LM10A-Y1中文资料
LM-500、510系列(DOC)
微机电动机保护监控装置HUAJIAN 上海华建电力设备有限公司致力于电气自动化技术的研究与发展目录1概述 (1)1.1产品特点 (1)1.2主要功能 (1)1.3型号说明 (2)1.4功能配置 (2)2 技术数据……………………………………………………………………2.1 输入/输出………………………………………………………………….2 环境条件……………………………………………………………………2.3 电气试验…………………………………………………………………3 设备安装图3.1 装置本体外型尺寸图3.2 精密电流互感器外型及安装图3.3 板端子图…………………………………………………………………3.4 端子定义…………………………………………………………………4 输入、输出功能………………………………………………………………4.1 模拟量输入…………………………………………………………………4.2 开关量输入…………………………………………………………………4.3 输出继电器…………………………………………………………………4.4 电力变送输出………………………………………………………………4.5 辅助电源…………………………………………………………………4.6 串行通讯……………………………………………………………………5 电动机保护和控制功能………………………………………………………5.1 热过载保护…………………………………………………………………5.2 堵转保护……………………………………………………………………5.3 TE时间保护（适用于增安型防爆电动机）………………………………5.4 启动时间过长保护…………………………………………………………5.5 单相接地保护………………………………………………………………5.6 断相保护……………………………………………………………………5.7 电流不平衡保护……………………………………………………………5,8 欠电流保护……………………………………………………………5.9 低电压保护………………………………………………………………5.10 工艺联锁保护………………………………………………………………5.11 再起动功能…………………………………………………………………5.12 电动机起停控制……………………………………………………………5.13 报警继电器………………………………………………………………6 面板显示和操作设定…………………………………………………………6.1 操作面板……………………………………………………………………6.2 实时测量显示………………………………………………………………6.3 参数设定……………………………………………………………………7 信号处理…………………………………………………………………7.1 信号灯……………………………………………………………………7.2 跳闸报警窗口……………………………………………………………………7.3 记录查询……………………………………………………………………8 装置接线图……………………………………………………………………9 通讯连接……………………………………………………………………10 低压综合保护装置网络连接图………………………………………………11 定货须知……………………………………………………………………12 附表一 TE时间保护特性表………………………………………………13 附表二电动机热保护动作特性K=1…………………………………………14 附表三电动机热保护动作特性K=0.5………………………………………1概述LM-500、LM-510系列微机电动机保护监控装置适用于660V及以下低压系统，作为低压电动机馈线终端的保护、监测和控制的新一代智能化综合装置。
LM10CN资料
LM10Operational Amplifier and Voltage ReferenceGeneral DescriptionThe LM10series are monolithic linear ICs consisting of a precision reference,an adjustable reference buffer and an independent,high quality op amp.The unit can operate from a total supply voltage as low as 1.1V or as high as 40V,drawing only 270µA.A complemen-tary output stage swings within 15mV of the supply termi-nals or will deliver ±20mA output current with ±0.4V satura-tion.Reference output can be as low as 200mV.The circuit is recommended for portable equipment and is completely specified for operation from a single power cell.In contrast,high output-drive capability,both voltage and current,along with thermal overload protection,suggest it in demanding general-purpose applications.The device is capable of operating in a floating mode,inde-pendent of fixed supplies.It can function as a remote com-parator,signal conditioner,SCR controller or transmitter foranalog signals,delivering the processed signal on the same line used to supply power.It is also suited for operation in a wide range of voltage-and current-regulator applications,from low voltages to several hundred volts,providing greater precision than existing ICs.This series is available in the three standard temperature ranges,with the commercial part having relaxed limits.In ad-dition,a low-voltage specification (suffix “L”)is available in the limited temperature ranges at a cost savings.Featuresn input offset voltage: 2.0mV (max)n input offset current:0.7nA (max)n input bias current:20nA (max)n reference regulation:0.1%(max)n offset voltage drift:2µV/˚C nreference drift:0.002%/˚CConnection and Functional DiagramsMetal Can Package (H)DS005652-1Order Number LM10BH,LM10CH,LM10CLH or LM10H/883available per SMA #5962-8760401See NS Package Number H08ASmall Outline Package (WM)DS005652-17Order Number LM10CWM See NS Package Number M14BDual-In-Line Package (N)DS005652-15Order Number LM10CN or LM10CLN See NS Package Number N08EDS005652-16May 1998LM10Operational Amplifier and Voltage Reference©1999National Semiconductor CorporationDS005652Absolute Maximum Ratings(Notes1,8) If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications.LM10/LM10B/LM10BL/LM10C LM10CL Total Supply Voltage45V7V Differential Input Voltage(Note2)±40V±7V Power Dissipation(Note3)internally limited Output Short-circuit Duration(Note4)continuous Storage-Temp.Range−55˚C to+150˚C Lead Temp.(Soldering,10seconds)Metal Can300˚CLead Temp.(Soldering,10seconds)DIP260˚CVapor Phase(60seconds)215˚CInfrared(15seconds)220˚CSee AN-450“Surface Mounting Methods and Their Effect on Product Reliability”for other methods of soldering surface mount devices.ESD rating is to be determined.Maximum Junction TemperatureLM10150˚C LM10B100˚C LM10C85˚COperating RatingsPackage Thermal ResistanceθJAH Package150˚C/WN Package87˚C/W WM Package90˚C/W θJCH Package45˚C/WElectrical CharacteristicsT J=25˚C,T MIN≤T J≤T MAX(Boldface type refers to limits over temperature range)(Note5)Parameter Conditions LM10/LM10B LM10C UnitsMin Typ Max Min Typ MaxInput offset voltage0.3 2.00.5 4.0mV3.0 5.0mV Input offset current0.250.70.4 2.0nA (Note6) 1.5 3.0nA Input bias current10201230nA3040nA Input resistance250500150400kΩ150115kΩLarge signal voltage V S=±20V,I OUT=012040080400V/mV gain V OUT=±19.95V8050V/mV V S=±20V,V OUT=±19.4V5013025130V/mVI OUT=±20mA(±15mA)2015V/mVV S=±0.6V(0.65V),I OUT=±2mA 1.5 3.0 1.0 3.0V/mVV OUT=±0.4V(±0.3V),V CM=−0.4V0.50.75V/mV Shunt gain(Note7) 1.2V(1.3V)≤V OUT≤40V,14331033V/mV R L=1.1kΩ0.1mA≤I OUT≤5mA66V/mV1.5V≤V+≤40V,R L=250Ω825625V/mV0.1mA≤I OUT≤20mA44V/mV Common-mode−20V≤V CM≤19.15V(19V)9310290102dB rejection V S=±20V8787dB Supply-voltage−0.2V≥V−≥−39V90968796dB rejection V+=1.0V(1.1V)8484dB1.0V(1.1V)≤V+≤39.8V9610693106dBV−=−0.2V9090dB Offset voltage drift 2.0 5.0µV/˚C Offset current drift 2.0 5.0pA/˚C Bias current drift T C<100˚C6090pA/˚C Line regulation 1.2V(1.3V)≤V S≤40V0.0010.0030.0010.008%/V 0≤I REF≤1.0mA,V REF=200mV0.0060.01%/V2Electrical Characteristics(Continued)T J=25˚C,T MIN≤T J≤T MAX(Boldface type refers to limits over temperature range)(Note5)Parameter Conditions LM10/LM10B LM10C UnitsMin Typ Max Min Typ MaxLoad regulation0≤I REF≤1.0mA0.010.10.010.15% V+−V REF≥1.0V(1.1V)0.150.2% Amplifier gain0.2V≤V REF≤35V50752570V/mV2315V/mV Feedback sense195200205190200210mV voltage194206189211mV Feedback current20502275nA6590nA Reference drift0.0020.003%/˚C Supply current270400300500µA500570µA Supply current change 1.2V(1.3V)≤V S≤40V15751575µAElectrical CharacteristicsT J=25˚C,T MIN≤T J≤T MAX(Boldface type refers to limits over temperature range)(Note5)Parameter Conditions LM10BL LM10CL UnitsMin Typ Max Min Typ MaxInput offset voltage0.3 2.00.5 4.0mV3.0 5.0mV Input offset current0.10.70.2 2.0nA (Note6) 1.5 3.0nA Input bias current10201230nA3040nA Input resistance250500150400kΩ150115kΩLarge signal voltage V S=±3.25V,I OUT=06030040300V/mV gain V OUT=±3.2V4025V/mV V S=±3.25V,I OUT=10mA1025525V/mVV OUT=±2.75V43V/mVV S=±0.6V(0.65V),I OUT=±2mA 1.5 3.0 1.0 3.0V/mVV OUT=±0.4V(±0.3V),V CM=−0.4V0.50.75V/mV Shunt gain(Note7) 1.5V≤V+≤6.5V,R L=500Ω830630V/mV0.1mA≤I OUT≤10mA44V/mV Common-mode−3.25V≤V CM≤2.4V(2.25V)8910280102dB rejection V S=±3.25V8374dB Supply-voltage−0.2V≥V−≥−5.4V86968096dB rejection V+=1.0V(1.2V)8074dB1.0V(1.1V)≤V+≤6.3V9410680106dBV−=0.2V8874dB Offset voltage drift 2.0 5.0µV/˚C Offset current drift 2.0 5.0pA/˚C Bias current drift6090pA/˚C Line regulation 1.2V(1.3V)≤V S≤6.5V0.0010.010.0010.02%/V 0≤I REF≤0.5mA,V REF=200mV0.020.03%/V Load regulation0≤I REF≤0.5mA0.010.10.010.15% V+−V REF≥1.0V(1.1V)0.150.2%3Electrical Characteristics(Continued)T J=25˚C,T MIN≤T J≤T MAX(Boldface type refers to limits over temperature range)(Note5)Parameter Conditions LM10BL LM10CL UnitsMin Typ Max Min Typ Max Amplifier gain0.2V≤V REF≤5.5V30702070V/mV2015V/mV Feedback sense voltage195200205190200210mV194206189211mV Feedback current20502275nA6590nA Reference drift0.0020.003%/˚C Supply current260400280500µA500570µA Note1:Absolute Maximum Ratings indicate limits beyond which damage to the device may occur.Operating Ratings indicate conditions for which the device is func-tional,but do not guarantee specific performance limits.Note2:The Input voltage can exceed the supply voltages provided that the voltage from the input to any other terminal does not exceed the maximum differential input voltage and excess dissipation is accounted for when V IN<V−.Note3:The maximum,operating-junction temperature is150˚C for the LM10,100˚C for the LM10B(L)and85˚C for the LM10C(L).At elevated temperatures,devices must be derated based on package thermal resistance.Note4:Internal thermal limiting prevents excessive heating that could result in sudden failure,but the IC can be subjected to accelerated stress with a shorted output and worst-case conditions.Note5:These specifications apply for V−≤V CM≤V+−0.85V(1.0V),1.2V(1.3V)<V S≤V MAX,V REF=0.2V and0≤I REF≤1.0mA,unless otherwise specified:V MAX=40V for the standard part and6.5V for the low voltage part.Normal typeface indicates25˚C limits.Boldface type indicates limits and altered test conditions for full-temperature-range operation;this is−55˚C to125˚C for the LM10,−25˚C to85˚C for the LM10B(L)and0˚C to70˚C for the LM10C(L).The specifications do not include the effects of thermal gradients(τ1≅20ms),die heating(τ2≅0.2s)or package heating.Gradient effects are small and tend to offset the electrical error(see curves).Note6:For T J>90˚C,I OS may exceed1.5nA for V CM=V−.With T J=125˚C and V−≤V CM≤V−+0.1V,I OS≤5nA.Note7:This defines operation in floating applications such as the bootstrapped regulator or two-wire transmitter.Output is connected to the V+terminal of the IC and input common mode is referred to V−(see typical applications).Effect of larger output-voltage swings with higher load resistance can be accounted for by adding the positive-supply rejection error.Note8:Refer to RETS10X for LM10H military specifications.Definition of TermsInput offset voltage:That voltage which must be applied between the input terminals to bias the unloaded output in the linear region.Input offset current:The difference in the currents at the in-put terminals when