JE22BH2F21中文资料

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1J22特性及应用领域概述

1J22特性及应用领域概述

1J22特性及应用领域概述:1J22是高饱和磁感应强度铁钴钒软磁合金,在现有软磁材料中该合金的饱和磁感应强度最高(2.4T),居里点也很高(980℃),饱和磁致伸缩系数最大(60~100×10-6)。

由于饱和磁感应强度高,在制作同等功率的电机时,可大大缩小体积,在作电磁铁时,在同样截面积下能产生大的吸合力。

由于居里点高,可使该合金能在其他软磁材料已经完全退磁的较高温度下工作,并保持良好的磁稳定性。

由于有大的磁致伸缩系数,极适于作磁致伸缩换能器,输出能量高,工作效率也高。

该合金电阻率低(0.27μΩ·m),不宜在高频下使用。

价格较贵、易氧化、加工性能差,添加适量镍或其他元素,可改善其加工性。

特性:高爆核磁感应强度,高居里点和高磁致伸缩系数。

1J22应用范围应用领域有:电磁铁极头,磁控管中的端焊管,电话耳机振动膜,力矩马大转子,磁致伸缩换能器铁芯。

1J22相近牌号:AFK502(法国),50КФ(俄罗斯),Permendur(英国),Supermendur(美国),HiperCo50(美国)。

1J22 化学成份:1J22生产执行标准:圆钢、棒材、带材、和锻件协商供应1J22 金相组织结构:该合金组织结构为体心立方晶格的单相固溶体,在900~930℃附近发生γα相转变,当温度低于730℃时,产生有序化,形成FeCo 超结构,无序的α相转变为有序α′相。

1J22工艺性能与要求:热处理制度冷轧带材试样:随炉升温到850~900℃,保温3~6h,,以50℃/h 速度冷却到750℃,再以180~240℃/h速度冷却至300℃出炉,退火介质为露点不高于-40℃的氢气。

锻坯所取试样:随炉升温到1100℃±20℃,保温3~6h,以50~100℃/h速度冷却到850℃,保温3h,然后以30℃/h速度冷却到700℃,再以200℃/h速度冷却至300℃出炉,退火介质为露点不高于-40℃的氢气。

FE2.1中文资料

FE2.1中文资料

FE2.1高速七端口USB2.0集线器控制芯片一引言FE2.1芯片是高度集成,高品质,高性能,低能耗,总体花费低的高速七端口USB2.0集线器解决方案。

FE2.1适应多样任务译码器(MMT)风格,借此达到最大的数据输出。

六个(而不是两个)非周期数据处理缓冲器被用来将潜在的传输干扰降至最低。

整个设计基于状态机控制原理,降低了相应延迟时间。

该芯片中没有使用微控制器。

为了保证高品质,整个芯片覆盖测试扫描链—包括高速模块(频率480MHz),所以在运行前可以检测所有逻辑组件。

芯片拥有特殊的自检建立模式,可以在封装和测试阶段测试高速、全速和低速模拟前端结束(AFE)元件。

通过使用0.18微米制造工艺和全面电源/时钟控制机制实现低功耗。

若无必要,芯片的大部分不会被锁住。

特点:■低功耗:□七个下行端口全部在高速模式工作时电流为155mA,□一个下行端口工作在高速模式下电流为66mA,■完全符合通用串行总线规范修订版2.0(USB2.0):□上传端口支持高速度(480MHz信)和全速(12MHZ)模式;□7下行端口支持高速(480MHz信),全速(12MHz)和低速(1.5MHz)模式;。

■集成USB2.0收发器;■集成上传1.5KΩ上拉电阻、下行1.5KΩ下拉电阻和串行电阻;■集成5V转3.3V和1.8V的电压调节器;■集成上电复位电路■集成12MHz的振荡器与反馈电阻和晶体负载电容;■集成12MHz转480MHz锁相回路;■多种任务译码器□一个任务译码器负责一个下行端口;□单任务译码器采用备用接口0,多任务译码器用备用接口1;□每个任务译码器可以处理64个开始分散任务、32个完全分散任务和6个无周期任务;■只支持自供电模式■主板配置选项——□成组或单独的电源控制模式选项;□全局、多模块或单模块过流保护选项;□配置可拆卸或不可拆卸下行设备;□选择下行端口数目;■电可擦可编程只读存储器配置选项——□供应商ID、产品ID和设备发行数量;□可拆卸或不可拆卸下行设备配置;□编号;□下行端口数目:■综合状态指标支持□标准下行端口状态指示灯(每个下行端口有绿色和琥珀色LED控制指示灯);□集线器工作/暂停状态LED指示灯;■支持微软Windows98SE/ME,2000,XP和Vista操作系统;■支持Mac OS 8.6及以上操作系统;■支持Linux 内核2.4.20及以上系统;封装:■64针脚LQFP(大小:10×10mm)■48针脚LQFP (大小: 7×7mm )框图(面积大小:10×10mm)64针脚封装引脚分配图48针脚封装引脚分配图引脚说明表格备注:1.OVCJ[7:2]针脚配有可选择的内部上拉电阻。

