 mm at 4 m An g l e o f di s p e r s i o n o f se nd e r Appr o x . 1.4°(S R = m a x .), An g l e o f di s p e r s i o n o f r ece iv e r Appr o x . 4.5°(S R = 1/2 m a x .)Supply voltage V S 10 … 30 V DC 2)Rippl e 3)≤10%C urr e n t co n s ump t i o n 4)≤20 mASwitching outputs Q : PNP Q : NPN O u t pu t c urr e n t l A m a x .≤100 mAS wi tc hin g m o d e Li g h t-/Da rk -s wi tc hin g se l ecta bl e 5)R es p o n se t im e 6)≤2.0 m s S wi tc hin g fr e qu e n c y m a x .7)250/sConnection typesCa bl e 8) se nd e r V S 12-2 PV C, 2 m , 2 x 0.14 mm 2, Ø 3.75 mm Ca bl e 8) r ece iv e r V E 12-2 PV C, 2 m , 4 x 0.14 mm 2, Ø 3.75 mm Plu gM12, 4-pinVDE protection class 9)VCircuit protection 10)A , B, C, D Enclosure ratingIP 67Ambient temperature T A O p e r at i o n –25 °C ... +70 °C Sto r age –25 °C ... +70 °C WeightWi t h ca bl e V S a nd V E eac h a ppr o x . 54 g Wi t h plu g V S a nd V E eac h a ppr o x . 18 g Housing materialH o u s in g : Ni c k e l -coate d br ass /PA O p t i cs :P C1)Av e r age se rvi ce lif e 100,000 h at T A = +25°C 2)Limi t v a lu es3)M a y n ot e x cee d o r f a ll s h o r t o f V S to l e r a n ces 4)Wi t h o u t l oa d5)L/D s wi tc hin g t yp e co n t r o l lin e L/D =o p e n (n ot ass i g n e d)d a rk -s wi tc hin g D.O NL/D =+ V S : li g h t-s wi tc hin g L .O N L/D =0 V: d a rk -s wi tc hin g D.O N6)S i g n a l t r a n s i t t im e wi t h r es i st iv e l oa d 7)Wi t h li g h t /d a rk r at i o 1:18)Do n ot b e nd b e l o w 0°C 9)R e f e r e n ce v o l tage 50 V DC10)A =V S co nn ect i o n s r e v e r se-p o l a ri t ypr otecte dB =Inpu ts a nd o u t pu t r e v e r se-p o l a ri t ypr otecte dC =In te rf e r e n ce pul se s uppr ess i o nD =O u t pu ts o v e rl oa d a nd s h o r t-c ir c ui tpr otecte d11)Th e o rd e r n o. co n ta in s t r a n s mi tte r a nd r ece iv e r (= p a ir).Technical dataV S /V E 12-2P 132P 430N 132N 430Scanning range and operating reserveType 11)Order no.11)V S /V E 12-2P 132 6 026 223V S /V E 12-2P 430 6 026 224V S /V E 12-2N 132 6 026 221V S /V E 12-2N 4306 026 222Order information。
Retsch AS 200 jet 空气喷射筛分机说明书
Air Jet Sieving Machine AS 200 jetGeneral InformationThe new Air Jet Sieve AS 200 jet is particularly suitable for sieve cuts of powdered materials which require efficient dispersion and desagglomeration. The option to store up to 10 SOPs and the automatic vacuum regulator (accessory) guarantees reproducible and meaningful results.Innovative features such as the Open Mesh function, the selection of the nozzle speed as well as optional use of standard 2" high test sieves perfects the new air jet technology.Application Examplesceramics, chemical products, cosmetics, food, minerals, pharmaceutical materials, pigments, plastics, powder coating, rubber, toner, washing powder, ...Product Advantagessieving with air jet technology for dispersion and desagglomeration of finepowdersOpen Mesh Function to reduce the number of near-mesh particleshigh flexibility through adjustable nozzle speedoperation with standard Retsch sieves, 203 mm (8")Ø or 200 mm Ø (withadapter), 1" or 2" highfree manual (standard) or automatic (accessory) pressure regulationoptional software EasySieve for control through RS232 serial interface,easy evaluation and documentation of resultsfree digital adjustment of all process parameters (time, vacuum, speed)additional Quick Start modesilent operation due to integrated silencercollection of two fractions possible by use of cycloneair jet produced by a powerful industrial vacuum cleanerfulfils all criteria for measuring equipment related to ISO 9001easy operation, ergonomic designmaintenance-freememory for up to 9 SOPsFeaturesApplications separation, fractioning, particle sizedeterminationField of application chemistry / plastics, constructionmaterials, environment / recycling,food, geology / metallurgy, glass /ceramics, medicine /pharmaceuticalsFeed material powdersMeasuring range*10 µm - ~ 4 mmSieving motion dispersion by air jetMax. batch / feed capacity0.3 - 100 gAir Jet Sieving Machine AS 200 jetMax. number of fractions 1 (by using a cyclone: 2)Speed digital, 5 - 55 min-1 (nozzle)Time display digital, 00:01 - 99:59 minInterval operation-Vacuum2,000 - 9,999 Pa / 20 - 99 mbar / 0.31.45 psiStorable SOPs9 / Quick Start modeSuitable for dry sieving yesSuitable for wet sieving-Serial interface yesyesIncluding test certificate / can becalibratedSuitable sieve diameters203 mm (200 mm with adapter)Max. height of sieve stack 1 sieve (25 mm (1") / 50 mm ( 2")) Accessories cyclone / automatic vacuumregulationElectrical supply data100-240 V, 50/60 HzPower connection1-phaseW x H x D460 x 288 x 305 (without cover)Net weight~ 14 kgStandards CEPlease note:*depending on feed material and instrument configuration/settingsVideolink/as200jetFunction PrincipleThe AS 200 jet is equipped with a rotating slotted nozzle. The sieve and lid are placed above the nozzle. A vacuum generates a strong jet of air which disperses the particles on the sieve through the slotted nozzle. The material which is smaller than the mesh size of the sieve is transported by the back flow of the air to the cyclone or to the vacuum cleaner. The air jet helps to deagglomerate the particles and constantly purges the sieve mesh.Air Jet Sieving Machine AS 200 jetOrder dataAir Jet Sieving Machine AS 200 jetfor test sieves 203 mm (8”) Ø, with manual vacuum regulation, incl. lids for test sieves 1” and 2” height and rubber mallet (please order test sieve and vacuum cleaner separately)30.027.0001AS 200 jet, 100-240 V, 50/60 Hz, incl. test report acc.to EN 10204 2.2Cyclone AS 200 jet32.935.0008Cyclone with holder and collecting receptacle (250 mland 500 ml sample bottle) (industrial vacuum cleanerGM 80 recommended)Accessories AS 200 jet32.748.0004Industrial vacuum cleaner GM 80, 230 V, 50/60 Hz(other electrical versions available)32.524.0010Main filter for industrial vacuum cleaner GM 80, 1piece32.524.0011HEPA filter unit for industrial vacuum cleaner GM 80,incl. 1 HEPA filter32.524.0012HEPA filter for industrial vacuum cleaner GM 80, 1piece32.100.0002Automatic vacuum regulation02.025.0070Adapter and lids for test sieves 200 mm Ø x 50 mmand 200 mm Ø x 25 mm03.107.0487Spare lid for test sieves 203 mm (8”) Ø x 1”03.107.0448Spare lid for test sieves 203 mm (8”) Ø x 2”22.523.0001Sample bottles, 250 ml, 10 pieces22.523.0002Sample bottles, 500 