the unloaded output is in the linear re-gion.Input bias current:The absolute value of the average of the two input currents.Input resistance:The ratio of the change in input voltage to the change in input current on either input with the other grounded.Large signal voltage gain:The ratio of the specified output voltage swing to the change in differential input voltage re-quired to produce it.Shunt gain:The ratio of the specified output voltage swing to the change in differential input voltage required to produce it with the output tied to the V+terminal of the IC.The load and power source are connected between the V+and V−ter-minals,and input common-mode is referred to the V−termi-nal.Common-mode rejection:The ratio of the input voltage range to the change in offset voltage between the extremes.Supply-voltage rejection:The ratio of the specified supply-voltage change to the change in offset voltage be-tween the extremes.Line regulation:The average change in reference output voltage over the specified supply voltage range.Load regulation:The change in reference output voltage from no load to that load specified.Feedback sense voltage:The voltage,referred to V−,on the reference feedback terminal while operating in regula-tion.Reference amplifier gain:The ratio of the specified refer-ence output change to the change in feedback sense voltage required to produce it.Feedback current:The absolute value of the current at the feedback terminal when operating in regulation.Supply current:The current required from the power source to operate the amplifier and reference with their out-puts unloaded and operating in the linear range.4Typical Performance Characteristics(Op Amp)Input CurrentDS005652-18Common Mode LimitsDS005652-19Output Voltage DriftDS005652-20Input Noise VoltageDS005652-21DC Voltage GainDS005652-22TransconductanceDS005652-23Output SaturationCharacteristicsDS005652-24Output SaturationCharacteristicsDS005652-25Output SaturationCharacteristicsDS005652-26 5Typical Performance Characteristics (Op Amp)(Continued)Minimum Supply VoltageDS005652-27Minimum Supply VoltageDS005652-28Minimum Supply VoltageDS005652-29Frequency Response DS005652-30Output Impedance DS005652-31Typical Stability RangeDS005652-32Large Signal ResponseDS005652-33Comparator Response Time For Various Input OverdrivesDS005652-34Comparator Response Time For Various Input OverdrivesDS005652-35 6Typical Performance Characteristics (Op Amp)(Continued)Follower Pulse ResponseDS005652-36Noise RejectionDS005652-37Rejection Slew LimitingDS005652-38Supply CurrentDS005652-39Thermal Gradient FeedbackDS005652-40Thermal Gradient Cross-couplingDS005652-41Shunt Gain DS005652-42Shunt Gain DS005652-43Shunt GainDS005652-447Typical Performance Characteristics (Reference)Typical Applications (Note 10)(Pin numbers are for devices in 8-pin packages)Op Amp Offset AdjustmentLine RegulationDS005652-45Load RegulationDS005652-46Reference Noise VoltageDS005652-47Minimum Supply Voltage DS005652-48Output Saturation DS005652-49Typical Stability RangeDS005652-50StandardDS005652-51Limited RangeDS005652-52Limited Range With BoostedReferenceDS005652-53 8Typical Applications (Note 10)(Pin numbers are for devices in 8-pin packages)(Continued)Positive Regulators (Note 9)Low VoltageDS005652-54Best Regulation DS005652-55Zero OutputDS005652-56Note 9:Use only electrolytic output capacitors.Current Regulator DS005652-57Shunt RegulatorDS005652-58Required For Capacitive LoadingNegative Regulator DS005652-59*ElectrolyticPrecision RegulatorDS005652-609Typical Applications(Note10)(Pin numbers are for devices in8-pin packages)(Continued)Laboratory Power SupplyDS005652-61 *V OUT=10−4R3HV RegulatorDS005652-62DS005652-8410Typical Applications (Note 10)(Pin numbers are for devices in 8-pin packages)(Continued)Protected HV RegulatorDS005652-63Flame Detector DS005652-64*800˚C Threshold Is Established By Connecting Balance To V REF .Light Level SensorDS005652-65*Provides HysteresisRemote Amplifier DS005652-66Remote Thermocouple AmplifierDS005652-6711Typical Applications(Note10)(Pin numbers are for devices in8-pin packages)(Continued)Transmitter for Bridge SensorDS005652-68Precision Thermocouple TransmitterDS005652-69 10mA≤I OUT≤50mA500˚C≤T P≤1500˚C*Gain Trim12Typical Applications (Note 10)(Pin numbers are for devices in 8-pin packages)(Continued)Resistance Thermometer TransmitterDS005652-70Optical PyrometerDS005652-71††Level-shift Trim*Scale Factor Trim †Copper Wire WoundThermocouple Transmitter DS005652-72200˚C ≤T p ≤700˚C 1mA ≤I OUT ≤5mA †Gain TrimLogarithmic Light SensorDS005652-731mA ≤I OUT ≤5mA ‡50µA ≤I D ≤500µA ††Center Scale Trim †Scale Factor Trim *Copper Wire Wound13Typical Applications (Note 10)(Pin numbers are for devices in 8-pin packages)(Continued)Battery-level IndicatorDS005652-74Battery-threshold IndicatorDS005652-75Single-cell Voltage Monitor DS005652-76Flashes Above 1.2V Rate Increases With VoltageDouble-ended Voltage MonitorDS005652-77Flash Rate IncreasesAbove 6V and Below 15VMeter AmplifierDS005652-78INPUT 10mV,100nA FULL-SCALE 14Typical Applications(Note10)(Pin numbers are for devices in8-pin packages)(Continued)ThermometerDS005652-79*Trim For Span†Trim For ZeroLight MeterDS005652-801≤λ/λ0≤10515Typical Applications(Note10)(Pin numbers are for devices in8-pin packages)(Continued)Microphone AmplifierDS005652-81Z OUT z680Ω@5kHzA V≤1kf1z100Hzf2z5kHzR L z500*Max Gain TrimIsolated Voltage SensorDS005652-82†Controls“Loop Gain”*Optional Frequency Shaping16Typical Applications (Note 10)(Pin numbers are for devices in 8-pin packages)(Continued)Note 10:Circuit descriptions available in application note AN-211.Application HintsWith heavy amplifier loading to V −,resistance drops in the V −lead can adversely affect reference regulation.Lead resistance can approach 1Ω.Therefore,the common to the reference circuitry should be connected as close as possible to the package.Light-level ControllerDS005652-8317Operational Amplifier Schematic(Pin numbers are for 8-pin packages)D S 005652-13 18Reference and Internal Regulator(Pin numbers are for 8-pin packages)D S 005652-1419Physical Dimensions inches(millimeters)unless otherwise notedMetal Can Package(H)Order Number LM10BH,LM10CH,LM10CLH or LM10H/883NS Package Number H08AS.O.Package(WM)Order Number LM10CWMNS Package Number M14B20Physical Dimensions inches(millimeters)unless otherwise noted(Continued)LIFE SUPPORT POLICYNATIONAL’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORTDEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF NATIONALSEMICONDUCTOR CORPORATION.As used herein:1.Life support devices or systems are devices orsystems which,(a)are intended for surgical implantinto the body,or(b)support or sustain life,andwhose failure to perform when properly used inaccordance with instructions for use provided in thelabeling,can be reasonably expected to result in asignificant injury to the user.2.A critical component is any component of a lifesupport device or system whose failure to performcan be reasonably expected to cause the failure ofthe life support device or system,or to affect itssafety or effectiveness.National SemiconductorCorporationAmericasTel:1-800-272-9959Fax:1-800-737-7018Email:support@National SemiconductorEuropeFax:+49(0)180-5308586Email:europe.support@Deutsch Tel:+49(0)180-5308585English Tel:+49(0)180-5327832Français Tel:+49(0)180-5329358Italiano Tel:+49(0)180-5341680National SemiconductorAsia Pacific CustomerResponse GroupTel:65-2544466Fax:65-2504466Email:sea.support@National SemiconductorJapan Ltd.Tel:81-3-5639-7560Fax:81-3-5639-7507 Dual-In-Line Package(N)Order Number LM10CN or LM10CLNNS Package Number N08ELM10OperationalAmplifierandVoltageReference National does not assume any responsibility for use of any circuitry described,no circuit patent licenses are implied and National reserves the right at any time without notice to change said circuitry and specifications.元器件交易网。
LM10线性磁编码器系统数据表说明书
®Data sheet LM10D01_07Issue 7, 14thJanuary 2009The LM10 is a contactless high-speed linear magnetic encoder designed for use in harsh environments.The LM10 features a compact sealed readhead that rides at up to 1.5 mm from the self-adhesive magnetic strip scale, which brings up to 100 m travel.Simple to install, the LM10 features an integral set-up LED on the readhead, wide installation tolerances and an applicator tool for the adhesive-backed magnetic scale. A bidirectional reference is provided that can be actuated either by a preset markintegrated within the scale or by adding a reference sticker on top of thescale with the help of a self-aligninginstallation tool.The encoders come in digital or analogue output variants and offer a range of customer selectable resolutions including 1 µm, 2 µm,5 µm, 10 µm, 20 µm and 50 µm. The LM10 is capable of velocities up to 25 m/s; even at 1 µm resolution it is capable of 4 m/s.Engineered for extreme service, thesolid-state LM10 linear encoders operate from -20 °C to +85 °C, have water-proof sealing to IP68 and are highly resistant to shock, vibrations and pressure. The robust magnetic scale is also resistant to a range of chemicals commonly found in industry.The non-contact, frictionless design eliminates wear while reducinghysteresis giving precision at high speeds and accelerations.The LM10 encoders bring reliablesolutions to tough, hard-working applications including woodworking, stone-cutting, sawing, metalworking, textiles, printing, packaging, plasticsprocessing, automation and assembly systems, laser/flame/water-jet cutting, electronic assembly equipment etc.Stick-on reference mark●Customer selectable resolutions ●from 50 µm to 1 µm High speed operation ●Excellent dirt immunity ●Integral set-up LED ●Axis lengths of up to 100 m ●High reliability from proven non- ●contact sensing technology Industry standard digital and ●analogue output optionsData