J122资料

J122资料

JW1221Controller for Adaptive 100/120HzCurrent Ripple Removing Circuit Parameters Subject to ChangeParameters Subject to Change Without NoticeFEATUREFEATURES SController for adaptive 100/120Hz current ripple removerBuilt-in zener diode for input voltageclampingVG output voltage high to 10VProgrammable amplitude of LED current rippleProgrammable maximum cathode voltage of LEDProgrammable maximum LED currentShort protectionOver temperature protectionSOT23-6L PackageAPPLICATIONSAPPLICATIONSLED lightingDESCRIPTIONJW1221 is a controller for driving external NMOSFET to remove the 100/120Hz LED current ripple on AC/DC power by a capacitor between VC and GND.The adaptive technology of JW1221 ensures minimum power dissipation on NMOSFET while removing LED current ripple.JW1221 clamps the input voltage on VIN pin by 30V. Only one resistor is needed when the output voltage of AC/DC power is higher than 31V.JW1221 allows user to setup maximum LED current by the sensing resistor between the source of NMOSFET and ground, which keeps NMOSFET damaged when LED short connected or hot-plug.By sensing the drain voltage of NMOSFET via a resistor between the drain and VLMT pin, JW1221 allows user to setup the maximum cathode voltage of LED string, which could help limit the power dissipation on chip.It is considered that LED is shorted when the cathode voltage of LED is higher than short connecting threshold and remains over 60us JW1221 shuts down NMOSFET when LED is shorted and recovers after 13ms.JW1221 provides over thermal protection. When the temperature of JW1221 exceed 135℃, OTP is trigged. JW1221 shuts down NMOSFET until the temperature decrease to 110℃.C o m p a n y’s L o g o i s P r o t e c t e d,“J W”a n d“J O U L W A T T”a r e R e g i s t e r e dT r a d e m a r k s o f J o u l W a t t t e c h n o l o g y I n c.TYPICAL APPLICATION TYPICAL APPLICATIONORDER INFORMATION ORDER INFORMATIONJW1221SOT23-6LJW1221Tape and reel packaging :3000 pieces/tapePIN CONFIGURATION PIN CONFIGURATIONTop ViewSOT23-6LABSOLUTE MAXIMUM RATINGVIN clamp voltage ............................. 31V VG ........................................ 20V VS, VC, VLMT ........................ -0.3V to 6V Junction Temperature2) 3)..................... 150ºCLead Temperature ......................... 260 ºC Storage Temperature ............ -65 ºC to +150 ºCRECOMMENDED OPERATIN RECOMMENDED OPERATING CONDITIONS G CONDITIONS G CONDITIONSMaximum Junction Temperature (T J )...........150ºCTHERMAL THERMAL RESISTANCE θJA JAθJ cSOT23-6L ...................... 50 ...10℃/WNote :1) Exceeding these ratings may damage the device.2) The JW1221 guarantees robust performance from -40°C to 150°C junction temperature. The junction temperature range specification is assured by design, characterization and correlation with statistical process controls.3) The JW1221 includes thermal protection that isintended to protect the device in overload conditions. Thermal protection is active when junction temperature exceeds the maximum operating junction temperature. Continuous operation over the specified absolute maximum operating junction temperature may damage the device.4) Measured on JESD51-7, 2-layer PCB.ELECTRICAL CHARATERISTICSELECTRICAL CHARATERISTICSVIN = 12V, TA = 25ºC, unless otherwise stated.VIN clamp voltage V IN_CLP29 31 33 V VIN operation current I IN5V<VIN<33V 0.24 0.3 0.58 mA VIN startup voltage threshold V THULVO15 16 17 V VIN startup voltage hysteresis V HYSUVLO 5 V Maximum VG output voltage V VG9.5 10 10.5 VVC startup current I VCST VC short to GND whenstartup0.7 0.8 0.9 mAVLMT reference voltage V VLMTR 1.95 2 2.05 VNMOSFET drain voltage limit V D_CLP Drain voltage of NMOSFETwhen voltage limit istrigged. R LIMIT=100K.3.4 44.6 VSHORT protection threshold V TH_SHORT Drain voltage of NMOSFETwhen SHORT is trigged.R LIMIT=100K.5 6 7.5 VSHORT protection delay time TSPD 60 us SHORT protection hold time TSPH 13 ms VS voltage limit V VS0.18 0.2 0.22 VPIN DESCRIPTION1 VIN Power Supply2 GND Ground3 VC LED Current Ripple Programming4 VG NMOSFET GATE driving voltage output5 VS LED current sensing input6 VLMT LED Voltage Limit and SHORT protection ProgrammingTYPICAL PERFORMANCE CHARACTERISTICS TYPICAL PERFORMANCE CHARACTERISTICSV IN = 90~264V AC , V OUT =75V, I OUT =240mA, COUT= 100µF/100V*2, TA = +25°C, unless otherwise notedPre-driver OutputSteady StateV O 20V/divILED 0.1A/div4ms/div+JW1221 OutputSteady StateEfficiency comparison(with andwithout JW1221)Open Circuit protection TestShort Circuit Protection TestContinuous poweron/off testLED Hot plug87888990919293949590110130150170190210230250E f f i c i e n c y %Vin(V)Efficiency Vs Vinwithoutwith JW1221FUNCTIONAL DESCRIPTION FUNCTIONAL DESCRIPTIONJW1221 is a controller for driving external NMOSFET to remove the 100/120Hz LED current ripple on AC/DC power.Theory of OperationThe LED string and JW1221 are both supplied by an AC/DC current source. The drain of