ml, 10 pieces60.142.000010Test sieve with electroformed sheet (ISO 3310-3),203 mm Ø, 25 mm height, 10 µm60.142.000016Test sieve with electroformed sheet (ISO 3310-3),203 mm Ø, 25 mm height, 16 µm99.200.0003IQ/OQ Documentation for AS 200 jetTest Sieves8" Ø x 1" heightISO 3310/1stainless steel with wire gauze60.140.00002020 µm *Air Jet Sieving Machine AS 200 jet60.140.00002525 µm * 60.140.00003232 µm * 60.140.00003636 µm 60.140.00003838 µm 60.140.00004040 µm * 60.140.00004545 µm 60.140.00005050 µm * 60.140.00005353 µm 60.140.00005656 µm 60.140.00006363 µm * 60.140.00007171 µm 60.140.00007575 µm 60.140.00008080 µm * 60.140.00009090 µm 60.140.000100100 µm * 60.140.000106106 µm 60.140.000112112 µm 60.140.000125125 µm * 60.140.000140140 µm 60.140.000150150 µm 60.140.000160160 µm * 60.140.000180180 µm 60.140.000200200 µm * 60.140.000212212 µm 60.140.000224224 µm 60.140.000250250 µm * 60.140.000280280 µm 60.140.000300300 µm 60.140.000315315 µm * 60.140.000355355 µm 60.140.000400400 µm * 60.140.000425425 µm 60.140.000450450 µm 60.140.000500500 µm * 60.140.000560560 µm 60.140.000600600 µm 60.140.000630630 µm * 60.140.000710710 µm 60.140.000800800 µm * 60.140.000850850 µm 60.140.000900900 µm 60.140.001000 1.00 mm *Air Jet Sieving Machine AS 200 jet60.140.001120 1.12 mm60.140.001180 1.18 mm60.140.001250 1.25 mm *60.140.001400 1.40 mm60.140.001600 1.60 mm *60.140.001700 1.70 mm60.140.001800 1.80 mm60.140.002000 2.00 mm *60.140.002240 2.24 mm60.140.002360 2.36 mm60.140.002500 2.50 mm *60.140.002800 2.80 mm60.140.003150 3.15 mm *60.140.003350 3.35 mm60.140.003550 3.55 mm60.140.004000 4.00 mm *60.140.004500 4.50 mm60.140.004750 4.75 mm60.140.005000 5.00 mm *60.140.005600 5.60 mm60.140.006300 6.30 mm *60.140.006700 6.70 mm60.140.0071007.10 mm60.140.0080008.00 mm *60.140.0090009.00 mm60.140.0095009.50 mm60.140.01000010.00 mm * 6014001120060140011200, 11.20 mm 60.140.01250012.50 mm *60.140.01320013.20 mm60.140.01400014.00 mm60.140.01600016.00 mm *60.140.01800018.00 mm60.140.01900019.00 mm60.140.02000020.00 mm *60.140.02240022.40 mm60.140.02500025.00 mm *60.140.02650026.50 mm60.140.02800028.00 mm60.140.03150031.50 mm *60.140.03550035.50 mm60.140.03750037.50 mmAir Jet Sieving Machine AS 200 jet60.140.04000040.00 mm *60.140.04500045.00 mm60.140.05000050.00 mm *60.140.05300053.00 mm60.140.05600056.00 mm60.140.06300063.00 mm *60.140.07100071.00 mm60.140.07500075.00 mm60.140.08000080.00 mm *60.140.09000090.00 mm60.140.100000100.00 mm * 60.140.106000106.00 mm60.140.112000112.00 mm60.140.125000125.00 mm *8" Ø x 2" heightASTM E 11stainless steel with wire gauze60.150.00002020 µm; 635 Mesh 60.150.00002525 µm; 500 Mesh 60.150.00003232 µm; 450 Mesh 60.150.00003838 µm; 400 Mesh 60.150.00004545 µm; 325 Mesh 60.150.00005353 µm; 270 Mesh 60.150.00006363 µm; 230 Mesh 60.150.00007575 µm; 200 Mesh 60.150.00009090 µm; 170 Mesh 60.150.000106106 µm; 140 Mesh 60.150.000125125 µm; 120 Mesh 60.150.000150150 µm; 100 Mesh 60.150.000180180 µm; 80 Mesh 60.150.000212212 µm; 70 Mesh 60.150.000250250 µm; 60 Mesh 60.150.000300300 µm; 50 Mesh 60.150.000355355 µm; 45 Mesh 60.150.000425425 µm; 40 Mesh 60.150.000500500 µm; 35 Mesh 60.150.000600600 µm; 30 Mesh 60.150.000710710 µm; 25 Mesh 60.150.000850850 µm; 20 Mesh 60.150.001000 1.00 mm; 18 MeshAir Jet Sieving Machine AS 200 jet60.150.001180 1.18 mm; 16 Mesh 60.150.001400 1.40 mm; 14 Mesh 60.150.001700 1.70 mm; 12 Mesh 60.150.002000 2.00 mm; 10 Mesh 60.150.002360 2.36 mm; 8 Mesh 60.150.002800 2.80 mm; 7 Mesh 60.150.003350 3.35 mm; 6 Mesh 60.150.004000 4.00 mm; 5 Mesh 60.150.004750 4.75 mm; 4 Mesh 60.150.005600 5.60 mm; 3.5 Mesh 60.150.006300 6.30 mm; 1/4 " 60.150.006700 6.70 mm; 0.265 "60.150.0080008.00 mm; 5/16 " 60.150.0095009.50 mm; 3/8 " 60.150.01120011.20 mm; 7/16 "60.150.01250012.50 mm; 1/2 " 60.150.01320013.20 mm; 0.530 "60.150.01600016.00 mm; 5/8 " 60.150.01900019.00 mm; 3/4 " 60.150.02240022.40 mm; 7/8 " 60.150.02500025.00 mm; 1 " 60.150.02650026.50 mm; 1.06 "60.150.03150031.50 mm; 1 1/4 "60.150.03750037.50 mm; 1 1/2 "60.150.04500045.00 mm; 1 3/4 "60.150.05000050.00 mm; 2 " 60.150.05300053.00 mm; 2.12 "60.150.06300063.00 mm; 2 1/2 "60.150.07500075.00 mm; 3 " 60.150.09000090.00 mm; 3 1/2 "60.150.100000100.00 mm; 4 " 60.150.106000106.00 mm; 4.24 "60.150.125000125.00 mm; 5 "8" Ø x 1" heightASTM E 11stainless steel with wire gauze60.141.00002020 µm; 635 Mesh 60.141.00002525 µm; 500 Mesh 60.141.00003232 µm; 450 Mesh 60.141.00003838 µm; 400 MeshAir Jet Sieving Machine AS 200 jet60.141.00004545 µm; 325 Mesh 60.141.00005353 µm; 270 Mesh 60.141.00006363 µm; 230 Mesh 60.141.00007575 µm; 200 Mesh 60.141.00009090 µm; 170 Mesh 60.141.000106106 µm; 140 Mesh 60.141.000125125 µm; 120 Mesh 60.141.000150150 µm; 100 Mesh 60.141.000180180 µm; 80 Mesh 60.141.000212212 µm; 70 Mesh 60.141.000250250 µm; 60 Mesh 60.141.000300300 µm; 50 Mesh 60.141.000355355 µm; 45 Mesh 60.141.000425425 µm; 40 Mesh 60.141.000500500 µm; 35 Mesh 60.141.000600600 µm; 30 Mesh 60.141.000710710 µm; 25 Mesh 60.141.000850850 µm; 20 Mesh 60.141.001000 1.00 mm; 18 Mesh 60.141.001180 1.18 mm; 16 Mesh 60.141.001400 1.40 mm; 14 Mesh 60.141.001700 1.70 mm; 12 Mesh 60.141.002000 2.00 mm; 10 Mesh 60.141.002360 2.36 mm; 8 Mesh 60.141.002800 2.80 mm; 7 Mesh 60.141.003350 3.35 mm; 6 Mesh 60.141.004000 4.00 mm; 5 Mesh 60.141.004750 4.75 mm; 4 Mesh 60.141.005600 5.60 mm; 3.5 Mesh 60.141.006300 6.30 mm; 1/4 " 60.141.006700 6.70 mm; 0.265 "60.141.0080008.00 mm; 5/16 " 60.141.0095009.50 mm; 3/8 " 60.141.01120011.20 mm; 7/16 "60.141.01250012.50 mm; 1/2 " 60.141.01320013.20 mm; 0.530 "60.141.01600016.00 mm; 5/8 " 60.141.01900019.00 mm; 3/4 " 60.141.02240022.40 mm; 7/8 " 60.141.02500025.00 mm; 1 " 60.141.02650026.50 mm; 1.06 "60.141.03150031.50 mm; 1 1/4 "Air Jet Sieving Machine AS 200 jet60.141.03750037.50 mm; 1 1/2 "60.141.04500045.00 mm; 1 3/4 "60.141.05000050.00 mm; 2 " 60.141.05300053.00 mm; 2.12 "60.141.06300063.00 mm; 2 1/2 "60.141.07500075.00 mm; 3 " 60.141.09000090.00 mm; 3 1/2 "60.141.100000100.00 mm; 4 " 60.141.106000106.00 mm; 4.24 "60.141.125000125.00 mm; 5 "。
D127中文资料
150
mV P-P
Ripple & Noise (20 MHz)
5
mV rms
Output Power Protection Temperature Coeffiecient Output Short Circuit
120
!0.01
!0.02 0.5
% %/1C Sec.
General
Parameter
Typ. !1.0 !0.1 !1.2
Max. !3.0 !1.0 !1.5
Units % % %
Load Regulation
See Model Selection Guide
Ripple & Noise (20 MHz)
50
75
mV P-P
Ripple & Noise (20 MHz)
Over Line Load & Temp.