sheetLM10D01_07Dimensions and tolerances in mm.LM10 dimensionsLM10 installation tolerancesRide height0.1 - 1.5 mm®Maximum measuring length 50 m (100 m special order)Pole length2 mmAvailable resolution for digital outputs 1 µm, 2 µm, 5 µm, 10 µm, 20 µm and 50 µm Sinusoidal period length 2 mmMaximum speedFor analogue voltage and analogue current output: 25 m/s Sensor/magnetic scale gap With periodic or machined reference: 0.1 to 1.5 mm With stick-on reference: 0.5 to 1.5 mm Error band±40 µm at 20 °C Linear expansion coefficient ~ 17 × 10-6/KRepeatability Better than unit of resolution for movement in the same direction Hysteresis*< 3 µm up to 0.2 mm ride height Sub divisional error±3.5 µm for < 0.7 mm ride height (to ensure SDE remains under ±3.5 µm order option 01 that provides alarm and red LED at 0.7 mm ride height)±7.5 µm for 1 mm ride height Cable PUR high flexible cable, drag-chain compatible, double-shielded 8 × 0.05 mm 2; durability: 20 million cycles at 20 mm bend radiusReadhead (1 m cable, no connector) 56.4 g, Magnetic scale (1 m) 60 g, Cover foil (1 m) 3.5 gPower supply4.7 V to 7 V – reverse polarity protected; voltage on readhead Power consumption (without any load)< 30 mA for digital output type < 50 mA for analogue output types Voltage drop over cable 13 mV/m – without load 54 mV/m – with 120 Ω loadOutput signalsDigital – Open Collector NPN, Differential RS422, short circuit protected TemperatureOperating -10 °C to +80 °C (cable under non-dynamic conditions: -20 °C to +85 °C)Storage-40 °C to +85 °CEnvironmental sealing IP68 (according to IEC 60529)EMC ImmunityIEC 61000-6-2 (particularly: ESD: IEC 61000-4-2; EM fields: IEC 61000-4-3; Burst: IEC 61000-4-4; Surge: IEC 61000-4-5; Conducted disturbances: IEC 61000-4-6; Power frequency magnet fields: IEC 61000-4-8; Pulse magnetic fields: IEC 61000-4-9)EMC InterferenceIEC 61000-6-4 (for industrial, scientific and medical equipment: IEC 55011)Vibrations (55 Hz to 2000 Hz)300 m/s 2 (IEC 60068-2-6)Shocks (11 ms)300 m/s 2 (IEC 60068-2-27)LM10 technical specifications* Repeatable, and can be measured and compensated once installedData sheetLM10D01_07A B ZA B ZSquare wave differential line driver to EIA RS422NOTE : Set-up LED in the case of poor signal strenght is flashing red.LM10IC – Digital output signals, RS422Power supply voltage 4.7 V to 7 V – reverse polarity protected; voltage on readhead *Reverse polarity protectionIncremental signals2 square-wave signals A, B and their inverted signals A-, B-Reference signal 1 or more square-wave pulse Z and its inverted pulse Z-Signal levelDifferential line driver to EIA standard RS422:U H ≥ 2.5 V at -I H = 20 mA U L ≤ 0.5 V at I L = 20 mAPermissible loadZ O ≥ 100 Ω between associated outputs I L ≤ 20 mA max. load per output Capacitive load ≤ 1000 pFOutputs are protected against short circuit to 0 V and to +5 VAlarmHigh impedance on output lines A, B, A-, B-Switching time (10 to 90 %)t+, t- < 30 ns (with 1 m cable and recommended input circuit)Cable lengthmax. 100 mTiming diagramComplementary signals not shownRecommended signal terminationRecommended signal terminationSquare wave outputLM10IB – Digital output signals, Open Collector NPNPower supply voltage 5 V to 30 V Powerconsumption 30 mA Output signals A, B, ZReference signal 1 or more square-wave pulses Z Maximum load 20 mA Cablemax. 10 mTiming diagram* Please consider voltage drop over cable.®2 channels V1and V2differential sinusoidals (90° phase shifted)Timing diagramLM10AV – Analogue output signals (1 Vpp)Power supplyvoltage4.7 V to 7 V – reverse polarity protected;voltage on readhead *Reverse polarity protectionIncrementalsignalsAmplitude(with 120 Ω termination)0.6 Vppto 1.2 VppPhase shift90° ± 0.5°Reference signal Amplitude(with 120 Ω termination)0.8 Vppto 1.2 VppPosition45°Width45°Termination ZO= 120 Ω between associated outputsCable length max. 50 m(V1+) - (V1-)(V2+) - (V2-)(V+) - (V-) - 1.2 VppΩ0.6 Vpp- 1.2 Vppwith 120 Ωtermination0 V0 V0 V2 channels I1and I2sinusoidals (90° phase shifted)LM10AC – Analogue micro current output signals (12 µA)Power supplyvoltage4.7 V to 7 V – reverse polarity protected;voltage on readhead *Reverse polarity protectionIncrementalsignalsAmplitude7 µA to 16 µAPhase shift90° ± 0.5°Reference signal Amplitude8 µA to 12 µAPosition45°Width45°Cable length max. 10 mI1I2I0 µA0 µA0 µATiming diagram* Please consider voltage drop over cable.* Please consider voltage drop over cable.Reference markSet-up LEDProgrammingPositive direction3) Every 2 mm. The LM10 readhead should be ordered with this specific mode activated only.After the installation of the magnetic scale (see LM10 Installation guide) the readhead can be easily adjusted on the machine using the set-up LED indicator.Digital output signals – A leads BAnalogue output signals (1 V pp ) – V 1 leads V 2Analogue output signals (12 µA) – I 1 leads I 2A, B, A-, B- outputs become high impedance programming interface.NOTE : IB output type: LED flashes red.LM10 IC 010 CA 10 F 00LM10 readhead part numberingMinimum edge separation For AV and AC output types A - N/AFor IB and IC output types A - 0.12 µs (8.3 MHz)*B - 0.5 µs (2 MHz)C - 1 µs (1 MHz)D - 2 µs (0.5 MHz)E - 4 µs (0.25 MHz)ReferenceA - With referenceB - No referenceC - Periodic as per scale pitch (2 mm)Cable length10 - 1.0 m (standard)Connector option A - 9 pin D type plugB - 15 pin D type socket (for IC output type)D - 15 pin D type plug (for IC output type)L - 15 pin D type plug (for AV output type)F - Flying lead (no connector)Special requirements00 - No special requirements (standard)01 - 0.7 mm ride height alarmOutput typeIB - Incremental, Open Collector NPN; 5 V - 30 V IC - Incremental, RS422; 5 V AV - Analogue voltage, 1 V pp ; 5 V AC - Analogue micro current, 12 µA; 5 VResolution000 - for AV and AC output typesFor IB and IC output types 001 - 1 µm 002 - 2 µm 005 - 5 µm 010 - 10 µm 020 - 20 µm 050 - 50 µmPRG - Programmable from 1 µm to 50 µm (preset to 1 µm)LM10 system ReadheadScaleReadhead part number eg LM10IC010CA10F00Magnetic scale part number eg MS10B1000B0032RLS d.o.o. reserves the right to change specifications without notice.* Default for PRG option.+=CF10 1000MS10 B 1000 B 0032Positive counting30 mm10 mmMachined reference mark (Ri)Position of reference markMin. distance of Ri from left edgeMin. distance of Ri from rightedgeTape length = measuring length + 25 mmMeasuring lengthMagnetic scale part numberingAccessories part numberingCover foilFoil lengthxxxx - Where xxxx equals foil length in cmStick-on reference mark LM10SRM00Applicator tool for stick-on reference markLM10ARM00Applicator tool for magnetic scale and cover foil LM10ASC00End clamp kit (2 clamps + 2 screws)LM10ECL00Precision class B - 40 µm/mTape lengthxxxx - Where xxxx equals tape length in cmCover foilA - No cover foilB - Cover foil supplied (separately - 5 cm longer than tape)C - No cover foil, ends prepared for end clampingPosition of reference mark 0000 - No reference markxxxx - Where xxxx equals position of machined referencemark in cmNOTE: Reference mark position will be within ±1 cm fromrequested position.NOTE: tape length = measuring length + 25 mmRLS d.o.o. has made considerable effort to ensure the content of this document is correct at the date of publication but makes no warranties orrepresentations regarding the content. RLS d.o.o. excludes liability, howsoever arising, for any inaccuracies in this document. © 2009 RLS d.o.o.RLS merilna tehnika d.o.o.Cesta II. grupe odredov 25SI-1261 Ljubljana - Dobrunje SloveniaT +386 1 5272100F +386 1 5272129E ***********www.rls.siHead officeAustraliaT +61 3 9521 0922E **********************AustriaT +43 2236 379790E ********************BrazilT +55 11 4195 2866E *******************CanadaT +1 905 828 0104E *******************The People’s Republic of China T +86 10 8448 5306E ********************Czech Republic T +420 5 4821 6553E ******************FranceT +33 1 64 61 84 84E *******************GermanyT +49 7127 9810E ********************Hong KongT +852 2753 0638E *********************HungaryT +36 23 502 183E ********************IndiaT +91 20 6674 6751E ******************IsraelT +972 4 953 6595E *******************ItalyT +39 011 966 10 52E ******************JapanT +81 3 5366 5316E ******************The Netherlands T +31 76 543 11 00E ********************PolandT +48 22 577 11 80E *******************RussiaT +7 495 231 1677E *******************SingaporeT +65 6897 5466E **********************SloveniaT +386 1 52 72 100E ***********South KoreaT +82 2 2108 2830E ***********************SpainT +34 93 663 34 20E ******************SwedenT +46 8 584 90 880E *******************SwitzerlandT +41 55 415 50 60E ************************TaiwanT +886 4 2473 3177E *******************UKT +44 1453 524524E ***************USAT +1 847 286 9953E ****************For all other countries Please contact RLS’ head officeT +386 1 52 72 100E ***********IssueDatePageCorrections made0229.11.2007-Minor text errors corrected, Corrected Maximum speed table data on page 330.11.20072Changed Pitch and Yaw description and image layout 15. 1. 20083, 4, 5Minor text errors corrected 0328. 2. 20081, 3, 7Removed the 100 µm option2Added the Reference mark detection side symbol 5 New reference mark images8Added the magnetic scale dimensions image 04 6. 6. 20082, 5New installation drawing-Reference mark installation moved to LM10 Installation guide 4, 6Analogue output signal specifications added6IB output type removed, AC output type and connector option L added 0525. 11. 20084, 7, 8IB output type, new magnetic scale diagram and end clamping option added 06 5. 12. 20083Hysteresis data added 0714. 1. 2009-New layoutDocument issues。
Y1电容规格书