external NMOSFET is connected to the cathode of LED string. A sensing resistor R SENSE is connected between the source of NMOSFET and GND. The gate is connected to the VG of JW1221.JW1221 drives NMOSFET to transfer the LED current ripple to voltage ripple on NMOSFET, and ensures the constant voltage across LED string and the current flow through LED string. The scalable adaptive function of JW1221 can regulate the cathode voltage of LED string to minimum to improve the efficiency of the system.Current Ripple RemovingThe capacitor C C between VC and GND is a integration capacitor. JW1221 transform the voltage on C C to a reference voltage. The current regulator regulates the voltage on R SENSE equal to the reference voltage.The relationship between the voltage on C C and R S is shown as following:V RS = I LED * R SENSE = V VC / 10C C should be large enough in order to remove the current ripple of the LED string. However, too large capacitor may slow down the dynamic response.Adaptive RegulationJW1221 control the voltage on C C by monitoring the operation state of external NMOSFET. The efficiency of system is relatively low when NMOSFET is working in the saturation region. JW1221 detects it and charges C C to raise the V VC and I LED, then the output voltage of power supply is reduced, and the voltage droponNMOSFET decreases.Conversely, when NMOSFET is working in thelinear region, LED current regulation loop is open. JW1221 detects it and discharges C C to reduce the V VC and I LED, then the output voltage of power supply is raised, and the LED current regulation loop is close.Drain Voltage of NMOSFET LimitThe voltage ripple on the drain of NMOSFET maybe very large when the current ripple is removed, which would bring large power dissipation on chip. The resistor between the drain of NOMSFET and VLMT pin can setup the limit value of drain voltage of NMOSFET.The limit threshold is calculated as below:V limit= 2V + R LMT * 20uALED Current LimitThe voltage of VS pin is limited to 0.2V internally. So the current limitation is 0.2V/R S.Current limit can protect the chip when LED is short connected or HOT-PLUG.The function of current limit is higher priority than drain voltage limit. It means that the voltage on drain of NMOSFET is not limited when LED current exceed current limit threshold.LED Short ProtectionJW1221 detect SHORT by R LMT. When the drain voltage of NMOSFET exceeds the SHORT PROTECTION THRESHOLD and the state holds for more than 60us, JW1221 considers the LED string is SHORT connected, and shut down the external MOSFET. The SHORT state is reset after 13ms.The SHORT PROTECTION THRESHOLD is calculated as:V THSCP = 2V + R LMT * 40uAOver Thermal ProtectionJW1221 monitors operation temperature. When the temperature is higher than 135℃, the NMOSFET is shut down until the temperature decrease to 115℃.PCB Design Guideline1. The bypass capacitor of VIN shouldbe placed as close as possible to the VIN pinand GND pin of IC.2. JW1221 should be placed far away from thepower devices such as MOSFET and SBD.3. The area of LED current loop should be assmall as possible.APPLICATION NOTE APPLICATION NOTEJW1221 design guide:1. Because of the 30V zener integrated andthe 4.6V V IN start threshold, the value of R VIN may satisfy the following conditions:ܴ௏ூே<ܸி−4.6ܸ0.5݉ܣV F : the voltage of LED2. The maximum voltage of VS pin is 2V inorder to limit the maximum output current especially in the short circuit condition. The value of R S can be calculated as below:ܴௌ<0.2ܸܫ௅ா஽I LED : the output current of the pre-driver 3. When the voltage of LED- reaches V SCPwhich is set by the R LMT , JW1221 pulls down the VIN then turns off the MOSFET. In order to ensure nothing will be damaged in the short circuit condition, the value of R LMT must satisfy the following conditions:ܸை௏௉−ܸி<ܸௌ஼௉<ܸிܸௌ஼௉<ܸூேௌ்஺ோ்=ܴ௏ூே∗0.5݉ܣ+4.6ܸܸௌ஼௉=2ܸ+40ݑܣ∗ܴ௅ெ்V OVP : the output voltage when thepre-driver is open.V SCP : the threshold of JW1221 shortcircuit protection.V INSTART : the output voltage of the pre-driverwhen the VIN of JW1221 is 4.6V. 4. The value of the capacitor between VC andGND can determine the final amplitude of the current ripple. It should be large enough in order to remove the current ripple of the LED string. However, too large capacitor may slow down the dynamic response. In normal condition, 1uF or 2.2uF is relatively reasonable.5. To ensure JW1221 work properly, the R DSONof MOSFET must be less than 3R S . The MOSFET will endure a large power shorting the output on the moment, so theappropriate package and R DSON of the MOSFET is necessary.6. When short the LED, there is an overshooton the drain of the MOSFET. Thebreakdown voltage of the MOSFET must be higher than V OVP . A diode connected to LED+&LED- can reduce the overshoot when short.R EFERENCE DESIGN EFERENCE DESIGN Reference:V IN: 90~260VACV OUT: 75VI OUT: 240mAPF: >0.9Current ripple: <5%PACKAGE OUTLINE PACKAGE OUTLINE。