元器件交易网
MicroPower Direct
1W, Miniature SIP Single & Dual Output
DC/DC Converters
D100 Series
Key Features
! 1,000 VDC Isolation ! 1W Output Power ! Wide Model Selection
Conditions
Min. Typ. Max.
Units
Isolation Voltage
60 Seconds 1,000
VDC
Isolation Resistance
500 VDC 1,000
MΩ
Isolation Capacitance
海康威视传输产品系列说明书
OPTICAL MODULENETWORK CABLESRECOMMENDED OPTIONSWIRELESS BRIDGEAGGREGATION & CORE ETHERNET SWITCHINDUSTRIAL POE ETHERNET SWITCH≤ 100-ch IPCTypeModel Aggregation switchDS-3E0524TFAccess switch DS-3E01(3)xxP-E(B)Access switchDS-3E01(3)xxP-E/M(B)Access switch DS-3E05xxP-E Access switch DS-3E05xx-EOptical moduleHK-SFP-1.25G-1310-DF-MM100-ch < IPC ≤ 300-chTypeModel Aggregation switch DS-3E2528Access switch DS-3E13xxP-E Access switch DS-3E01(3)xxP-E(B)Access switch DS-3E05xxP-E Access switch DS-3E05xx-E Optical moduleHK-SFP-1.25G-20-1310HK-SFP-1.25G-20-1550300-ch < IPC ≤ 500-chType Model Core switch DS-3E3756TF Core switch DS-3E3740Aggregation switchDS-3E2528Access switch DS-3E23xxP-E Access switch DS-3E05xxP-E Access switch DS-3E01(3)xxP-E(B)Optical moduleHK-SFP-1.25G-20-1310HK-SFP-1.25G-20-1550ModelImageDescriptionHK-SFP-1.25G-20-1310TX 1310 nm/1.25G, RX 1550 nm/1.25G, LC, single mode and single fiber, 20 km, 0~70°C, SFPHK-SFP-1.25G-20-1550TX 1550 nm/1.25G, RX 1310 nm/1.25G, LC, single mode and single fiber, 20 km, 0~70°C, SFPHK-SFP-1.25G-1310-DF-MMTX 1310 nm/1.25G, RX 1310 nm/1.25G, LC, Multi mode and duplex fiber, 1 km, 0~70°C, SFPHK-SFP-1.25G-20-1310-DF TX 1310 nm/1.25G, RX 1310 nm/1.25G, LC, Single mode and duplex fiber, 20 km, 0~70°C, SFPHK-SFP+-10G-20-1270TX 1270 nm/10G, RX 1330 nm/10G, LC, single mode and single fiber, 20 km, 0~70°C, SFP+HK-SFP+-10G-20-1330TX 1330 nm/10G, RX 1270 nm/10G, LC, single mode and single fiber, 20 km, 0~70°C, SFP+Outdoor wireless bridgeElevator wireless bridgeModelDS-3WF01C-2N/ODS-3WF02C-5N/ODS-3WF03CDS-3WF0AC-2NTDS-3WF01C-2NDescriptionSupports point-to-point &point-to-multipoint;Range up to 3 km; 802.11 b/g/n, Built-in 12 dBiantenna up to 150 Mbps; Output power 27 dBm; Angle Horizontal: 60° Vertical: 30°; IP65;Supports point-to-point & point-to-multipoint; Range up to 5 km; 802.11 a/n, Built-in 10 dBi 2×2 MIMO antenna up to 300 Mbps; Output power 24 dBm; Angle Horizontal: 60° Vertical: 16°; IP65;Supports point-to-point & point-to-multipoint; Range up to 15 km; 802.11a/n, Built-in 15dBi 2×2 MIMO antenna with 300 Mbps; Output power 27 dBm; Angle Horizontal: 40° Vertical: 15°; IP65;Supports point-to-point, distance 100 m; IEEE 802.11b/g/n, Built-in 8dBi antenna; Output power 20 dBm; Angle Horizontal: 60° Vertical: 30°; Working temperature: -30 ~65°C; Plug and play, no initial setting;Supports point-to-point, distance 500 m; IEEE 802.11b/g/n, Built-in 6dBi antenna; Output power 27 dBm; Angle Horizontal: 65° Vertical: 60°; Working temperature: -30 ~65°C;Plug and play, no initial setting;ModelDS-1LN5E-SDS-1LN6-UUDS-1LN5E-E/EDS-1LN6-UE-WDescriptionUTP CAT 5E, 305 meters Core diameter: 0.5 mm Solid copper,CM,grayUTP CAT 6, 305 meters Core diameter: 0.565 mm Solid copper, CM, orangeUTP CAT 5E, 305 meters Core diameter: 0.45 mm Solid copper, CMX,grayUTP CAT 6, 305 meters, Core diameter: 0.53 mm Solid copper, CM,whiteModelDS-3E0524TFDS-3E2528DS-3E3740DS-3E3756TFManagement Unmanaged Full-managed Full-managed Full-managed Ports12 × Gigabit RJ45 ports 12 × Gigabit SFP ports24 × Gigabit RJ45 ports 4 × Gigabit SFP ports32 × Gigabit RJ45 ports 8 × 10G SFP+ ports24 × Gigabit RJ45 ports 24 × Gigabit SFP ports 8 × 10G SFP+ portsPacket Forwarding Rate 35.7 Mpps 42 Mpps 136 Mpps 136 Mpps Switching Capacity 48 Gbps 56 Gbps 224 Gbps 256 GbpsMAC Address Table 16 K 8 K64 K64 KManagement Mode -Console, Telnet, SSH2.0, Web, SNMP v1/v2/v3, TFTP, RMONOther Software Features-STP, VLAN, Mirroring, IGMP Snoopingand IGMP v1/v2, L2/L3/L4 ACL, LACP,EAPS, ERPSSTP, VLAN, Mirroring, IGMP Snooping and IGMP v1/v2, L2/L3/L4 ACL, LACP, EAPS,Operating Temperature -5°C~50°C0°C~45°C0°C~45°C0°C~45°C Dimension (440 × 186.5 × 44.5) mm (440 × 230 × 45) mm (442.5 × 315 × 44) mm (442.5 × 350 × 44) mmPower SupplyModelELG-150-48AImageOutput Voltage 48 VRated Current 3.13 ARated Power 150 WOperating Temperature-40~90°CIP Rating IP65AccessoryOptional accessory for industrial PoEswitchIndustrial switchModelDS-3T0306PDS-3T0310PManagement UnmanagedUnmanagedPorts 4 × 10/100 Mbps PoE RJ45 ports2 × Gigabit uplink SFP ports 8 × 10/100 Mbps PoE RJ45 ports 2 × Gigabit uplink SFP ports PoE Standards IEEE 802.3af, IEEE802.3atIEEE 802.3af, IEEE802.3atPoE Budget≤ 120 W ≤ 240 W Packet Forwarding Rate 3.6 Mpps 4.2 Mpps Switching Capacity 8.8 Gbps 8.8 Gbps MAC Address Table 4 K 4 K Surge Protection 2 KV 2 KV Operating Temperature -40°C~75°C -40°C~75°C Dimension(155 × 130 × 42) mm(170 × 156 × 42) mmUNMANAGED NON-POE ETHERNET SWITCHUNMANAGED POE ETHERNET SWITCHMANAGED POE ETHERNET SWITCHUNMANAGED SWITCHIEEE 802.3bt Standard Hi-PoE, Max. 90 W for One PortIEEE 802.3bt standard Hi-PoE port provides max. 90 W power supply for high power devices such as domes.Up to 300 m Long Range PoE TransmissionBased on all series of camera tests with Hikvisionnetwork cables, up to 300 m long range PoE transmission is provided.Intelligent PoE ManagementWhen the power supply exceeds the limit, PoE ports intelligently manage the power supply, which extends the switch lifetime.4/8-Core Adaptive Power Supply with Less Power Loss8-core power supply reduces the power loss on cables.6KV Surge Protection to Improve Reliability in Harsh EnvironmentThe built-in surge protection device protects the switch from the sudden lightning surge in harsh environment.Design for Video TransmissionVIP port ensures important data transmission when network congestion occurs.Hi-PoE SwitchesModelDS-3E0106HP-EDS-3E0310HP-EPorts1 × 10/100 Mbps Hi-PoE port 3 × 10/100 Mbps PoE ports2 × 10/100 Mbps RJ45 ports 1 × 10/100 Mbps Hi-PoE port 7 × 10/100 Mbps PoE ports 2 × Gigabit RJ45 ports PoE Standards Port 1: IEEE 802.3af, IEEE 802.3at, IEEE802.3btPorts 2 to 4: IEEE 802.3af, IEEE 802.3atPort 1: IEEE 802.3af, IEEE 802.3at, IEEE802.3btPorts 2 to 8: IEEE 802.3af, IEEE 802.3atPoE Budget 60 W 110 W Max. port PoE power Port 1: 60 W Ports 2 to 4: 30 W Port 1: 90 W Ports 2 to 8: 30 W PoE Extend Mode Max. 300 m, Port 1-4Max. 300 m, Port 1-8Packet Forwarding Rate 0.893 Mpps 4.166 Mpps Switching Capacity 1.2 Gbps 5.6 Gbps MAC Address Table 2 K 16 K Surge Protection 6 KV 6 KV Operating Temperature-10°C~55°C -10°C~55°CDimension(145 × 25.6 × 68.45) mm(217.6 × 27.8 × 103.35) mm10/100 Mbps SwitchesModelDS-3E0105P-E/M(B)DS-3E0109P-E/M(B)DS-3E0318P-E/M(B)DS-3E0326P-E/M(B)DS-3E0105P-E(B)DS-3E0109P-E(C)DS-3E0318P-E(B)DS-3E0326P-E(B)Ports4 × 10/100 Mbps PoE RJ45 ports 1 × 10/100 Mbps uplink RJ45 port8 × 10/100 Mbps PoE RJ45 ports 1 × 10/100 Mbps uplink RJ45 port16 × 10/100 Mbps PoE RJ45 ports 1 × Gigabit uplink RJ45 port 1 × Gigabit uplink SFP port 24 × 10/100 Mbps PoE RJ45 ports1 × Gigabit uplink RJ45 port1 × Gigabit uplink SFP port4 × 10/100 Mbps PoE RJ45 ports1 × 10/100 Mbps uplink RJ45 port8 × 10/100 Mbps PoE RJ45 ports1 × 10/100 Mbps uplink RJ45 port16 × 10/100 Mbps PoE RJ45 ports 2 × Gigabit comb ports (2 RJ45 Ports and 2 SFP Ports)24 × 10/100 Mbps PoE RJ45 ports 2 × Gigabit comb ports (2 RJ45Ports and 2 SFP Ports)PoE Standards IEEE 802.3af, IEEE802.3atIEEE 802.3af, IEEE802.3atIEEE 802.3af, IEEE802.3atIEEE 