Part Numbering SystemC CE B 101 K B S 07 □CapacitorCode Options Type Lead SpacingTemp.CharacteristicLead Style Capacitance PackageCap.ToleranceType ○CE(T/V 2600V AC) ○CD(T/V 4000V AC)TemperatureCharacteristic○BY5E (±4.7%) ○B Y5P (±10%) ○E Y5U (+20%-55%) ○F Y5V (+30%-80%)CapacitanceX X XThe first two digits indicate the ┘└The last digit is the multiplier, denotes significant digits the number of zero followingCode K MCap ToleranceTolerance ± 10% ± 20% Package ○B Bulk Pack○F Flat Pack (Ammo Pack)Long Lead Style○V Vertical Crimped Type○S Straight TypeShort Lead StyleLead Style○M Vertical Crimped Type○C Straight TypeCode 05 07 09 Lead SpacingL/S (mm) 5.0 7.5 9.5 Options Subject to special design and specificationsSafety Standard RecognizedCE Series Type: X1/Y2 CD Series Type: X1/Y1FeaturesRelated by IEC60384-14 second edition and approved by European Safety Regulations (Types CE and CD) Flame-retardant insulating coating appliedEasy mounting through vertical crimped lead and straight lead ApplicationsInterference suppressor for AC primary line of electronic equipmentsSpecificationsItemCharacteristicsOperating Temperature Range-25℃ ~ +85℃Rated V oltage Range 250 /300 /400V . AC Capacitance Range 10 ~ 10000pFCapacitance Tolerance± 10% ( K ), ± 20% ( M ) at 20℃, 1KHz and 1VrmsType CE (X1/Y2) CD (X1/Y1) Testing V oltage Test V oltage 2600 V AC for 1 minute 4000 V AC for 1 minuteT.C Y5E Y5P Y5U Y5V Dissipation Factor (tan δ) (at 20℃, 1KHz and 1Vrms) tan δ Max 2.5% 2.5% 5.0% 5.0% Insulation Resistance10000M Ω Min (at 500V ± 50VDC for 1 minute)Related Standards and Certificate NumbersType Rated VoltageTestingVoltageSafety Standard RecognizedUL (USA) UL 1414 E202835 CSA (Canada) CSA C22.2 No.1 1081694VDE (Germany) VDE 0565-1 40001233 FIMKO (Finland) FI13769 A1 SEMKO (Sweden) 0207139/01-02 SEV (Switzerland) 02.0261 DEMKO (Denmark)311212-01 NEMKO (Norway)EN 132400:1994 (IEC 60384-14 2ndEdition) P0*******CE 250/300V AC 2600V ACCQC (China) GB/T14472-1998 CQC03001008280 UL (USA) UL 1414 E202835 CSA (Canada) CSA C22.2 No.1 1081693 VDE (Germany) VDE 0560-2 40001223 FIMKO (Finland) FI13772 A1 SEMKO (Sweden) 0207141/01-02 SEV (Switzerland) 02.0260DEMKO (Denmark) 311213-01NEMKO (Norway)EN 132400:1994 (IEC 60384-14 2nd Edition) P0******* CD 250/400V AC 4000V ACCQC (China) GB/T14472-1998 CQC03001008281Design, Specification are subject to change without notice. Ask factory for technical specification before purchase and/or use.Capacitance Value According To Type (pF)CE Series Type: (X1,Y2) Dimensions (mm)Part No. T.C. Capacitance Tolerance D max F ±1 T max d ØCCEB100KB □□□10pF 6.0 5.0/7.5 5.0 0.65 CCEB180KB □□□ 18pF 6.0 5.0/7.5 5.0 0.65 CCEB220KB □□□ 22pF 6.0 5.0/7.5 5.0 0.65 CCEB270KB □□□ 27pF 6.0 5.0/7.5 5.0 0.65CCEB390KB □□□ 39pF 6.0 5.0/7.5 5.0 0.65CCEB470KB □□□ 47pF 6.0 5.0/7.5 5.0 0.65 CCEB560KB □□□ 56pF 6.0 5.0/7.5 5.0 0.65 CCEB680KB □□□ 68pF 6.0 5.0/7.5 5.0 0.65CCEB820KB □□□ ± 4.7%B/Y5E82pFK± 10%6.0 5.0/7.5 5.0 0.65 CCEB101KB □□□ 100pF8.0 7.5 5.0 0.65 CCEB151KB □□□ 150pF 8.0 7.5 5.0 0.65 CCEB221KB □□□ 220pF 8.0 7.5 5.0 0.65 CCEB331KB □□□ 330pF9.0 7.5 5.0 0.65 CCEB471KB □□□ 470pF 9.0 7.5 5.0 0.65CCEB561KB □□□ 560pF 10.0 7.5 5.0 0.65 CCEB681KB □□□ 680pF 10.0 7.5 5.0 0.65 CCEB102KB □□□ ± 10%B/Y5P1000pF K± 10% 12.0 7.5 5.0 0.65 CCEF102MB □□□ 1000pF 9.0 7.5 5.0 0.65 CCEF152MB □□□ 1500pF 9.0 7.5 5.0 0.65 CCEF222MB □□□ 2200pF 9.0 7.5 5.0 0.65 CCEF332MB □□□ 3300pF 10.0 7.5/9.5 5.0 0.65CCEF392MB □□□ 3900pF 10.0 7.5/9.5 5.0 0.65CCEF472MB □□□ 4700pF 12.0 7.5/9.5 5.0 0.65 CCEF682MB □□□ 6800pF 14.0 9.5 5.0 0.65 CCEF822MB □□□ 8200pF 15.0 9.5 5.0 0.65CCEF103MB □□□+30 ~ -80% F/Y5V10000pFM± 20%16.0 9.5 5.0 0.65CD Series Type: (X1,Y1) Dimensions (mm)Part No.T.C. Capacitance Tolerance D max F ±1 T max d ØCCDB100KB □□□10pF 7.0 9.5 6.0 0.65 CCDB180KB □□□ 18pF 7.0 9.5 6.0 0.65 CCDB220KB □□□ 22pF 7.0 9.5 6.0 0.65 CCDB270KB □□□ 27pF 7.0 9.5 6.0 0.65CCDB390KB □□□ 39pF 7.0 9.5 6.0 0.65CCDB470KB □□□ 47pF 7.0 9.5 6.0 0.65 CCDB560KB □□□ 56pF 7.0 9.5 6.0 0.65 CCDB680KB □□□ 68pF 7.0 9.5 6.0 0.65CCDB820KB □□□ ± 4.7%B/Y5E82pFK± 10%7.0 9.5 6.0 0.65 CCDB101KB □□□ 100pF 8.0 9.5 6.0 0.65 CCDB151KB □□□ 150pF 8.0 9.5 6.0 0.65 CCDB221KB □□□ 220pF 8.0 9.5 6.0 0.65 CCDB331KB □□□ 330pF 9.0 9.5 6.0 0.65 CCDB471KB □□□ 470pF 10.0 9.5 6.0 0.65CCDB561KB □□□ 560pF 10.0 9.5 6.0 0.65 CCDB681KB □□□ 680pF 12.0 9.5 6.0 0.65 CCDB102KB □□□ ± 10%B/Y5P1000pF K± 10% 13.0 9.5 6.0 0.65 CCDE102MB □□□ 1000pF 9.0 9.5 6.0 0.65 CCDE152MB □□□ 1500pF 9.0 9.5 6.0 0.65CCDE222MB □□□ 2200pF 10.0 9.5 6.0 0.65 CCDE332MB □□□ 3300pF 12.0 9.5 6.0 0.65CCDE392MB □□□ 3900pF 12.0 9.5 6.0 0.65CCDE472MB □□□+20 ~ -55% E/Y5U4700pFM ± 20% 14.0 9.5 6.0 0.65Design, Specification are subject to change without notice. Ask factory for technical specification before purchase and/or use.Dimensions (mm)Typical Temperature CharacteristicsDesign, Specification are subject to change without notice. Ask factory for technical specification before purchase and/or use.。
LM101AN中文资料
Unit mV
DV io Iib
25
75 100 10 20 100 200
70
250 300 nA 50 70 pA/oC 300 600 V/mV
Iio
1.5
2
DIio
10 20
10 20
Avd
50 25
100
25 15
100 dB
SVR
80 80
96
70 70 3 3 ±15 ±15
96 mA
1/11
元器件交易网
LM101A - LM201A - LM301A
SCHEMATIC DIAGRAM
ABSOLUTE MAXIMUM RATINGS
Symbol Vcc Vid Vi Ptot Parameter Supply Voltage Differential Input Voltage Input Voltage Power Dissipation Output Short-circuit Duration Toper Tstg Operating Free Air Temperature Range Storage Temperature Range -55 to +125 -65 to +150 N Suffix D Suffix LM101A LM201A ±22 ±30 ±15 500 300 Infinite -40 to +105 -65 to +150 0 to +70 -65 to +150
Inches Typ. 0.131 Max.
0.065 0.022 0.012 0.430 0.384 0.100 0.300 0.300 0260 0.200 0.150 0.060
F8L10A-N 和 F8L10A-E 系列 LoRa 模块用户硬件设计手册说明书
本手册适用于F8L10A-N 和F8L10A-E 系列LoRa 模块客户热线：400-8838-199电话：+86-592-6300320传真：+86-592-5912735网址：地址：厦门集美软件园三期A06栋11层F8L10A-N 和F8L10A-E LoRa 模块用户硬件设计手册文档版本密级V1.1.0产品名称：F8L10A-N 和F8L10A-E 共16页文件修定记录日期版本号备注作者2021-05-18V1.0.0初始版本QZQ/ZJW 2021-07-16V1.1.0新增F8L10A-E设计说明YSL 2022-1-7V1.2.0修改GPIO接口的描述YSL2/16著作权声明本文档所载的所有材料或内容受版权法的保护，所有版权由厦门四信通信科技有限公司拥有，但注明引用其他方的内容除外。
未经四信公司书面许可，任何人不得将本文档上的任何内容以任何方式进行复制、经销、翻印、连接、传送等任何商业目的的使用，但对于非商业目的的、个人使用的下载或打印（条件是不得修改，且须保留该材料中的版权说明或其他所有权的说明）除外。
商标声明Four-Faith、四信、、、均系厦门四信通信科技有限公司注册商标，未经事先书面许可，任何人不得以任何方式使用四信名称及四信的商标、标记。
3/16目录前言 (3)1概述 (4)1.1技术规格 (4)1.2LoRa参数 (4)1.3供电 (5)1.4功耗 (5)1.5管脚参数 (5)1.6极限参数 (5)2管脚描述 (6)3硬件参考设计 (8)3.1电源 (8)3.2串口通信 (8)3.2.1RS232电路设计 (8)3.2.2RS485电路设计 (9)3.3复位 (9)3.4IO输入输出控制设计 (10)3.4.1控制LED灯 (10)3.4.2ADC采集参考电路 (10)3.5IO口保护电路 (11)3.6天线设计 (11)4模块封装尺寸 (12)5Re-flow回流焊温度范围 (14)2/18前言概述本文档适用的产品是：F8L10A-N和F8L10A-E系列模块。
LM103UPS电源专用说明书
一产品概述 (4)1.1LM103蓄电池在线监测装置的特点 (4)1.2主要用途及适用范围 (4)1.3LM103蓄电池在线监测装置的基本型号及配置 (4)1.5使用环境条件 (5)1.6安全 (5)二LM103蓄电池在线监测装置的结构特征与工作原理 (6)2.1总体结构及其工作原理 (6)2.2控制单元工作原理 (7)2.3采集模块 (7)2.4内阻模块 (7)三LM103蓄电池在线监测装置的技术特性 (8)3.1LM103蓄电池在线监测装置的主要功能 (8)3.2主要性能指标 (8)3.2.1性能指标 (8)3.2.2控制单元 (9)3.2.3采集模块 (9)3．2．4内阻模块 (9)四LM103蓄电池在线监测装置的外形及安装尺寸 (10)4.1控制单元 (10)4.2采集模块 (10)4.3内阻模块 (11)龙易电气4.4简易机架尺寸图 (11)五LM103蓄电池在线监测装置的安装调试 (13)5.1安装要求 (13)5.2安装程序、方法及注意事项 (13)5.3LM103蓄电池在线监测装置的试运行 (13)六LM103蓄电池在线监测装置使用前的注意事项 (14)6.1使用前的准备工作及注意事项 (14)6.2使用前及使用中的安全及安全防护 (14)七LM103蓄电池在线监测装置的使用、操作 (15)7.1熟悉界面 (15)7.1.1操作面板介绍 (15)7.1.2初始化主菜单 (15)7.1.3主要功能简介 (16)7.2系统参数设置 (17)7.2.1界面进入 (17)7.2.2参数说明 (17)7.2.3具体操作过程 (19)7.3实时监测功能 (21)7.3.1界面进入 (21)7.3.2参数与界面说明 (21)7.3.3操作介绍 (22)7.4实时报警查询 (23)7.4.1界面进入 (23)7.4.2界面介绍 (24)7.4.3操作简介 (24)7.5时间更改 (24)7.5.1进入界面 (24)7.5.2界面介绍 (25)7.5.3操作步骤 (25)7.6密码更改 (26)7.6.1操作简介 (26)八常见故障分析与排除 (27)8.1装置上指示灯说明 (27)8.2故障与排除 (27)九保养维护 (29)9.1运行时的维护 (29)9.2正常维修程序 (29)十运输与贮存时的注意事项 (29)10.1运输时的注意事项 (29)10.2贮存时注意事项 (29)十一服务与支持 (29)附录1产品的基础知识 (30)1.1蓄电池的相关概念 (30)1.2电池失效 (31)龙易电气1.3电池的日常维护 (32)1.4蓄电池检测方法 (33)1.5蓄电池检查 (33)非常感谢您采购和使用本产品，如在使用中出现疑问，欢迎来电咨询或登陆我们的网站：。
Agilent 81110A 数字信号源数据手册说明书
Agilent 81110A Agilent 81100 Family ofPulse Pattern GeneratorsData Sheet – Version 1.3Flexible Pulses or Patterns for DigitalDesigns – Key Features• Pattern mode on all models from 80 MHz to 660 MHz,including pseudo-random binary sequence• The outputs of dual-channel instruments can be added(analog or EXOR, depending on model)• User-retrofittable channels for most models• Upward compatibility• Individual solutions for frequencies up to 50, 80, 165, 330, 400 and 660 MHz• 100% form/fit compatibilitySignals for testing digital designs and componentsThe Agilent 81101A, 81104A, 81110A and 81130A generate all the standard pulses and digital patterns needed to test current logic technologies (CMOS, TTL, LVDS, ECL, etc.).With the optional second channel on all of the models from 80 MHz to 660 MHz, multi-level and multi-timing signals can be obtained using the internal channel addition feature.• Variable pulse parameters in pattern mode as well as in pulse mode (not on the 81130A)• Synchronously triggerable• Simulation of reflections/distortions• (81104A, 81110A)• Three/four-level codes (81104A, 81110A)Glitch-free timing changesTiming values can now be swept without the danger of misleading pulses ordropouts that could cause measurement errors. (Applies to continuous mode, values < 100 ms, consecutive values between 0.5 and twice the previous value on the 81101A, 81104A, 81110A).Reliable measurementsAll models provide clean, accurate pulses with excellent repeatability, thus contribut-ing to measurement integrity.The Agilent 81110A features self-calibration for more accuracy. It also offers a choice of output modules. The Agilent 81111A 165 MHz 10 V module with variable transitions.Along with the Agilent 81112A 330 MHz 3.8 V module, which has differential out-puts and two selectable transition times.The Agilent 81130A offers a choice of output modules: the Agilent 81131A 400 MHz, 3.8 V module and the Agilent 81132A 660 MHz, 2.5 V module which has complementary outputs.Easy-to-useFeatures such as the clear graphicaldisplay, autoset, help, store/recall, preset TTL/ECL levels, selectable units (such as current/voltage, width/duty-cycle), and load compensation ensure a high level of convenience.Stimulate the device’s environmentToday’s devices can require very complex stimuli. To meet this, the Agilent 81130A can sequence and loop its memory for very deep patterns. RZ (return-to-zero), NRZ (non-return-to- zero) and R1 (return-to-one) formats are available. Digital channel addition allows the generation of signals with two different pulse widths and delays or of data rates up to 1.32 Gbit/s in one single channel.Frequency rangeThe Agilent 81130A is designed and recommended for an operation in the frequency range of 170 kHz to 400/660 MHz. However it can be operated in the extended range down to 1 kHz.Data Sheet 81100 Family of Pulse Pattern Generators21. Depends on selected impedance (all other values for 50 Ω source impedance into 50 Ω load).2. 