美达电子 MDT222 电感说明书

美达电子 MDT222 电感说明书

Dimensions: [mm]Scale - 1,5:17687480222768748022276874802227687480222T e m p e r a t u r eT T T 7687480222Cautions and Warnings:The following conditions apply to all goods within the product series of WE-TI-HV ofWürth Elektronik eiSos GmbH & Co. KG:General:•This electronic component is designed and manufactured for use in general electronic equipment.•Würth Elektronik must be asked for written approval (following the PPAP procedure) before incorporating the components into any equipment in fields such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network, etc. where higher safety and reliability are especially required and/or if there is the possibility of direct damage or human injury.•Electronic components that will be used in safety-critical or high-reliability applications, should be pre-evaluated by the customer. •The component is designed and manufactured to be used within the datasheet specified values. If the usage and operation conditions specified in the datasheet are not met, the wire insulation may be damaged or dissolved.•Do not drop or impact the components, the component may be damaged.•Würth Elektronik products are qualified according to international standards, which are listed in each product reliability report. Würth Elektronik does not warrant any customer qualified product characteristics beyond Würth Elektroniks’ specifications, for its validity and sustainability over time.•The responsibility for the applicability of the customer specific products and use in a particular customer design is always within the authority of the customer. All technical specifications for standard products also apply to customer specific products.Product specific:Soldering:•The solder profile must comply with the technical product specifications. All other profiles will void the warranty.•All other soldering methods are at the customers’ own risk.Cleaning and Washing:•Washing agents used during the production to clean the customer application might damage or change the characteristics of the wire insulation, marking or plating. Washing agents may have a negative effect on the long-term functionality of the product. Potting:•If the product is potted in the customer application, the potting material might shrink or expand during and after hardening. Shrinking could lead to an incomplete seal, allowing contaminants into the core. Expansion could damage the component. We recommend a manual inspection after potting to avoid these effects.Storage Conditions:• A storage of Würth Elektronik products for longer than 12 months is not recommended. Within other effects, the terminals may suffer degradation, resulting in bad solderability. Therefore, all products shall be used within the period of 12 months based on the day of shipment.•Do not expose the components to direct sunlight.•The storage conditions in the original packaging are defined according to DIN EN 61760-2.•The storage conditions stated in the original packaging apply to the storage time and not to the transportation time of the components. Packaging:•The packaging specifications apply only to purchase orders comprising whole packaging units. If the ordered quantity exceeds or is lower than the specified packaging unit, packaging in accordance with the packaging specifications cannot be ensured. Handling:•Violation of the technical product specifications such as exceeding the nominal rated current will void the warranty.•Applying currents with audio-frequency signals may result in audible noise due to the magnetostrictive material properties.•Due to heavy weight of the components, strong forces and high accelerations may have the effect to damage the electrical connection or to harm the circuit board and will void the warranty.•Please be aware that products provided in bulk packaging may get bent and might lead to derivations from the mechanical manufacturing tolerances mentioned in our datasheet, which is not considered to be a material defect.•The temperature rise of the component must be taken into consideration. The operating temperature is comprised of ambient temperature and temperature rise of the component.The operating temperature of the component shall not exceed the maximum temperature specified.These cautions and warnings comply with the state of the scientific and technical knowledge and are believed to be accurate and reliable.However, no responsibility is assumed for inaccuracies or incompleteness.Würth Elektronik eiSos GmbH & Co. KGEMC & Inductive SolutionsMax-Eyth-Str. 174638 WaldenburgGermanyCHECKED REVISION DATE (YYYY-MM-DD)GENERAL TOLERANCE PROJECTIONMETHODTRi002.0012022-09-05DIN ISO 2768-1mDESCRIPTIONWE-TI HV Radial Leaded WireWound Inductor (High Voltage)ORDER CODE7687480222SIZE/TYPE BUSINESS UNIT STATUS PAGEImportant NotesThe following conditions apply to all goods within the