802.3af, IEEE802.3atIEEE 802.3af, IEEE802.3atIEEE 802.3af, IEEE802.3atIEEE 802.3af, IEEE802.3atIEEE 802.3af, IEEE802.3atPoE Budget35 W60 W130 W230 W60 W115 W 230 W370 WPoE Extend Mode Max.300 m, Port 1-4Max. 300 m, Port 1-8Max. 300 m, Port 9-16Max. 300 m, Port 17-24Max 300 m, Port 1-4Max 300 m, Port 1-8Max. 300 m, Port 9-16Max. 300 m, Port 17-24Packet Forwarding Rate0.744 Mpps 1.34 Mpps 5.36 Mpps 6.55 Mpps 0.74 Mpps 1.34 Mpps 5.36 Mpps 6.55 Mpps Switching Capacity1 Gbps 1.8 Gbps 7.2 Gbps 8.8 Gbps 1 Gbps 1.8 Gbps 7.2 Gbps 8.8 Gbps MAC Address Table 1 K 2 K 4 K 4 K 1 K 2 K 4 K 4 K Surge Protection 6 KV 6 KV 6 KV 6 KV 6 KV 6 KV 6 KV 6 KV Operating Temperature-10°C~55°C -10°C~55°C -10°C~55°C -10°C~55°C -10°C~55°C -10°C~55°C -10°C~55°C -10°C~55°C Dimension(105 × 27.6 × 83.1)mm(170 × 27.6 × 93.1) mm(266 × 44.5 × 220.8) mm(335 × 44.5 × 226) mm(105 × 27.6 × 83.1) mm(170 × 27.6 × 93.1) mm(440 × 44 × 220.8) mm(440 × 44 × 220.8) mmGigabit SwitchesModel DS-3E0505P-EDS-3E0510P-EDS-3E0518P-EDS-3E0526P-EPorts4 × Gigabit PoE RJ45 ports1 × Gigabit RJ45 port 8 × Gigabit PoE RJ45 ports 1 × Gigabit RJ45 port 1 × Gigabit SFP port 16 × Gigabit PoE RJ45 ports 1 × Gigabit RJ45 port 1 × Gigabit SFP port 24 × Gigabit PoE RJ45 ports 1 × Gigabit RJ45 port 1 × Gigabit SFP port PoE Standards IEEE 802.3af, IEEE802.3atIEEE 802.3af, IEEE802.3atIEEE 802.3af, IEEE802.3atIEEE 802.3af, IEEE802.3atPoE Budget60 W 110 W 230 W 370 W Packet Forwarding Rate 7.44 Mpps 14.88 Mpps 26.784 Mpps 38.688 Mpps Switching Capacity 10 Gbps 20 Gbps 36 Gbps 52 Gbps MAC Address Table 2 K 4 K 8 K 8 K Surge Protection6 KV 6 KV 6 KV 6 KV Operating Temperature-10°C~55°C -10°C~55°C-10°C~55°C -10°C~55°C Dimension(105 × 27.6 × 83.1) mm(217.6 × 27.8 × 108.55) mm(440 × 44 × 220.8) mm(440 × 44 × 220.8) mmModel DS-3E0105D-EDS-3E0108D-EDS-3E0505D-EDS-3E0508D-EDS-3E0508-EDS-3E0516-EDS-3E0524-EPorts 5 × 10/100 Mbps RJ45 ports 8 × 10/100 Mbps RJ45 ports 5 × Gigabit RJ45 ports 8 × Gigabit RJ45 ports 8 × Gigabit RJ45 ports 16 × Gigabit RJ45 ports 24 × Gigabit RJ45 portsSwitching Capacity 1 Gbps 1.6 Gbps 10 Gbps 16 Gbps 16 Gbps 32 Gbps 48 GbpsPacket Forwarding Rate 0.744 Mpps 1.1904 Mpps 7.44 Mpps 11.904 Mpps 11.9 Mpps 23.8 Mpps 35.7 MppsMAC Address Table 1 K 1 K 2 K 4 K 4 K 8 K 8 KSurge Protection ---- 4 KV 4 KV 4 KVOperating Temperature 0°C~40°C 0°C~40°C 0°C~40°C 0°C~40°C 0°C~40°C 0°C~40°C 0°C~40°CDimension (82 × 52 × 22.4) mm (124 × 59 × 23.2) mm (92.8 × 65.8 × 22.8) mm (142 × 90 × 23) mm (186.7 × 106.7 × 33.3) mm (440 × 178.8 × 44) mm (440 × 178.8 × 44) mmModel DS-3E1310P-EDS-3E1318P-EDS-3E1326P-EDS-3E2310PDS-3E2318PDS-3E2326PDS-3E2510PDS-3E2528PManagement Web-managed Web-managed Web-managed Full-managed Full-managed Full-managed Full-managed Full-managed Ports 8 × 10/100 Mbps PoE RJ45 ports 2 × Gigabit comb ports (2 RJ45 Ports and 2 SFP Ports)16 × 10/100 Mbps PoE RJ45 ports 2 × Gigabit comb ports (2 RJ45 Ports and 2 SFP Ports)24 × 10/100 Mbps PoE RJ45 ports 2 × Gigabit comb ports (2 RJ45 Ports and 2 SFP Ports)8 × 10/100 Mbps PoE RJ45 ports 2 × Gigabit comb ports (2 RJ45 Ports and 2 SFP Ports)16 × 10/100 Mbps PoE RJ45 ports 2 × Gigabit comb ports (2 RJ45 Ports and 2 SFP Ports)24 × 10/100 Mbps PoE RJ45 ports 2 × Gigabit comb ports (2 RJ45Ports and 2 SFP Ports)8 × Gigabit PoE RJ45 ports 2 × Gigabit SFP ports 24 × Gigabit PoE RJ45 ports 4 × Gigabit SFP ports PoE Standards IEEE 802.3af, IEEE802.3atIEEE 802.3af, IEEE802.3atIEEE 802.3af, IEEE802.3atIEEE 802.3af, IEEE802.3atIEEE 802.3af, IEEE802.3atIEEE 802.3af, IEEE802.3atIEEE 802.3af, IEEE802.3atIEEE 802.3af, IEEE802.3atPoE Budget 123 W 230 W370 W125 W 300 W 380 W 125 W 380 W PoE Extend Mode Max. 250 m, Port 1-8Max. 250 m, Port 1-16Max. 250 m, Port 1-24-----Packet Forwarding Rate 1.34 Mpps 5.36 Mpps 6.55 Mpps 5.6 Mpps 8.4 Mpps 9.6 Mpps 15 Mpps 42 Mpps Switching Capacity5.4 Gbps 7.2 Gbps 8.8 Gbps 10 Gbps 21.2 Gbps 22.8 Gbps 20 Gbps 56 Gbps MAC Address Table 4 K4 K4 K8 K8 K8 K8 K8 KManagement Mode SNMP v1/v2, WEB managementConsole, Telnet, SSH2.0, Web, SNMP v1/v2/v3, TFTP, RMONOther Software Features STP, VLAN, Mirroring, IGMP Snooping and IGMP v1/v2STP, VLAN, Mirroring, IGMP Snooping and IGMP v1/v2, L2/L3/L4 ACL, LACP, EAPS, ERPSSurge Protection 4 KV 4 KV 4 KV 4 KV 4 KV 4 KV 4 KV 4 KV Operating Temperature 0°C~40°C 0°C~40°C 0°C~40°C 0°C~40°C 0°C~40°C 0°C~40°C 0°C~45°C 0°C~45°C Dimension(294 × 165.8 × 44) mm(440 × 285 × 43) mm(440 × 285 × 43) mm(280 × 179 × 45) mm(440 × 232 × 44) mm(440 × 232 × 44) mm(280 × 179 × 45) mm(440 × 232 × 45) mm。
TS2007
TEST and QUALITY AUDIT SPECIFICATIONDate:6thMarch 2017Written by:BP/MT/DP/NL Approved:M.LindleyTEST and QUALITYAUDITSPECIFICATIONTS2007ISSUE : 20SHEET: 1 of 14File: C:\Users\rickeyp\Downloads\TS2007 - CENTRIFUGAL JUICERS.docxAll rights reserved. Unauthorised copying of all or parts of the material contained in this specification is prohibited.MODEL: CENTRIFUGAL JUICERSRELATED DOCUMENTS:1. EN60335-1: General Requirements2. EN60335-2-14: Kitchen Machines3. EN50106: Particular Rules for Routine Testing4. EMC Directive 2014/30/EU5. Kenwood Bluebook for the model number being tested6. BS6001: Part 1, ISO2859, ASQC Z1.4 (or MILSPEC105E) - sampling plans for AQL7. Any other Kenwood Test Specifications and documents shown in the document listCONTENTS:SECTION 1 - procedures and quality audit scheduleSECTION 2 - 100% production line tests for safety and basic function SECTION 3.1 - quality audit checks - visualSECTION 3.2 - quality audit checks - internal construction SECTION 3.3 - quality audit checks - performance SECTION 3.4 - lifetesting and other destructive testsSECTION 4 - model number list, document list and change controlThis test specification describes test and quality audit procedures to be used for the manufacture and inspection of Kenwood electrical appliances. It must be read inconjunction with the latest issue of the documents listed above. All Kenwood appliances must be safe, fit for the intended purpose and in compliance with relevant Standards.Head of Quality - Kenwood & DeLonghi UKSECTION 1 Procedures and Quality Audit Schedule1.1 INCOMING QUALITY CONTROL (IQC)Incoming inspection checks on each batch of components and materials shall be made. Records of all Goods Inwards checks shall be kept. Records shall be such that any faulty components or materials can be traced back to their original batch and from this to the affected appliance serial numbers or date codes. Where special tests are to be carried out to meet particular Kenwood requirements these are detailed in Section 1.9.1.2 PRODUCTION LINE CHECKSEvery appliance built must be subject to the tests detailed in Section 2 of this document.Also during production, samples should be taken for more detailed Quality Audit Checks - at hourly or daily intervals. Suitable tests are shown in Section 3. If an appliance fails any test then the production line procedure shall be such that the faulty appliance is subject to all the tests again after rectification. A record of failures and modes of failure in each working day shall be kept and these should be used in an active programme of continuous quality improvement.The production line inspection procedures should take account of the whole test specification.1.3 OUTGOING INSPECTIONSamples must be taken from each completed production batch and be subjected to all the tests in sections 2 and 3. An