0.001% +15 ps with internal PLL as clock source.3. Also avalable as VXI pulse pattern generators E8311A and E8312A.Agilent 81100 - Family of Pulse Pattern Generators81101A SpecificationsBurst Count : 2 to 65536 (single or double pulses).Delay : Delay, phase or % of period.Double pulse delay : Double pulse and delay are mutually exclusive.Duty cycle : Set between 0.1% and 95% (subject to width limits. 99.9% with overprogramming).Transition times: These can be entered as leading/trailing edge or % of width. Leading and trailing edges are indepen-dent within one of the following over-lapping segments (1:20 ratio):• 5 ns - 20 ns • 10 ns - 200 ns • 100 ns - 2 µs • 1µs - 20 µs • 10 µs - 200 µs • 100 µs - 2 ms • 1 ms - 20 ms •10 ms - 200 msData Sheet 81100 Family of Pulse Pattern Generators3Repeatability : Is typically four times better than accuracyOutput timing fidelity : Period, delay and width are continuously variable without any output glitches or dropouts.Data Sheet 81100 Family of Pulse Pattern GeneratorsTrigger modesContinuous : Continuous pulses, double pulses or bursts (single or double pulses).External triggered : Each active inputtransition (rising, falling or both) generates a single or double pulse or burst.External gated : The active input level (high or low) enables pulses, double pulses or bursts. The last single/double pulse or burst is always completed.External width : The pulse shape can be recovered whilst the period and width of an external input signal are maintained. Levels and transitions can be set.Manual : Simulates an external input signal.Internal triggered : Internal PLL replaces an external trigger source.Inputs and outputsClock input/PLL reference and external input: One input (BNC connector at rear panel) is used for clock input or alterna-tively for the PLL.PLL reference : The internal PLL is locked to an external 5 MHz or 10 MHz reference frequency.Clock input : The output period isdetermined by the signal at CLK input. Ext. input : Used for trigger, gate or external width.Level parameters: Can be entered as volt-age or current, as high and low level, or as offset and amplitude.Load compensation:The actual load value can be entered (for loads ≠ 50 Ω) to display actual output values. On/off: Relays connect/disconnect output (HiZ).Normal/complement: Selectable.Limit : Programmable high and low levels can be limited to protect the device-under-test.Input impedance : 50 Ω/10 kΩ selectable.Threshold : -10 V to +10 V.Max. input voltage : ±15 Vpp.Sensitivity : 300 mVpp typical.Input transitions : < 100 ns.Frequency : Dc to 50 MHz.Minimum pulse width : 10 nsStrobe output and trigger output trigger format : One pulse per period with 50% duty cycle typical.External mode : 9 ns typ.Level : TTL or ECL selectable.Output impedance : 50 Ω typical.Max. external voltage : -2 V/+7 V.Transition times : 1.0 ns typical for TTL, 600 ps typical for ECL.41. In ±19 V level window81104A and 81110A SpecificationsBurst count: 2 to 65536 (single or double pulses).Delay : Delay, phase or % of period.Double pulse and delay : Mutually exclusive.Duty cycle : Set between 0.1% and 95% (subject to width limits. 99.9% with over-programming).Repeatability : Is typ. four times better than accuracy.Transition times : leading/ trailing edge or % of width. Leading and trailing edges are independent Agilent 81111A/Agilent 81105A) within one of the following overlapping segments (1:20 ratio): • 2 ns (3 ns) - 20 ns • 10 ns - 200 ns • 100 ns - 2 ms • 1µs - 20 µs • 10 µs - 200 µs • 100 µs - 2 ms • 1 ms - 20 ms •10 ms - 200 msOutput timing fidelity : Period, delay and width are continuously variable without any output glitches or dropouts.Overprogramming : All parameters of the Agilent 81110A, except transitions, can be set to whatever the 330 MHz timing system will allow. This applies also when the Agilent 81111A (165 MHz) output module is used.Data Sheet 81100 Family of Pulse Pattern Generators51. Source impedance is selectable from 50 Ω to 1 KΩ for the Agilent 81111A.2. Changing of amplitude may add 0.5 ns.Level/Pulse Performance CharacteristicsLevel parameters: voltage or current, high or low level, offset or amplitude.On/off: relays connect/ disconnect output (HiZ).Load compensation: the actual load value can be entered (forloads ≠ 50 Ω) to display actual output values. (Applies to theAgilent 81105A and Agilent 81111A only).Normal/complement: selectable.Limit: programmable high and low levels can be limited to protect the device-under-test.Channel Addition (with Agilent 81105A or Agilent 81111A output channels)If the instrument is equipped with 2 output modules, channel 2 can be added to channel 1 internally. In this case the second output is disabled. The additional fixed delay on the second channel is typ. 2.5 ns. The following parameters differ from the above specifications if two output modules (Agilent 81105A/Agilent 81111A) are added.Data Sheet 81100 Family of Pulse Pattern Generators61. In ± 19 V level window.Pattern modePattern length: 16 kbit/channel and strobe output.Output format: RZ (return to zero), NRZ (non-return to zero), DNRZ (delayednon-return to zero).Random pattern:PRBS 2 ^ (n - 1) n = 7,8, (14)Trigger modesContinuous: Continuous pulses, double pulses, bursts (single or double pulses)or patterns.External triggered: Each active input transition (rising, falling or both) generates a single or double pulse,burst or pattern.External gated: The active input level (high or low) enables pulses, double pulses, bursts or patterns. The last single/double pulse, burst or patternis always completed.External width: The pulse shape can be recovered. Period and width of an external input signal is maintained. Delay, levels and transitions can be set.Manual: Simulates an external input signal.Internal triggered: Internal PLL replaces an external trigger source. Pulses, double pulses, bursts or patterns can be set.Strobe output and trigger outputStrobe output: User-defined, 16 kbitpattern (NRZ) when in pattern mode.Trigger format: One pulse per period with50% duty cycle typical. External mode:1.5 ns typ. for Agilent 81110A. 5.9 ns typ.for Agilent 81104A.Level: TTL or ECL selectable.Output impedance: 50 Ω typical.Max. external voltage: - 2 V/+7 V.Transition times: 1.0 ns typical for TTL,600 ps typical for ECL.Inputs and OutputsClock input/PLL reference andexternal inputPLL reference: (BNC connector at rearpanel). The internal PLL is locked to anexternal 5 MHz or 10 MHz referencefrequency.Clock input: (BNC connector at rearpanel). The output period is determinedby the signal at CLK input.Ext. input: Used for trigger, gate orexternal width.Input impedance: 50 Ω/10 kΩ selectable.Threshold: - 10 V to + 10 V.Max. input voltage: ± 15 Vpp.Sensitivity: ≤ 300 mVpp typical.Transitions: < 100 ns.Frequency: dc to max. frequencyof output module.Min. pulse width: 1.5 ns (as width ofoutput module in external width mode).711. Subtract 4 ns from the typ. delay value when referring to OUTPUT 1 / 2 for the Agilent 81112A output module and add 1 ns when referring toOUTPUT 1 / 2 for the Agilent 81104A with the Agilent 81105A output module.Data Sheet 81100 Family of Pulse Pattern GeneratorsData Sheet 81100 Family of Pulse Pattern Generators8Burst count : 2 to 65504.Delay : Delay, phase or % of period.Duty cycle : Set between 0.1% and 99,9% (subject to width limits).Repeatability : Is typ. four times better than accuracy.1. The uncertainty of 1 period can be eliminated if an external clock and the following setup and hold times are upheld. setup time: 0.3 ns to 4.3 ns; hold time: -2.8 ns to 4.0 ns.Data Sheet 81100 Family of Pulse Pattern GeneratorsSequencing : A sequence is a succession of segments. One outer loop running once or continuous, and one nested loop can be applied. The nested loop can be set from 1 to 2 ^ 20 repetitions.Segment : The memory can be divided into maximal 4 segments.Segment length resolution : This is the resolution for which the segment can be set dependent on the maximum data rate. See Table 1.Limit : Programmable high and low levels can be limited to protect the device-under-test.Segment types: Pattern, PRBS, high and low segments ( “0” or “1” levels segments selectable).Note : If one channel is set to PRBS the other channel can only be high or low segments, or PRBS type.Random pattern : PRBS 2 ^ n - 1,n = 7,8,...,15 (CCITT 0.151).Level parameters : Voltage or current, high and low level, or offset and amplitude.Pattern and sequencingPattern length: 65504 bit/channel. If PRBS is used: (65503-RBLength).Pattern formats : NRZ (non-return-to-zero), DNRZ (delayed non-return-to-zero), RZ (return-to-zero) and R1 (return-to-one) can be selected (see Figure 1).On/off : Relays connect/disconnect output (HiZ).9Segment length resolution trade-offs1. The minimum length in the first segment of a nestedloop is two times that of the segment length resolution.Width is a multiple of clock periods.Width and delay can be set as required.Width and delay can be set as required.The signal can be delayed as required.Output pattern formats Non-return-to-zeroR1RZ DNRZNRZReturn-to-oneReturn-to-zero Delayed