product range of Würth Elektronik eiSos GmbH & Co. KG:1. General Customer ResponsibilitySome goods within the product range of Würth Elektronik eiSos GmbH & Co. KG contain statements regarding general suitability for certain application areas. These statements about suitability are based on our knowledge and experience of typical requirements concerning the areas, serve as general guidance and cannot be estimated as binding statements about the suitability for a customer application. The responsibility for the applicability and use in a particular customer design is always solely within the authority of the customer. Due to this fact it is up to the customer to evaluate, where appropriate to investigate and decide whether the device with the specific product characteristics described in the product specification is valid and suitable for the respective customer application or not.2. Customer Responsibility related to Specific, in particular Safety-Relevant ApplicationsIt has to be clearly pointed out that the possibility of a malfunction of electronic components or failure before the end of the usual lifetime cannot be completely eliminated in the current state of the art, even if the products are operated within the range of the specifications.In certain customer applications requiring a very high level of safety and especially in customer applications in which the malfunction or failure of an electronic component could endanger human life or health it must be ensured by most advanced technological aid of suitable design of the customer application that no injury or damage is caused to third parties in the event of malfunction or failure of an electronic component. Therefore, customer is cautioned to verify that data sheets are current before placing orders. The current data sheets can be downloaded at .3. Best Care and AttentionAny product-specific notes, cautions and warnings must be strictly observed. Any disregard will result in the loss of warranty.4. Customer Support for Product SpecificationsSome products within the product range may contain substances which are subject to restrictions in certain jurisdictions in order to serve specific technical requirements. Necessary information is available on request. In this case the field sales engineer or the internal sales person in charge should be contacted who will be happy to support in this matter.5. Product R&DDue to constant product improvement product specifications may change from time to time. As a standard reporting procedure of the Product Change Notification (PCN) according to the JEDEC-Standard inform about minor and major changes. In case of further queries regarding the PCN, the field sales engineer or the internal sales person in charge should be contacted. The basic responsibility of the customer as per Section 1 and 2 remains unaffected.6. Product Life CycleDue to technical progress and economical evaluation we also reserve the right to discontinue production and delivery of products. As a standard reporting procedure of the Product Termination Notification (PTN) according to the JEDEC-Standard we will inform at an early stage about inevitable product discontinuance. According to this we cannot guarantee that all products within our product range will always be available. Therefore it needs to be verified with the field sales engineer or the internal sales person in charge about the current product availability expectancy before or when the product for application design-in disposal is considered. The approach named above does not apply in the case of individual agreements deviating from the foregoing for customer-specific products.7. Property RightsAll the rights for contractual products produced by Würth Elektronik eiSos GmbH & Co. KG on the basis of ideas, development contracts as well as models or templates that are subject to copyright, patent or commercial protection supplied to the customer will remain with Würth Elektronik eiSos GmbH & Co. KG. Würth Elektronik eiSos GmbH & Co. KG does not warrant or represent that any license, either expressed or implied, is granted under any patent right, copyright, mask work right, or other intellectual property right relating to any combination, application, or process in which Würth Elektronik eiSos GmbH & Co. KG components or services are used.8. General Terms and ConditionsUnless otherwise agreed in individual contracts, all orders are subject to the current version of the “General Terms and Conditions of Würth Elektronik eiSos Group”, last version available at .Würth Elektronik eiSos GmbH & Co. KGEMC & Inductive SolutionsMax-Eyth-Str. 174638 WaldenburgGermanyCHECKED REVISION DATE (YYYY-MM-DD)GENERAL TOLERANCE PROJECTIONMETHODTRi002.0012022-09-05DIN ISO 2768-1mDESCRIPTIONWE-TI HV Radial Leaded WireWound Inductor (High Voltage)ORDER CODE7687480222SIZE/TYPE BUSINESS UNIT STATUS PAGE。