Outgoing Inspection Report must be sent to Kenwood. Product can be shipped before the lifetests of Section 3.4 are completed but reference must be made to the most recent lifetest results in every Outgoing Inspection Report.1.4 INSTRUMENTATIONAll test instruments involved in the testing of these appliances (that is both production line and quality audit tests) shall be checked at the start of each working day for correct operation and calibrated at least once every 12 months. Any fault-test appliances that are used to simulate known faults for the purpose of checking the test equipment must be CLEARLY MARKED and kept away from the production area after use. A record of checks and calibrations shall be kept.1.5 WORK INSTRUCTIONSWherever practicable, test procedures should be supported by pictorial work instructions which are part of a controlled document system and which are checked for accuracy with Kenwood. A list of work instructions that support the implementation of this test specification should be available for inspection.TS20071.6 QUALITY AUDIT SCHEDULEEach production batch or received batch of appliances shall be quality audited.Quality Audit checks shall be carried out in accordance with BS6001 "SamplingProcedures and Tables for Inspection by Attributes" or comparable standardsISO2859, ASQC Z1.4 or ABCA-ARMY-STD-105. No batch that fails outgoinginspection is to be released for shipment.a) Unit of product is an electrical appliance + accessories + packaging. Thepack contents are defined in the Kenwood Bluebook.b) Defect Classification:Category 1 (Critical) A defect that is likely to cause hazardous orunsafe conditions for the user.Category 2 (Major) A defect that is likely to cause a functional failureof the appliance or customer rejection.Category 3 (Minor) A defect that is undesirable and not included inCategory 1 or 2.c) AQL Levels:Category 1 Any defects result in rejection of batchCategory 2 2.5 defects per hundred unitsCategory 3 4 defects per hundred unitsd) Inspection Levels:Use Normal Standard, Single Plan, General Inspection Level 2 for allcategories except for the tests shown in Sections 3.2 and 3.3 where SpecialInspection level S-2 is to be used.e) Lifetest samples (section 3.4) - take one in every month of production.f) No limitations on batch size.g) Reduced Inspection not permitted.Glossary of Some Commonly Used Terms:INCOMING QUALITY CONTROL (IQC) is also called Goods-In Inspection orReceiving Inspection and Test (ISO9001)PRODUCTION LINE CHECKS are also called Production Quality Audit or InProcess Inspection and Testing (ISO9001)OUTGOING INSPECTION is also called Pre-shipment Inspection or FinalInspection and Testing (ISO9001)TS20071.7 SOCIAL ACCOUNTABILITY (SAFETY, TRAINING AND THE ENVIRONMENT)1.7.1 Care for the well-being of staff and the environment must take account of KenwoodEthical Standard ES2000.1.7.2 Consideration must be given to basic operator safety and in particular all electricalwork stations should be either intrinsically safe or located in an earth-free situation.Extra care must be taken for tests using water near electrical test apparatus.1.7.3 Overload trip values on electric strength (hi-pot) test equipment must be set to nogreater than 5mA in normal use. The facility to switch to higher currents for special tests should only be used under careful supervision.1.7.4 All operators involved in the production and testing of Kenwood products should beadequately trained for the tasks they carry out.1.8 QUALITY MANAGEMENT - REPORTING AND DOCUMENTATIONManufacturers of Kenwood products should operate a Quality Management System with policy and procedures equal to, or better than, those required for operating in conformance with BSENISO9001.Regular quality system audits must be carried out.All outgoing inspection reports must be sent to Head of Quality at Kenwood UK.1.8.1 Product Release - new models.No new Kenwood model must be released for shipment until a Product Release Note (PRN) has been issued by Kenwood UK.1.9 COMPONENTS AND SUB-ASSEMBLIESSome appliances require special testing of components and sub-assemblies during production. Where sub-assembly tests are critical to safety and performance special test procedures will be detailed below. Any other sub-assembly testing is carried out at the manufacturer's discretion but care must be taken to ensure that excessive application of test voltages or other loading does not overstress components or damage the appliance.Centrifugal juicers - no special component or sub-assembly tests required (but see "regular destructive testing of juicer baskets" in section 3.4)1.9.1 Bleed resistor defect category 1Note: In some motorised products EMC or other high voltage circuitry makes use of a capacitor wired directly across the mains input. The circuit must be so designed that theTS2007residual electrical charge remaining on this capacitor, after the supply is removed, is adequately discharged by a bleed resistor of suitable value.Centrifugal Juicers having an electrical assembly, in which a capacitor, wired in parallel with the mains input, is discharged by a bleed resistor, MUST be checked 100% for presence of that bleed resistor.A reliable visual inspection process should be adopted or, alternatively, a test fixture can be devised to check electrically that the resistor is present. Clear work instructions should be present at the point of assembly and test.TS2007SECTION 2 - Production line tests for Safety and Basic Function2.1 TEST EVERY PRODUCT FOR ELECTRICAL SAFETY AS FOLLOWS…2.1.1 MOTOR - Electric Strength Test (Hi-Pot)defect category 1With a test voltage as indicated below, applied for 1 second between the line and neutral conductors connected together and the following points, check there is no breakdown or flashover. Continuity of the test circuit must be observed during this test.L+N to motor shaft minimum test voltage - 1000V ac2.1.2 MOTOR - Insulation Resistance defect category 1 Check that with a voltage of 500V dc applied between the line and neutral conductors connected together and the following points the insulation resistance is not less than the value shown:L+N to motor shaft resistance to exceed 2 megohm2.1.3 COMPLETE APPLIANCE - Electric Strength Test (Hi-Pot) defect category 1With the operating switch ON, check that with a test voltage as indicated, applied for 1 second between the ends of the mains cord line and neutral conductors connected together and the following points no breakdown or flashover occurs. Continuity of the test circuit must be observed during this test.L+N to base/assembly screws minimum test voltage - 2500V acL+N to any exposed metalwork minimum test voltage - 2500V ac Additionally for Chrome Plated Plastic and metal body appliances:L+N to each body part minimum test voltage - 2500V ac2.1.4 JE810/JE820 (Class 1 Product)defect category 1 Earth Continuity TestCheck that between the plug end of the mains lead earth conductor and any exposed metalwork on the appliance, with a current of not less than 25 amps at a voltage of not more than 12 volts, the resistance is less than 0.15 ohms.Electric Strength Test (Hi-Pot) defect category 1With the operating switch ON, check that with a test voltage as indicated, applied for 1 second between the ends of the mains cord line and neutral conductors connected