non-return-to-zeroData Sheet 81100 Family of Pulse Pattern GeneratorsTrigger modesContinuous : Continuous pulses, bursts or patterns.External started : Each active input transi-tion (rising, falling edge) generates pulses, bursts or patterns.External gated : The active input level (high or low) enables pulses, bursts or patterns. On an external gate signal the output is immediately stopped, that means the last cycle will not be completed.Manual : Simulates an external input signal with push of a front panel button.Inputs and outputsClock input/PLL reference and external inputConnectors : SMA (f) 3.5 mm Input impedance : 50 ΩTermination voltage : -2.10 V to 3.30 V Input sensitivity : < 400 mV typ.Max. input voltage : -3 V to + 6 V Input transitions : < 20 nsOnly valid for clock input/PLL reference One input is used for clock input or for the PLL reference alternatively.Reference : The internal PLL is locked to the 1,2,5 or 10 MHz. The output frequency of the instrument must be larger than the clock input/PLL reference frequency.External clock : The output period is determined by the signal at clock input. Clock input frequency : 170 kHz to 660 MHz (at 50% ±10% duty cycle).Delay from input trigger output : 21 ns.Delay from input to output : 53 ns.Threshold : ac coupled. Only valid for external input.External input : Used for external started or gated.Input frequency : DC to 330MHz.Delay from external input to trigger output : 22ns + 0 to 1 period.Delay from external input to output : 54 ns + 0 to 1 period.Threshold : -1.4 V to +3.7 V.Trigger outputTrigger format : One pulse per period with 50% duty cycle typical. In pattern mode the trigger pulse can be set to mark the start of any segment.Output impedance : 50 Ω typical.Level : TTL/ETTL (for frequency < 180 MHz), 1 V to GND, ECL 50 Ω to GND/-2 V, PECL 50 Ω to + 3 V.Max. external voltage : -2 V/+3 V.Transition times : 1.0 ns typical for TTL, 600 ps typical for ECL.Delay from external input to trigger output : 32 ns typical.Channel 1 +Figure 2: Channel addition10Programming times: (measured at display off)1. Range depends on segment length resolution, see previous table.Data Sheet 81100 Family of Pulse Pattern Generators11Ordering Information - 81100 FamilyThe minimum configuration for a working instrument consists of a mainframe and one output module. The second output module can be added later. Output modules can be exchanged and retrofitted by the user. The Reference Guide (811xx-91021) is supplied with each mainframe for all configurations. A memory card is not included.Each Agilent 81101A mainframe includes one output channel (in comparison to the other models of the Agilent 81100 family). The output module of the 81101A does not need to be ordered separately.Agilent 81101A50 MHz one channel pulse generator, 10 V Quick start guide language options Opt OBI Engish Guide(811xx-91021)Opt ABF French Guide(81101-91210)Opt ABJ Japanese Guide(81101-91510)Opt AB0Taiwan Chinese Guide(81101-91610)Opt AB1Korean Guide(81101-91710)Opt AB2Chinese Guide(81101-91810)Additional documentation optionsOpt 0BW Service Manual(81101-91021)Agilent 81104A80 MHz pulse/pattern generatormainframeOutput module:Agilent 81105A 80 MHz, 10 VAgilent 81110A330/165 MHz pulse/pattern generatormainframeOutput modules:Agilent 81111A 165 MHz, 10 VAgilent 81112A 330 MHz, 3.8 VNote: Only use output modules of thesame module number. A combination ofthe Agilent 81111A and Agilent 81112A inone Agilent 81110A is not possible.Quick start guide language optionsOpt OBI Engish Guide(811xx-91021)Opt ABF French Guide(81110-91210)Opt ABJ Japanese Guide(81110-91510)Opt AB0 Taiwan Chinese Guide(81110-91610)Opt AB1Korean Guide(81110-91710)Opt AB2 Chinese Guide(81110-91810)Additional documentation optionsOpt 0BW Service Manual(81110-91021)Agilent 81130A400/660 MHz pulse/data generatormainframeOutput modules:Agilent 81131A 400 MHz, 3.8 VAgilent 81132A 660 MHz, 2.4 VNote: Only use output modules of thesame module number. A combination ofthe Agilent 81131A and Agilent 81132A inone Agilent 81130A is not possible.Quick start guide language optionsOpt OBI Engish Guide(811xx-91021)Opt ABF French Guide(81130-91220)Opt ABJ Japanese Guide(81130-91520)Opt AB0Taiwan Chinese Guide(81130-91620)Opt AB1Korean Guide(81130-91720)Opt AB2Chinese Guide(81130-91820)Additional documentation optionsOpt 0BW Service Manual(81130-91021)Opt 0B1English Quick StartGuide (includes EnglishRef eremceGuide)Opt ABJ Japanese Quick StartGuide (includes EnglishRef erecnceGuide)Opt 0B0 Does not include anyQuick Start Guide(includes EnglishReferenceGuide)All options are orderable with themainframes.AccessoriesOpt UN2Rear panel connectors (insteadof front panel)Opt 1CP Rack mount and handle kit(5063-9219)Opt 1CN Handle kit (5063-9226)Opt 1CM Rack mount kit (5063-9212)Opt 1CR Rack slide kit (1494-0059)Opt UFJ 1 MB SRAM memory card(0950-3380)Opt UK6Commercial cal. certificate withtestdataData Sheet 81100 Family of Pulse Pattern Generators 12Product specifications and descriptions in this document subject to change without notice.© Agilent Technologies, Inc. 2009Printed in USA, November 24, 20095980-1215E。
LM310资料
闭的。
LM310 的实时测量值显示：
7.2.2. 事件记录 循环显示状态下，按下 SHIFT 键持续 3s 后进入事件记录，如无故障发生，则显示“没
有故障发生”或“No tr”，并返回循环显示。 故障查询时停留在最新一次故障原因与故障数据画面。按 MODE 键显示上一次故障原
因，总共可查询三次故障原因，查询完毕后按 RESET 键返回循环显示。
设定范围：
反时限堵转延时 tEp：1.0 – 15.0s
动作延时特性表： 见附表一
其中：
tEp 7 倍额定电流时允许堵转时间
IA
堵转电流
IN
电动机额定电流（即 Im 或 IL）
动作条件
保护投入
D7=1
当电流大于等于 2 倍额定电流时启动，按以上特性曲线动作。
容差
tEp 延时时间误差 ≤±10%
6.5. 零序过流保护
按顺序显示下一屏内容。再按一次 SHIFT 键又进入循环显示模式。 LM300 的实时测量值显示:
Ia= 176.5 A Ib= 176.0 A
Ic= 176.2 A Io= 0.0 A
电机累计运行时间
2368 小时
第一屏
第二屏
第三屏
注：LCD 背光只在循环显示模式下才关闭；在定点显示模式下，为了提示，背光是不关
— 自动计算零序电流，不需要外接零序互感器。
— 带独立的延时计时器。
设定范围
零序过流倍数 I0
0.5 – 8.0（Im）
延时时间 t0
0.1 – 5.0s
动作条件 保护投入 IE≥I0×Im t=t0 其中：
容差 启动值 延时时间
D3=1
IE
零序电流的实时测量值
MIMD10A中文资料
Test Condition IC = 50mA IC = 1mA IE = 50mA VCB = 50V VEB = 4V
IC/IB = 10mA / 1.0mA IC = 1mA, VCE = 5V
VCE = 10V, IE = -5mA, f = 100MHz
Ordering Information (Note 3)
Characteristic
Symbol VCC VIN IO
Value -50
-5 to +5 -500
Maximum Ratings NPN Section Tr2 @ TA = 25°C unless otherwise specified
Characteristic Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector Current
Device MIMD10A-7
Packaging SOT-363
Shipping 3000/Tape & Reel
Notes: 3. For Packaging Details, go to our website at /datasheets/ap02007.pdf. 4. For Lead Free/RoHS Compliant version part number, please add "-F" suffix to the part number above. Example: MIMD10-A-7-F.
fT
Min Typ Max Unit
Test Condition
-0.3
¾
旅博移动电源XY10A-1使用说明书
XY10A-1使用说明书一．适用范围：本产品适用于直流5V供电的各种手机、iPhone、iPad、PDA、复读机、相机、移动数码产品。
二．产品特点：本产品采用工体工学设计，手咸好，大容量大优化结构外观时尚简洁。
三．使用方法：1）充电：A..在首次使用该产品时，应给该产品完全充放电2-3个循环，将锂离子完全激活，保证电池的最大使用容量。
该产品完全无电量情况下用5V/1000mA的电源适配器充电12小时2-3次。
B.充电指示：5V/1000mA的电源适配器连接到DC-IN处，产品进入自动充电状态，4颗蓝色LED指示电池电量，从右至左电量分别指示为25%、50%、75%、100%，充电时电量达到相应位置该灯闪，完全充饱电后4颗LED全亮。
C.充电时插上电源给此产品充电无需开机，给产品充电时将会自动进入开机状态并自动充电, 充满电后自动关机。
2).开、关机：A.开机：按住按鍵开机, 并检测产品电池电量，LED指示到电池当前电量，并开启USB（DC-OUT）对外输出。
B.关机：当开机10秒后USB输出无负载时自动关机。
3).输出供电：A.产品开机状态时，将USB接线接到产品OUT处，另一端连接至手机、数码产品即可供电。
产品具有负载自动检测功能，当输出端检测到负载时（即对外输出时）电量指示灯闪烁三次说明正在对外充电。
B.当给手机、数码产品供电显示电量将会有所降低，些属于正常现象。
C.当电量示显在25%时，表示该产品电量已经不足，应及时给该产品充电。
D. 输出接口采用阻抗设计，专为诺基亚、三星、iPhone充电，不会出现不充电现象。
4).电量检测：按按键一次检测电量，10秒后电量灯自动灭并自动关机；USB有负载时按一次开机并输出, 同时检测电量, 检测电量灯10秒灭, 输出电源指示红灯亮并慢闪。
四．多重安全性能与可靠性能：本产品采用8重安全性能设计，具有输入短路保护、过充保护、过放保护、过压保护、输入反接保护，输出过流保护、输出短路保护、本产品符合锂离子电池UL1642安全标准、采用国际电工电气标准IPC-600设计。
LM1000说明书
统用（1A 可供 4 台语音系统用）。
5
安装步骤
LM1000 用戶手冊
1、依 PABX 系统的号码安排及单机使用说明， 参照
接线图依序： （1） 将整流变压器插到市电插座上。 （2） 将 整 流 变 压 器 的 输 出 接 至 语 音 系 统 的
“DC12V”电源输入，同时注意状态指示 灯会闪亮，表示可正常工作。 （3） 安装多个语音系统者，请参考第 3 页，使 用 8 芯复接线复接。 （4） 接上分机线。
LM1000 用戶手冊
PABX 资料
语音系统能匹配大多数的 PABX 可即插即 用（转接键时间 0.13 秒以上，转接及取回外 线只使用转接键而不需功能码者）。但有些 PABX 转接或取回外线的操作方式较为特殊， 请先按照 PABX 的单机操作方式设定资料。
智能型语音系统除了一般自动总机之 转接功能外，又增加了一个公共语音信箱 以供留言，内藏语音及自动测试功能，让 装机更为简易。信号音智能模式及弹性号 码计划，让交换机连线更容易完成。
3、查询系统的段落/片语号码是从[接待语]拨至该段落所 按的号码，如下图所示。
接待语
M_1
-------------
M_9
M_11 -------
M_19
M_91 -------- M_99
14
LM1000 用戶手冊
4、查询语音播放完毕后，语音系统会播放[查询后引导语]。 5、段落号首 Y：1=查询段落 1，1×，1××，1×××
4
其它说明：
LM1000 用戶手冊
1、内置电池仅用于保持语音及资料，可外接
12V/7AH 电池作为不停电设备。
2、若外接电池极性错误，语音系统电源会自
动切断，请将整流变压器拔起，确认电
X1 Y1安规电容
10.0
5.5
10.0
DCF102KY5PG0---
90200
1000
11.0
6.0
10.0
DCF122KY5PG0---
100200
1200
12.0
6.0
10.0
DCF152KY5PG0---
115210
1500
13.5
6.0
10.0
DCF222KY5PG0---
140Байду номын сангаас00
2200
16.0
DCF392MY5VQ7---
3900
M
83150
10.0
5.0
7.5
DCF472MY5VQ7---
4700
M
88150
10.5
5.0
7.5
DCF682MY5VQ0---
6800
M
105150
12.5
5.0
10.0
DCF103MY5VQ0---
10000
M
130160
14.5
5.0
10.0
K
68140
8.5
5.0
7.5
DCF102KY5PQ7---
1000
K
72140
9.0
5.0
7.5
DCF122KY5PQ7---
1200
K
82140
10.0
5.0
7.5
DCF152KY5PQ0---
1500
K
95140
11.5
5.0
10.0
DCF222KY5PQ0---
2200
K
十倍电压放大器电路图大全(前置放大电压跟随器LM386音响功放电路)精选全文完整版
可编辑修改精选全文完整版十倍电压放大器电路图大全（前置放大电压跟随器LM386音响功放电路）电压放大器（VoltageAmplifier）是提高信号电压的装置。
对弱信号，常用多级放大，级联方式分直接耦合、阻容耦合和变压器耦合，要求放大倍数高、频率响应平坦、失真小。
当负载为谐振电路或耦合回路时，要求在指定频率范围内有较好幅频和相频特性以及较高的选择性。
电压放大器工作原理运算放大器的核心是一个具有恒流源的差分放大器，由于恒流源的作用尽量的保证晶体管的工作点，能在晶体管特性曲线比较线性的一段工作，并且采用了深度的负反馈使整个运算放大电路对信号具有较好的线性放大。
一个运算放大器为了保证有一定的增益，都是采用多级直流放大器的组合，在制造时就在一个芯片上完成，以集成电路运算放大器的形式出现；保证了良好的耦合特性及稳定性。
所以运算放大器就是高质量的模拟放大器的代名词。
由于运算放大器的核心是一个差分放大器，所以就有两个输入端，和一个输出端，其在电路图上的表示符号，引脚的位置和电压比较器一样；两个输入端和输出的关系也有同相输入端和反相输入端的称呼。
这两个输入端都可以输入信号（对称的差分信号）；也可以，一个输入端设定为基准电压，一个输入端输入模拟信号。
运算放大器既然能把信号进行放大，显然我们用他来代替电压比较器作为电压比较用也是没有问题的，就有许多电路的电压比较电路就采用了运算放大器电路完成的。
不过运算放大器作为电压比较器使用；其灵敏度、反映速度都要差的多，还是不要这样替代用的为好，但是电压比较器是绝对不能作为运算放大器用的。
在一般的电路原理图上运算放大器和电压比较器，光从符号上很难区分图纸上表示的是运算放大器还是电压比较器，只能通过对电路的分析，进行判断。
十倍电压放大器电路图（一）工频干扰是脑电信号的主要干扰，虽然前置放大电路对共模干扰具有较强的抑制作用，但部分工频干扰是以差模信号方式进入电路的，且频率处于脑电信号的频带之内，加上电极和输入回路不稳定等因素，前级电路输出的脑电信号仍存在较强的工频干扰，所以必须专门滤除。
LM310中文资料