BH2223FV-E2中文资料

BH2223FV-E2中文资料

Apr.2008
●Absolute Maximum Ratings (Ta=25℃) Parameter
Power source voltage Terminal voltage Storage temperature range
Symbol VCC VIN TSTG
Power dissipation
VDD
R2R REG
VDD
R2R REG
VDD
R2R REG
VDD
R2R REG
VDD
R2R REG
VDD
R2R REG
VDD
R2R REG
VDD
R2R REG
VDD
REG R2R
VDD
REG R2R
20 GND VCC 19 AO2 VCC 18 AO1
VCC
Serial Interface
17 DI 16 CLK
Parameter
Symbol
VCC power source voltage VDD power source voltage Terminal input voltage range Analog output current Action temperature range Serial clock frequency Limit load capacity
thDI
tsLD
0.8VCC 0.2VCC tLDH
thLD
0.8VCC 0.2VCC
tOUT
Fig.1
0.8VCC 0.2VCC
90% 10%
3/8
●Pin Description / Block Diagrams
(BH2223FV)

JESD22简介+目录列表

JESD22简介+目录列表

JESD22标准定义及意义详细如下JESD22-A101orJESD22-A110.3. A101稳态温湿度偏置寿命JESD22-A101-BPublished:Apr-1997STEADY-STATETEMPERATUREHUMIDITYBIASLIFETEST: Thisstandardestablishesadefinedmethodandconditionsf orperformingatemperaturehumiditylifetestwithbiasapplied.Thetestisusedtoevaluatethereliabilityofnonhermeticpackagedsolidstatedevicesinhumidenvironments.Itemployshightem peratureandhumidityconditionstoacceleratethepenetrati onofmoisturethroughexternalprotectivematerialoralongi nterfacesbetweentheexternalprotectivecoatingandcondu ctorsorotherfeatureswhichpassthroughit.Thisrevisionen hancestheabilitytoperformthistestonadevicewhichcanno tbebiasedtoachieveverylowpowerdissipation.JESD22-A101-B发布:1997 年8 月稳态温湿度偏置寿命试验本标准建立了一个定义的方法,用于进行一个施加偏置电压的温湿度寿命试验。

本试验用于评估非气密封装固态器件在潮湿环境下的可靠性。

试验采用高温和高湿条件以加速水汽对外部保护材料或沿着外部保护材料和外部保护涂层,贯通其的导体或其他部件的穿透作用。

1J22高饱和磁感应强度软磁合金资料

1J22高饱和磁感应强度软磁合金资料

1J22高饱和磁感应强度软磁合金简介一、软磁合金简介1.1 软磁合金简介软磁合金(soft magnetic alloy)是在弱磁场中具有高的磁导率及低的矫顽力的一类合金,在外磁场作用下容易磁化,去除磁场后磁感应强度又基本消失的磁性合金。