together and the following points no breakdown or flashover occurs. Continuity of the test circuit must be observed during this test.L+N to each body part minimum test voltage - 1000V acNote: Apply test probes with care to avoid cosmetic damage to the product.TS20072.2 TEST EVERY PRODUCT FOR OPERATING SAFETY AS FOLLOWS…2.2.1 Filter basket defect category 1 Check that the basket components are secure and the mould finish is good with no signs of defective moulding.On JE810 & JE820 ensure Spot Welds are secure with no burn marks.2.2.2 Switch defect category 1For any switch fitted to the centrifugal juicer check that the switch locks positively into each position and that the actuator will not rest at some mid-point where the machine is neither ON or OFF.2.2.3 Interlock defect category 1 Check the motor will not run until the top cover is in place. Check that if the cover can be removed while the appliance is running that the motor stops. If the cover is not intended to be able to be released until the switch is turned off then check that this function operates correctly.For JE500, JE600 and JE750 - check that the pulp container latches lock the top cover securely into place and that the motor will not start until the latch bars are fully locked.For JE720/JE730 and JE880 check the motor does not run unless the pulp container is in place. Check the motor does not start if either interlock arm is unlatched.2.3 TEST EVERY PRODUCT FOR BASIC FUNCTION AS FOLLOWS…2.3.1 Running Test defect category 2 Apply rated volts, switch ON and check the appliance runs and that any speed control used causes the speed to vary when operated.2.3.2 Filter Basket defect category 2 Check that the filter basket runs smoothly and does not rub against the surrounding pulp container.Check the feedtube does not rub on the filter basket except where the feedtube has a centrally located pip specifically designed to bear on the smooth centre of the basket grater disk.Check the basket can be removed easily from the coupling by hand.TS2007SECTION 3.1 - QUALITY AUDIT CHECKS - VISUALThese tests are the minimum considered necessary to prove the product conforms to Kenwood requirements. They are to be carried out to a quality audit sampling plan.3.1.1 Carton defect category 2 Check for damage and sealing3.1.2 Printing defect category 2 Check print quality is good and colours are in accordance with Kenwood Colour Standard 3.1.3 Packing Label defect category 2 Check details are complete and correct and a datecode is present.3.1.4 Contents defect category 2 Check to Bill of Materials using Kenwood Bluebook information3.1.5 Plastic Bags defect category 1 Check that plastic bags, which have an opening dimension of greater than 190mm (measured when laid flat) carry a Child Safety Warning…"WARNING PLASTIC BAGS CANBE DANGEROUS. TO AVOID DANGER OFSUFFOCATION KEEP THIS WRAPPER AWAYFROM BABIES AND CHILDREN"… conforming to Kenwood Drawing 1246 and that these plastic bags also have at least 2 perforation holes.The safety warning can be in an alternative form only by prior agreement with Kenwood.3.1.6 Mouldings and Painted parts defect category 2 Check that the mouldings are clean with a good finish and no flash or scratches.Check that there are no knit lines, distortion, sinkage or tooling marks that spoil the appearance or could cause malfunction.Check that the moulding colours are correct to Product Feature List.Check that markings are legible. Check that markings are correct to drawing.Check paint and moulding colours against Kenwood reference colour swatch (or approved reference sample) by visual inspection as outlined in TS2503. In the event of mismatch use spectrophotometer and report discrepancy as L*a*b*colour difference (dE).TS20073.1.7 Mains Cable and plug - visual defect category 2 Check that the cable length, colour and type and the plug type are as specified on Product Features Drawings in the Kenwood Bluebook.3.1.8 Rating Plate defect category 2 Check that the rating plate details on the appliance are legible and correct to drawing - see BOM for drawing number.3.1.9 Body marking and Logo defect category 3 Check that these are clean, legible and to drawing. Test logo adhesion using methods described in Kenwood Test Specification TS2510.3.1.10 Screws defect category 2 Check that all screws are tight.Check tamperproof screws are fitted where appropriate - see drawings.3.1.11 Potential for Food contamination defect category 2 Check all food contact parts - especially blades and beater assemblies - to the requirements of Kenwood Test Specification TS2501. This specification details checks for…-Gaps which may become foodtraps-Material which may become detached and enter the food-Contamination on component surfaces3.1.12 Basket and top cover defect category 1 Check there are no moulding faults or imperfections in the top cover and in the juicer basket. Check the metal screen in the basket has no imperfections. Check the basket grater disk staking is correctly formed.3.1.13 Feet defect category 2At speed, and under load, juicers can become unstable unless feet are fitted as specified in drawings and BOM. Check all feet are fitted – especially JE900 and other induction motor types.TS20073.2 QUALITY AUDIT CHECKS - INTERNAL CONSTRUCTIONDisassemble the appliance as required and carry out the following checks. These tests are the minimum considered necessary to prove the product conforms to Kenwood requirements.3.2.1 Plugs3.2.1.1 For UK moulded-on plug: defect category 1 Check that moulded-on plug and cable supplier is as specified. Check the plug is listed in TS2500B approved plugs list. Check the plug is fitted with a 3A fuse and bears the marks BS1363 or ASTA approved. Check the fuse is marked with BSI kite mark or the word BUSSMAN and the Standard number BS1362.3.2.1.2 For UK factory wired plug: defect category 1 Check that the plug supplier is as specified. Check the plug is listed in TS2500B approved plugs list. Check the plug is fitted with a 3A fuse and bears the marks BS1363 or ASTA approved. Check the fuse is marked with BSI kite mark or the word BUSSMAN and the Standard number BS1362.3.2.1.3 UK Re-wireable Plug wiring defect category 1 Check that the plug assembly and wiring conforms to Kenwood TS2500.3.2.1.4 Non UK plugs defect category 1Check the plug and cord is as listed in Bluebooks3.2.2 Critical components defect category 2 Check that critical components are as listed either in the Kenwood Bluebook or in the original Approvals Laboratory Report for the product. If in any doubt, contact Kenwood.3.2.3 Tabs and Receptacles on internal wiring defect category 2 Check that any internal connections made by a tab and receptacle system are tight. If there is any doubt about whether the connection is good, measure the pull-off forces and check they conform to the requirements of Kenwood TS2508.Check the crimping is good - ie conductors and insulation adequately crimped. For best practice guidelines see Kenwood TS2508.3.2.4 Wire routing and soldered connections defect category 2 Check the internal wiring is routed as originally approved. Check soldered joints are good. Ensure no wires can be trapped outside the product and that no wires come into contact with moving or hot parts or unprotected sharp edges. Reference photographs can be supplied on request from