TL H 7761LM110 LM210 LM310 Voltage FollowerNovember1994LM110 LM210 LM310Voltage FollowerGeneral DescriptionThe LM110series are monolithic operational amplifiers in-ternally connected as unity-gain non-inverting amplifiersThey use super-gain transistors in the input stage to get lowbias current without sacrificing speed Directly interchange-able with101 741and709in voltage follower applicationsthese devices have internal frequency compensation andprovision for offset balancingThe LM110series are useful in fast sample and hold cir-cuits active filters or as general-purpose buffers Furtherthe frequency response is sufficiently better than standardIC amplifiers that the followers can be included in the feed-back loop without introducing instability They are plug-inreplacements for the LM102series voltage followers offer-ing lower offset voltage drift bias current and noise in addi-tion to higher speed and wider operating voltage rangeThe LM110is specified over a temperature range b55 C sT A s a125 C the LM210from b25 C s T A s a85 C andthe LM310from0 C s T A s a70 CFeaturesY Input current10nA max over temperatureY Small signal bandwidth20MHzY Slew rate30V m sY Supply voltage range g5V to g18V Schematic DiagramTL H 7761–1C1995National Semiconductor Corporation RRD-B30M115 Printed in U S AAbsolute Maximum RatingsIf Military Aerospace specified devices are required please contact the National Semiconductor Sales Office Distributors for availability and specifications (Note6)Supply Voltage g18V Power Dissipation(Note1)500mW Input Voltage(Note2)g15V Output Short Circuit Duration(Note3)Indefinite Operating Temperature RangeLM110b55 C to a125 C LM210b25 C to a85 C LM3100 C to a70 C Storage Temperature Range b65 C to a150 C Lead Temperature(Soldering 10sec )260 C Soldering InformationDual-In-Line PackageSoldering(10sec )260 C Small Outline PackageVapor Phase(60sec )215 C Infrared(15sec )220 C See AN-450‘‘Surface Mounting Methods and Their Effect on Product Reliability’’for other methods of soldering sur-face mount devicesESD rating to be determinedElectrical Characteristics(Note4)Parameter ConditionsLM110LM210LM310Units Min Typ Max Min Typ Max Min Typ MaxInput Offset Voltage T A e25 C1 54 01 54 02 57 5mV Input Bias Current T A e25 C1 03 01 03 02 07 0nA Input Resistance T A e25 C101010121010101210101012X Input Capacitance1 51 51 5pFLarge Signal Voltage T A e25 C V S e g15V0 9990 99990 9990 99990 9990 9999V V Gain V OUT e g10V R L e8k XOutput Resistance T A e25 C0 752 50 752 50 752 5X Supply Current T A e25 C3 95 53 95 53 95 5mA Input Offset Voltage6 06 010mV Offset Voltage b55 C s T A s a85 C66m V C Temperature Drift a85s T A s125 C12m V C0 C s T A s a70 C10m V C Input Bias Current101010nALarge Signal Voltage V S e g15V V OUT e g10V0 9990 9990 999V V Gain R L e10k XOutput Voltage V S e g15V R L e10k Xg10g10g10V Swing(Note5)Supply Current T A e125 C2 04 02 04 0mASupply Voltage g5V s V S s g18V708070807080dB Rejection RatioNote1 The maximum junction temperature of the LM110is150 C of the LM210is100 C and of the LM310is85 C For operating at elevated temperatures devices in the HO8package must be derated based on a thermal resistance of165 C W junction to ambient or22 C W junction to case The thermal resistance of the dual-in-line package is100 C W junction to ambientNote2 For supply voltages less than g15V the absolute maximum input voltage is equal to the supply voltageNote3 Continuous short circuit for the LM110and LM210is allowed for case temperatures to125 C and ambient temperatures to70 C and for the LM310 70 C case temperature or55 C ambient temperature It is necessary to insert a resistor greater than2k X in series with the input when the amplifier is driven from low impedance sources to prevent damage when the output is shorted R S e5k min 10k typical is recommended for dynamic stability in all applicationsNote4 These specifications apply for g5V s V S s g18V and b55 C s T A125 C for the LM110 b25 C s T A s85 C for the LM210 and0 C s T A s70 C for the LM310unless otherwise specifiedNote5 Increased output swing under load can be obtained by connecting an external resistor between the booster and V b terminals See curveNote6 Refer to RETS110X for LM110H LM110J military specificationsApplication HintThe input must be driven from a source impedance of typically10k X(5k X min )to maintain stability The total source impedance will be reduced at high frequencies if there is stray capacitance at the input pin In these cases a10k X resistor should be inserted in series with the input physically close to the input pin to minimize the stray capacitance and prevent oscillation2Typical Performance Characteristics (LM110 LM210)Input CurrentOutput Noise VoltageResponseLarge Signal Pulse Phase Lag Voltage Gain and Phase LagVoltage Gain and Voltage GainOutput Resistance Symmetrical Output Swing Positive Output SwingFrequency ResponseLarge SignalPower Supply Rejection Supply CurrentTL H 7761–283Typical Performance Characteristics (LM310)Input CurrentOutput Noise VoltageResponseLarge Signal Pulse Phase Lag Voltage Gain and Phase LagVoltage Gain and Voltage GainOutput Resistance Symmetrical Output Swing Positive Output SwingFrequency ResponseLarge SignalPower Supply Rejection Supply CurrentTL H 7761–294Auxiliary CircuitsOffset Balancing CircuitTL H 7761–2Increasing Negative Swing Under LoadTL H 7761–3May be added to reduce internal dissipation Typical ApplicationsDifferential Input Instrumentation AmplifierTL H 7761–4R4R2eR5R3A V eR4R2Fast Integrator with Low Input CurrentTL H 7761–55Typical Applications(Continued)Fast Inverting Amplifier with High Input ImpedanceTL H 7761–6Comparator for Signals of Opposite PolarityTL H 7761–7Zero Crossing DetectorTL H 7761–96Typical Applications(Continued)Driver for A D Ladder NetworkTL H 7761–8Buffer for Analog SwitchTL H 7761–10Switch substrates are boot-strapped to reduce output capacitance of switch7Typical Applications(Continued)Comparator for AC Coupled SignalsTL H 7761–11High Input Impedance AC AmplifierTL H 7761–12Comparator for A D Converter Using a Binary-Weighted NetworkTL H 7761–138Typical Applications (Continued)Bilateral Current SourceTL H 7761–14I OUT eR 3V IN R1R5R3e R4a R5R1e R2Comparator for A D Converter Using a Ladder NetworkTL H 7761–15Sine Wave Oscillatorf o e 10kHzTL H 7761–169Typical Applications(Continued)Low Pass Active FilterTL H 7761–18 Values are for10kHz cutoff Use silvered mica capacitors for good temperature stabilityHigh Pass Active FilterTL H 7761–19 Values are for100Hz cutoff Use metalized polycarbonate capacitors for good temperature stabilitySimulated InductorTL H 7761–2110Typical Applications (Continued)Adjustable Q Notch FilterTL H 7761–22f o e12q R1C1R1e R2e 2R3C1e C2e C3 2Bandpass FilterTL H 7761–23Sample and HoldTL H 7761–24Use capacitor with polycarbonate teflon or polythylene dietetric11Typical Applications(Continued)Buffered Reference SourceTL H 7761–25Low Drift Sample and HoldTeflon polyethylene or polycarbonate dielectric capacitorWorst case drift less than3mV sec TL H 7761–26Variable Capacitance MultiplierC e 1a R b R a J C1TL H 7761–2712Connection DiagramsMetal Can PackageTL H 7761–30Package is connected to Pin 4(V b)Top ViewOrder Number LM110H LM210H or LM310HLM110H 883See NS Package Number H08CDual-In-Line Package TL H 7761–31Top ViewOrder Number LM110J LM210JLM310J or LM110J 883 See NS Package Number J14ADual-In-Line PackageTL H 7761–32Top ViewOrder Number LM310M LM310N or LM110J-8 883 See NS Package Number J08A M08A or N08EAvailable per SMD 5962-876060113Physical Dimensions inches(millimeters)Metal Can Package(H)Order Number LM110H LM110H 883 LM210H or LM310HNS Package Number H08CDual-In-Line Package(J)Order Number LM110J-8 883NS Package Number J08A14Physical Dimensions inches(millimeters)(Continued)Ceramic Dual-In-Line Package(J)Order Number LM110J 883NS Package Number J14AS O Package(M)Order Number LM310MNS Package Number M08A15L M 110 L M 210 L M 310V o l t a g e F o l l o w e rPhysical Dimensions inches (millimeters)(Continued)Molded Dual-In-Line Package (N)Order Number LM310N NS Package Number N08ELIFE SUPPORT POLICYNATIONAL’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF NATIONAL SEMICONDUCTOR CORPORATION As used herein 1 Life support devices or systems are devices or 2 A critical component is any component of a life systems which (a)are intended for surgical implant support device or system whose failure to perform can into the body or (b)support or sustain life and whose be reasonably expected to cause the failure of the life failure to perform when properly used in accordance support device or system or to affect its safety or with instructions for use provided in the labeling can effectivenessbe reasonably expected to result in a significant injury to the userNational Semiconductor National Semiconductor National Semiconductor National Semiconductor CorporationEuropeHong Kong LtdJapan Ltd1111West Bardin RoadFax (a 49)0-180-530858613th Floor Straight Block Tel 81-043-299-2309。
ML-10A电缆故障测试仪说明书
ML-10A电缆故障测试仪
武汉市华电美伦电力技术有限公司生产部地址：武汉市东西湖区东光工业园5-1号
市场部地址：武汉市江汉区新华路231号2209室
网址：
电话：027-******** 59840339
传真：************
目录
第一章技术说明 (2)
一、ML-10A智能电缆故障测试仪的技术特点 (2)
二、技术参数 (3)
三、仪器组成框图 (3)
四、测试原理 (4)
第二章仪器及附件介绍 (4)
一、检测仪工作界面 (5)
二、信号前置处理器 (5)
三、附件及高压测试电器介绍 (5)
第三章波速测定及介质预置 (6)
一、波形测定 (6)
二、介质预置 (7)
三、采样频率选择 (7)
第四章低压脉冲测试方式 (7)
一、低压脉冲法测试对象 (7)
二、低压脉冲法连线方法和操作步骤 (8)
第五章高压闪络测试法 (10)
一、高压闪络法测试对象 (10)
二、直流高压闪络法<直闪法>接线方法与操作步骤 (10)
三、冲击高压闪络法（冲闪法）连线方法与操作步骤 (12)
第六章定点仪技术说明及使用 (13)
一、用途 (13)
二、主要特点 (13)
三、技术指标及使用方法 (13)
注意事项 (15)。
X1_Y1安规电容（1）
X1_Y1安规电容（1）X1 Y1安规电容1.特点及用途(FEATURES & APPLICATIONS)阻燃环氧树脂包封，阻燃性达UL94/V-0级适用于旁路，电线耦合，跨线等用途。
2 .技术指标(SPECIFICATIONS)3.电容量及尺寸对照表(CAPACITANCE & DIMENSION CHART)安规交流瓷介电容器DCF Y21、什么是UPS？UPS即不间断电源系统。
所谓不间断电源系统，就是当停电时能够接替市电持续供应电力的设备，它的动力来自电池组，由于电子元器件反应速度快,停电的瞬间在4~8毫秒内或无中断时间下继续供应电力。
2、为什么要用UPS？uninterrupted power system现在全世界各国的大中供电系统都是交流电源，一个理想的交流电源，应该满足以下几个条件：频率稳定电压稳定(土5%内)谐波失真小(<5%)没有噪声干扰(符合IEEE 587,FCC,CE等标准规定)低输出阻抗大家可以想象，今天如果未使用不间断电源系统，那么当市电发生异常时，将造成计算机死机，甚至硬件故障，到时维修费将不可预料；硬件的故障可花钱消灾，但是存在硬盘中的资料呢？那可是有钱也买不到的，所以为您的设备添购不间断电源系统，就如同买保险一样，有备无患；UPS 系统并不是只有当停电时才有动作的，前面所提到的市电异常，包含了市电电压过低、过高、突波、噪声等，足以影响设备正常运作的电源品质，因此UPS 的重要性可见一斑。