Kenwood.TS20073.2.5 Motor Mountings defect category 2 Check the motor is securely mounted, shakeproof washers are fitted where specified and the mounting screws are tightened to the required torque.3.2.6 Interlock assembly defect category 2 Check that any interlock components are included as specified and that they move freely and are assembled correctly.3.2.7 Chromed plastic products defect category 1Check any special precautions listed in the Kenwood Bluebook for eg internal masking of conductive chromed areas and extra restraint of internal wiring. General precautions for chromed plastic products are given in Kenwood TS2502.3.2.8Fitted handles defect category 2 Carry out the following test on any handles that are fitted to the appliance or attachments: Grasp the handle and pull in all directions and check the handle is secure. Checkthat any fixing screws (and/or nuts) and locking washers are present. Check thatinternal screws or other fixings are tight and secure.3.2.9 Bleed resistor on mains input defect category 1 Where required, check a bleed resistor is fitted as described in 1.9.2.When all the tests in this section are complete, re-assemble the appliance and repeat all the tests of Section 2.TS20073.3 QUALITY AUDIT CHECKS - PERFORMANCEThese tests are the minimum considered necessary to prove the product conforms to Kenwood requirements.3.3.1 Speeds defect category 2 With 240V input and no load, run the machine for 30s and then check that the basket speeds are as shown below…JE350, 550Speed 2= 12,200rpm +/- 10% Speed 1 = audibly less than speed2JE500speed 2 = 12000 to 14000 rpmspeed 1 = audibly less than speed2JE510, 500Tspeed 2 = 11000 to 14000 rpmspeed 1 = audibly less than speed2JE570Speed 2= 13400rpm +/- 15% Speed 1 = 12600rpm +/- 15% JE600, 600TSpeed 2 = 12500 to 14000 rpmSpeed 1 = audibly less than speed2JE700Centrifugal - 11250 to 13750rpmCitrus juicer - 200 to 260rpm (with 2kg verticalload)JE750, 810, 820Speed 2 = 6500-8300 rpmSpeed 1 = audibly less than speed 2 JE750-008 220V versionSpeed 2 = 6700-8100 rpmSpeed 1 = 4500-5500 rpmJE850Speed 1 6000-7500 rpmSpeed 2 9000-10500 rpmJE900Speed = 1500rpm +/- 10%JE950Speed: 1500rpm ± 10 %JE720 / 730Speed 1 6000-8000rpmSpeed 2 9500-11500rpmJE 880Speed 1 6500-8500rpm Speed 2 10000-12000rpm JE 680Speed 1 12000-14000rpmSpeed 2 14500-16500rpmJEP010Speed 1 10700- 13000rpmSpeed 2 11600- 14200rpmJEM500SSSpeed 2 – 13000 rpm +/- 15%Speed 1 – 11500 rpm +/- 15%Where test details are NOT given please refer to the Product Design Specification3.3.2 No load current defect category 2 With 240V input and at maximum speed setting, run the appliance for 30s and check the no-load current is within the following limits:JE350, 550No-load current = 0.2A to 0.6A JE500No-load current = 0.2A to 0.5AJE510, 500TNo-load current = 0.2A to 0.6AJE570Hi speed = 0.76A +/- 20% Lo speed = 0.65A +/- 20% JE600, 600TNo-load current = 0..5A to 0.7AJE700No-load current = 0.3A to 0.9A (citrus juicerwith 2kg vertical load)JE750, 810, 820No-load current = 0.7A to 1.2A (100Watts – 150Watts)JE750-008 220V versionNo-load currentHigh speed :0.75A to 1.15ALow speed :0.30A to 0.70A(100Watts – 150Watts)JE850No-load current = 0.3 - 0.7AJE900No-load current = 1.2A to 1.4A JE950No-load current = 1.6A to 2.1AJE720 / 730Speed 1 0.3 - 0.7ASpeed 2 0.5 - 0.9AJE880Speed 1 0.6 – 1.0A Speed 2 0.7 - 1.2A JE680Speed 1 0.9 – 1.4ASpeed 2 1.4 - 1.9AJEP010Speed 1 = 0.7A +/- 20%Speed 2 = 0.77A +/- 20%JEM500SSSpeed 1 0.72-0.98A (0.85+-15%)Speed 2 0.94 -1.27A (1.1A +/-15%)Where test details are NOT given please refer to the Product Design SpecificationTS20073.3.3 Noise and vibration defect category 3 Check there is no undue noise and vibration and if in any doubt check the noise level is within the limits set in the product design specification or compare with a reference sample. (Noise should not exceed 80dBA at 1m under worst case conditions.)TS20073.4 LIFETESTING AND OTHER DESTRUCTIVE TESTSThese tests are to be carried out on at least one sample taken from each month of production. Product can be shipped before the tests are complete but Outgoing Inspection Reports MUST make reference to the latest results available for samples tested in this section. The results must be accumulated in a Kenwood results file and the samples kept for a minimum period of I year.In the event of failure of any test the fault must be investigated and the cause of failure reported to Kenwood together with relevant batch identification.Products used for these tests are not suitable for sale.3.4.1 Lifetesting – complete applianceTake one appliance from the most recent Quality Audit sample and set it to run at 240 volts and at maximum speed for the following cycle of operation…MODEL TYPESPEEDSETTINGON TIME(minutes)OFF TIME(minutes)DURATION(= total hours ON time)JE500 2 2 10 30JE500T,JE510 2 2 10 30JE600 2 2 10 30JE600T 2 2 10 30JE680 2 2 10 30JE350 2 2 10 30JE550 2 2 10 30JE700 (both functions) 1 2 10 30JE750 2 2 10 30JE570 2 2 10 30JE810 2 2 10 30JE820 2 2 10 30JE850 /880 / 720/ 730 2 2 10 30JE900 ON 2 10 30JE950 ON 2 10 30JEP010 2 2 10 30JEM500SS 2 2 10 30 Where test details are NOT given please refer to the Product Design SpecificationAt the end of the lifetesting repeat all the tests of section 2.The Test Results are to be recorded and returned to Group Quality Kenwood UK @ on a monthly basis. Any failures are to be recorded, the fault traced and reported to Group Quality Kenwood UK@3.4.2 Materials defect category 1 Confirm that the correct materials have been used for the construction of the basket and of the top cover. These are specified in the Bill of Materials shown in the Kenwood Bluebook.TS20073.4.3 Destructive test defect category 1If a fault develops in normal use and the juicer basket breaks up at high speed there must be no risk of injury to the user.The covers of the appliance must completely contain the broken parts.For this destructive test a juicer basket must be specially prepared so that it fails at speed. It is recommended that this test is only carried out in an enclosure which protects the operator in the event of failure.3.4.3.1 Basket PreparationCarry out the following or some similar preparation* that will deliberately induce basket failure at high speed. Take a juicer basket from the most recent Quality Audit sample and make a saw cut of approximately 1mm width through the full depth of the outer rim at 2 points 120 degrees apart. The cuts should just reach, but not penetrate, the metal screen. These will make the basket run out of balance and it will fail when run.*Note: metal rimmed baskets such as are fitted to JE810, JE820, JE880and JE900 may need an alternative means of inducing failure – but the principles remain the same in that the basket should be made to fail, at speed, so that the protective properties of the bowl,lid and other parts of the enclosure can be checked.3.4.3.2 Exploding the BasketFit the basket to a juicer which has already been checked for correct speed.Before applying power set the machine for maximum speed and screen the appliance from any people nearby (using a strong box or similar). Apply power remotely and waituntil the basket explodes. Disconnect power and check that the basket failure has not caused any part, either from the basket or the surrounding components, to come away from the machine.3.4.4 Hazardous failures defect category 1If a hazardous failure occurs at any time during lifetesting then current outgoing shipments must be held while the cause of failure is traced and reported to Kenwood.TS2007SECTION 44.1 Model number listModel number: First production:JE154JE225,250,260,270 seriesJE350,360 Apr 1999JE500,510,550,560,570 series May 1999JE600 series Jan 1988JE700,710,770 Jun 2002JE750 Jun 2006JE750-008 220V version Jan 2007JE810 Jan 2005JE820 Jun 2009JE850 Sept 2010JE900 Feb 2006JE950 Apr 2008JE720 / 730 / 880 Nov 2010JE680 Apr 2011JEP010 Jan 2014JEM500SS Jan 20174.2 Documents listTS2500, TS2500A, TS2500B UK PLUGSTS2501 FOOD CONTACT PARTSTS2502 CHROME PLATED PRODUCTSTS2503 PAINT and COLOURTS2503A PAINT and COLOUR REFERENCE DATA TS2508 APPLIANCE INTERNAL WIRINGTS2509 COATINGSTS2510 PRINTED LOGOSTS2511 PACKAGINGTS2511A PACK HANDLINGTS2512 ADHESIVE LABELSTS2513 BRUSHED AND POLISHED FINISHES TS2517 ENERGY RELATED PRODUCTS (ErP) ES2000 ETHICAL STANDARDTS20074.3 Change controlISSUE Description of change Date1 Test Spec Re-Issued – supersedes – TS1123, TS1157, TS12242 3.3.1 – speeds/currents updated to match achievable range3.3.3 – recommended noise level added3.4.3.1 – additions made to basket preparation4.2 – document list now includes chrome-plated product specJun 993 2.1.3 and 3.2.7 – further references to chromed products added 1.6d – Inspection levels clarified 4.2 – document list updated4 JE700 added. Various procedure updates – Cl 1.6,1.7,1.8, 3.1.5. Ref to ethical standard included.5 Added JE510 and updated speed and currents for JE500T6 Group Quality Manager replaces Quality Director.Approved by A Tait & signature replaces W Porter & signature, Writtenby B Rogers & signature added.At – 3.3.1 & 4.1 JE570 details added at 3.3.1 & 3.3.2 & 4.1Issue updated to 6Nov 047 JE810 details added Issue updated to 7 Jan 058 JE810 details,.JE550 Speed changed to 12200rpm at 3.3.1. Issueupdated to 8.Feb 059 Added JE900. Clarified detail in 3.3.1. Feb 0610 Removed obsolete models and added new modelsAdded reporting procedure and TS2508 into document listApr 0611 Added speeds and no load current tolerances for the JE750-008 220VversionAug 0712 Amended details for JE570 in sections 3.3.1 & 3.3.2 Mar 0813 Added Data for JE950 Issue updated to 13SFApr 0814 JE950 No-load current was 1.4A to 1.9A Sep 0815 JE820 variant of JE810 now referenced within specification. Addedreference to Paint and Colour Specification TS2503.Jun 0916 JE850 Added Aug 1017 Added JE720/JE730 and JE880. Updated documents list. Nov 1018 Added JE680. May 1119 Updated test spec. Added bleed resistor checks at 1.9.1 and 3.2.9.Added JEP010.Jan 1420 Added JEM500SS and amended checks at 2.1.3, 3.3.1, 3.3.2 and3.4.1. Updated specification and added references to TS2500B – UKplugs at 3.2.1 and 4.2.Feb 17TS2007。
海康技术参数-最全
DS-2CD3T20FD-I3W
200万1/2.7”CMOS ICR最远红外阵列筒型网络摄像机，最远红外30米，支持WiFi
4/6/8mm
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300万像素全景网络摄像机，H.265编码，支持Micro SD卡，支持PoE，支持最远红外10米，支持无线，宽动态，支持外接音频
1.68mm
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1.68mm
全彩摄像机
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4/6/8mm
DS-2CD3T25F-I5S
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4/6/8/12mm
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CCD检测仪 LJ-SW01 说明书
CCD检测仪LJ-SW01 说明书LJ-S系列手动立式卧式CCD检测仪主要有手动卧式平整度检测仪 手动立式平面度CCD检测仪，可以对电子元件平面度，平整度，共面度，同位度，正位度，贴面部等进行检测。
它是隆基仪器一种图相处理最新的技术产品结合体，在生产制造业及其它行业中应用广范。
ccd平整度检测仪适用范围：电子产品平整度／电子元件端子共面度检测／应用视频放大镜领域ccd平面度检测仪专业为smt类产品检测或电子放大领域研发出的一种连续变倍的显微工具，它采用了独特的消杂光和大景深技术，具有成像清晰，立体感强及工作距离长，视野宽阔等特点，与高清晰度的ccd和显示器配套使用。
专门设计有多种照明装置，led环形光源及荧光环形光源。
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双镜头检测smt端子，提高工作效率。
适合于有左右双排端子的产品。
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DC/DC Converters
SPECIFICATIONS
CTDD2007S-D Series
Fixed Input Isolated & Unregulated 2W Output, Dual Output
Part Number CTDD2007S-0505D-2 CTDD2007S-0509D-2 CTDD2007S-0512D-2 CTDD2007S-0515D-2 CTDD2007S-1205D-2 CTDD2007S-1209D-2 CTDD2007S-1212D-2 CTDD2007S-1215D-2 CTDD2007S-2405D-2 CTDD2007S-2409D-2 CTDD2007S-2412D-2 CTDD2007S-2415D-2
Copyright © 2005 by CT Magnetics, DBA Central Technologies. All rights reserved. CT Magnetics reserves the right to make improvements or change specifications without notice
FEATURES
Efficiency: To 82% Temperature Range: -40°C to 85°C Isolation: 1KVDC Power Density: 1.42W/cm3 Package: UL94-V0 Miscellaneous: No heatsink required. No external component required. Industry standard pinout. Positive & Negative Voltage Output. Full 2W output power. Custom service available. Samples available.
CENTRAL
元器件交易网
DC/DC Converters
CTDD2007S-D Series
Fixed Input Isolated & Unregulated 2W Output, Dual Output OUTLINE DIMENSIONS & RECOMMENDED FOOTPRINT DETAILS
PIN CONNECTIONS
Pin 1 2 4 5 6
Function Vin GND -Vo 0V +Vo
1 2
4 5 6
12.08.04
Technologies
Manufacturer of Inductors, Chokes, Coils, Beads, Transformers & Toroids 800-684-5322 Inside US 949-453-1811 Outside US
OUTPUT SPECIFICATIONS
Item 2W Output Power Test Condition For Vin change of 1% 10% to 100% full load See tolerance envelope graph 100% full load 20MHz Bandwidth Full load, nominal input 60 100 75 0.03 150 100 %/°C mVp-p KHz 10 MIN 0.2 TYP MAX 2 1.2 15 Units W % %
Effi(Typ.) 78% 79% 79% 80% 79% 79% 80% 82% 82% 80% 81% 82%
Not shown at actual size.
ISOLATION SPECIFICATIONS
Item Isolation Voltage Isolation Resistance Test Condition Tested for 1 minute Test at 500VDC MIN 1000 1000 TYP MAX Units VDC MΩ
Copyright © 2004 by CT Magnetics, DBA Central Technologies. All rights reserved. CT Magnetics reserves the right to make improvements or change specifications without notice
Vout 5VDC 9VDC 12VDC 15VDC 5VDC 9VDC 12VDC 15VDC 5VDC 9VDC 12VDC 15VDC
Iout Max. (mA) ±200 ±111 ±83 ±67 ±200 ±111 ±83 ±67 ±200 ±111 ±83 ±67
Iout Min. (mA) ±20 ±12 ±9 ±7 ±20 ±12 ±9 ±7 ±20 ±12 ±9 ±7
Tolerance Envelope Graph
Temperature Derating Graph
Typic a
l Load
Line
+2.5% -2.5% -7.5%
Output Power(%)
Output Voltage(%)
+10% +5% Nominal Voltage
120 100 80 60
Vin Nom. 5VDC 5VDC 5VDC 5VDC 12VDC 12VDC 12VDC 12VDC 24VDC 24VDC 24VDC 24VDC
Input Range 4.5-5.5VDC 4.5-5.5VDC 4.5-5.5VDC 4.5-5.5VDC 10.8-13.2VDC 10.8-13.2VDC 10.8-13.2VDC 10.8-13.2VDC 21.6-26.4VDC 21.6-26.4VDC 21.6-26.4VDC 21.6-26.4VDC
10%
50%
100%
40 20 0 -40
Safe Operating Area
0
40
80
120
Output Current(%)
Ambient Temperature(°C)
02.10.05
Technologies
Manufacturer of Inductors, Chokes, Coils, Beads, Transformers & Toroids 800-684-5322 Inside US 949-453-1811 Outside US
Line regulation Load regulation Output voltage accuracy Temperature drift 2W Output ripple Switching frequency
Note: 1. All specifications measured at TA=25°C, humidity<75%, nominal input voltage and rated output load unless otherwise specified.
TYPICAL CHARACTERISTICS CHARACTERISTICS
Short Circuit Protection: 1 second Temperature Rise at Full Load: 25°C Max. 15°C Typ. Cooling: Free air convection Operating Temperature Range: -40°C to +85°C Storage Temperature Range: -55°C to +125°C Lead Temperature: 300°C (1.5mm from case for 10 seconds) Storage Humidity Range: < 95% Case Material: Plastic (UL94-V0) MTBF: >1,000,000 hours
CTDD2007S-D Package 19.50
9.65
Side View
4.10
1.25 1 2 4 5 6
7.05
Bottom View
2.00
12.70
CTDD2007S-D Footprint ø1.00+0.15/-0
2.54
1 2
4 5 6
2.54 Note: All pins on a 2.54mm pitch; all pin diameters are 0.50mm; all dimensions in mm.