3、电力电源常发生哪些问题？电源停电、电压下陷、电源上涌、持续欠压、持续过压、频率波动、电脑干扰、切换瞬变、谐波失真等等4、UPS 解决了哪些电源干扰问题？1.停电保护---一瞬间停电时立即由UPS 将电池直流电源转换成交流电继续供电。
2.高低电压保护---一市电电压过高或过低时UPS 内置稳压器(A VR)将做适当的调整,使市电电压保持在可使用的范围内，若电压过低或过高到超过可使用范围时，UPS 就会将电池的直流电源转换成交流电继续供电,以保护用户设备。
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LM10ALINEARlight FlexData SheetPicture for Datasheet is missing!!!BenefitsLinear separable LED strip on flexibleprinted circuit board with self-adhesive back ¾Low profile¾Available in various colors ¾Minimal heat generation¾ApplicationsEdge-lighting of transparent or diffused materials¾Path & contour marking ¾Illuminated signs¾ColorVoltage [V DC]*Power [W]*Radiance Angle [°]*Wavelength [nm] Color Temp [K]*Lum. Flux [lm]*Current [A]*ProductNumber of LEDsTechnical Operating Datawhite 2486,41206500 K 12903,6LM10A-W2-865600white 2457,61206500 K 5402,4LM10A-W1-865600white 2486,41205400 K 12903,6LM10A-W2-854600white 2457,61205400 K 5402,4LM10A-W1-854600white 2486,41204700 K 12903,6LM10A-W2-847600white 2457,61204700 K 5402,4LM10A-W1-847600white 2486,41202700 K 14403,6LM10A-W3-727600red 2472,0120617 nm 16203LM10A-A1600yellow 2472,0120587 nm 12903LM10A-Y1600green 2472,0120525 nm 12003LM10A-T2600blue 2472,0120470 nm1703LM10A-B1600All Data are related to the entire moduleDue to the special conditions of the manufacturing processes of LED the typical data of technical parameters can only reflect statistical figures and do not necessarily correspond to the actual parameters of each single product which could differ from the typical data.*)+)Preliminary DataTechnical FeaturesOne reel comes with one LED-band¾Light emission vertical to the mounting surface ¾Entire Module consists of 600 LEDs ¾Size of printed circuit board (L x W x H):8400 mm x 10 mm x 3 mm¾Size of smallest unit 10 LED(L x W): 140 mm x 10 mm¾Smallest unit of 10 LEDs can be cut out atregular intervals without damaging the rest of the module¾Adhesive tape on backside¾Easy connection with CONNECTsystemLM-xx Flex: Feeder LM-2PIN Flex and Connector LM-CONN-10 Flex¾Dimmable by pulse width modulation (PWM)with the electronic controller OT DIM¾Only parallel connection allowed ¾Modules optimized for use with OSRAMOPTOTRONIC® power supplies.¾DrawingDrawing is missing !!!Operating Temperature at Tc-Point [ °C ] *Storage Temperature[ °C ] *Product Voltage Range [ V dc ] *Reverse Voltage[ V dc ] *Minimum and Maximum RatingsLM10A-W2-865232525...-3075-4085......LM10A-W1-865232525...-3075-4085......LM10A-W2-854232525...-3075-4085......LM10A-W1-854232525...-3075-4085......LM10A-W2-847232525...-3075-4085......LM10A-W1-847232525...-3075-4085......LM10A-W3-727232525...-3075-4085......LM10A-A1232525...-3085-4085......LM10A-Y1232525...-3085-4085......LM10A-T2232525...-3075-4085......LM10A-B1232525...-3075-4085......Exceeding maximum ratings for operating and storage temperature will reduce expected life time or destroy the LED Module.Exceeding maximum ratings for operating voltage will cause hazardous overload and will likely destroy the LED Module.The temperature of the LED module must be measured at the Tc-point according to EN60598-1 in a thermally constant status with a temperature sensor or a temperature sensitive label. For exact location of the Tc-point see drawing below.*)Safety InformationThe LED module itself and all its components must not be mechanically stressed.¾Assembly must not damage or destroy conducting paths on the circuit board.¾Parallel connection is highly recommended as safe electrical operation mode.Serial connection is not recommended. Unbalanced voltage drop can cause hazardous overload and damage the LED module.Correct electrical polarity needs to be observed. Wrong polarity will result in no light emission.¾¾¾Please ensure that the power supply is of adequate power to operate the total load. The maximum current of 3 A for the module or its subunits is not be exeeded.¾When mounting on metallic or otherwise conductive surfaces, there needs to be a electrical isolation at soldering points between module and the mounting surface.¾The maximum length of LINEARlight Flex LM10A is 4200 mm (3500 mm for "W2" and "W3") with power feed at one end. The complete module 8400 mm can be operated with a two pole power feed in the middle of the module or from both ends, when only one power supply is used ("W2" / "W3" are limited to 7000 mm).¾Pay attention to standard ESD precautions when installing the module.¾The module, as manufactured, has no conformal coating and therefore offers no inherent protection against corrosion. The ability to customize the length of the module by cutting at specifically marked points is a key feature of the product and hence the reason for no factory installed conformal coating. For these reasons, it is recommended that the user complete all module modifications first (cutting, wiring) and then apply a conformal coating in the final stages of installation.¾Damage by corrosion will not be honored as a materials defect claim. It is the user´s responsibility to provide suitable protection against corrosive agents such as moisture and condensation and other harmful elements.¾For applications involving exposure to humidity and dust the module must be protected by a fixture or housing with a suitable protection class. The module can be protected against condensation water by treatment with an appropriate circuit board grade conformal coating. The conformal coating should have the following features:- Optical transparency - UV-resistance- thermal expansion matching the thermal expansion of the module 15-30*10^-6 cm/cm/K - low permeability of steam for all climatic conditions - resistance against corrosive environmentThe lacquer APL of the company Electrolube met the conditions for the LINEARlight Flex in our tests.Installation of LED modules (with power supplies) needs to be made with regard to all applicable electrical and safety standards. Only qualified personnel should be allowed to perform installations.¾The LED Module incorporates no protection against short circuits, overload or overheating. Therefore it is absolutely necessary to operate the modules with a electronically stabilised power supply offering protection against the above mentioned safety risks.For dimming applications attention should be paid to specific references in "OPTOTRONIC ® Technical Guide".OSRAM OPTOTRONIC ® power supplies are specifically designed with protection features for safe operation.When using power supplies other than OPTOTRONIC ® the following basic safety features are required, in addition to any other application specific concerns and local safety codes:Short circuit protection ¾Overload protection Overheat protection¾¾Assembly Information¾Connection with soldering wires on unmounted module: Do not pretin the solderpads but pretin the wires and solder for max 4 s at 300 °C. Allow solderpoints to completely cool down before the next soldering. Prevent shear- or peel forces.¾Soldering of wires with the module mounted on a heatsink: Pretin solderpads and wires and solder for max 3 s at 350 °C. Allow solderpoints to completely cool down before the next soldering. Prevent shear- or peel forces.¾The smallest unit (140 mm- 10 LEDs) can be removed by cutting with scissors between the designated solder pads.¾The mounting of the module is facilitated by means of the double-sided adhesive on the back-surface of the module. Care must be taken to provide a clean and dry mounting surface, free of oils or silicone coatings as well as dirt particle. The mounting substrate must have sufficient structural integrity. Take care to completely remove the protective backing. Once the module is appropriately positioned, press on the module with about 20N/cm² (refer to application techniques of 3M adhesive transfer tapes). In difficult cases the use of a primer may help.¾The minimum bending radius is 2 cm. The module may be bent over a smaller radius but only in regions of the circuit board containing no electronic components and such bends should be made once and fixed in position to avoid cyclic fatigue.¾The thermal length expansion coefficient of the modul is 17*10^-6cm/cm/K. When installing in environments with large variations in temperature (e.g. outdoor applications) and operating length of more than 2 m, the use of metallic mounting surfaces is necessary. Otherwise it is advisable to use an additional thicker adhesive tape to absorb the stress of any mismatch in expansion coefficients.Productgroup Productname EAN *S-Unit *Ordering GuideLINEARlight Flex LM10A-W2-86540503008872658LINEARlight Flex LM10A-W1-86540503008738178LINEARlight Flex LM10A-W2-85440503008872898LINEARlight Flex LM10A-W1-85440503008171708LINEARlight Flex LM10A-W2-84740083210401458LINEARlight Flex LM10A-W1-84740503008171568LINEARlight Flex LM10A-W3-72740083211861718LINEARlight Flex LM10A-A140083210400608LINEARlight Flex LM10A-Y140503009460308LINEARlight Flex LM10A-T240083211688328LINEARlight FlexLM10A-B140503009454918EAN: Ordering number per single module S-Unit: Modules per shipping unit*) Note: Typical performance data are subject to change without any further notice, particularly as LED technology evolves.Related and Further InformationThe new dimension of light ¾153 S006 GB New creativity in lighting design LED Modules for illuminated signs ¾138 W002 GBOPTOTRONIC® Technical Guide ¾130 T008 GBOPTOTRONIC® Data Sheets ¾ OSRAM LED systems¾/led-systemsDatasheet CONNECTsystem LM-xx Flex ¾/led-systems-downloadsSales and Technical SupportSales and technical support is given by the local OSRAM subsidiaries.On our world wide homepage all OSRAM subsidiaries are listed with complete address and phone numbers.OSRAM GmbH Hellabrunner Strasse 1D - 81536 München Germany +49 (0)89 6213-0。