这类合金广泛应用于无线电电子工业、精密仪器仪表、遥控及自动控制系统中,综合起来主要用于能量转换和信息处理两大方面,是国民经济中的一种重要材料。

其磁滞回线面积小而窄,矫顽力一般<800A/m,电阻率高,涡流损耗小,导磁率高,饱和磁感高。

一般都加工成板材和带材,熔融法制备,主要用作电器、电信工业中的各种铁芯元件(如变压器铁芯、继电器铁芯、扼流圈等)。

常用软磁合金有低碳电工钢、阿姆科铁、硅钢片、镍铁软磁合金、铁钴软磁合金、铁硅软磁合金等。

1.2 软磁合金的物理性能软磁合金的磁滞回线面积小且窄,矫顽力(Hc)一般<10 Oe(1Oe≈79.6A/m)。

软磁合金的主要磁特性是:1 矫顽力(Hc)和磁滞损耗(Wh)低;2 电阻率(ρ)较高,涡流损耗(We)低;3 起始磁导率(μ0)和最大磁导率(μm)高;某些合金在低磁场范围内磁导率(B/H)保持恒定;4 饱和磁感(Bs)高;5 某些合金磁滞回线呈矩形,矩形比即剩磁/最大磁感(Br/Bm)高。

这些磁性能同合金的结构状态和成分密切相关。

合金中的碳、硫、氮和氧等杂质对磁性特别有害,因为它们使晶格畸变,难以磁化,碳和氮还会引起磁时效现象。

软磁合金一般要求成品晶粒尺寸大,以便降低Hc和Wh值。

一般铁磁性金属的磁性随晶轴方向不同而异,如铁的<100>方向易于磁化,<111>方向难于磁化。

因此控制晶粒取向可以在材料的特定方向获得更好的磁性能。

铁的电阻率(ρ)低,添加某些合金元素可以提高ρ值,加硅和铝的效果最为明显。

在铁中加入任何合金元素(除钴外),都会使它的饱和磁感Bs降低。

1.3 软磁合金的发展和分类19世纪末用低碳钢板制造电机和变压器铁芯。

JE电感式接近开关系列

JE电感式接近开关系列
-25℃~+75℃
-25℃~+75℃
-25℃~+75℃
-25℃~+75℃
工作环境湿度
45%~85%
45%~85%
45%~85%
45%~85%
45%~85%
绝缘电阻
50兆欧
50兆欧
50兆欧
50兆欧
50兆欧
外壳材料
金属
金属
金属
塑料(ABS)
金属
防护等级
IP67
IP67
IP67
IP67
IP67
可替代国内外型号
JL48A4-20Z/LK
JE45-DE20-Z/D
SG-3020AL
NC
JE42-AE15-Z/E
JL42A4-15Z/LB
JE40-AE1-5Z/E
JL40A4-15Z/LB
JE48-AE20-Z/E
JL48A4-20Z/LB
JE45-DE20-Z/E
SG-3020BL
交流90~250VAC
SCR
SC-3020B
JL40A3-20Z/NB
JE48-AE25-Z/BN
SM-3025B
JL48A3-25Z/NB
JE20-AE10-Z/BN
JL20A31-10Z/NB
JE45-DE25-Z/BN
NO+NC
JE42-AE20-Z/ABN
JL42A3-20Z/NKB
JE40-AE20-Z/ABN
SC-3020AB
JE45-DE20-Z/AP
SG-3020C
NC
JE42-AE15-Z/BP
JL42A4-15Z/PB
JE40-AE1-5Z/BP

Super Multi DVD Rewriter GH22 用户手册说明书

Super Multi DVD Rewriter GH22 用户手册说明书
Important Precautions
Follow these precautions when handling the drive or discs. • Please take notice that the manufacturer of this equipment does not offer any warranty
i
This product is manufactured to comply with the radio interference requirements of EEC Directive 2004/108/EC, and Low Voltage Directive 2006/95/EC.
CAUTION : CLASS 3B VISIBLE AND INVISIBLE LASER RADIATION WHEN OPEN. AVOID EXPOSURE TO THE BEAM.
damages caused by the use of this product or its malfunction. • Please take notice that the manufacturer will bear no responsibility for damage to data
against data loss due to inappropriate installation or handling, or direct or indirect damages. • Please take notice that the manufacturer will bear no responsibility for direct or indirect
■ The company names and product names written in this manual are trademarks or registered trademarks of the respective companies.

VIPer22A应用中文资料

VIPer22A应用中文资料

AN2097应用说明VIPower:采用VIPer22A的10W空调开关电源1. 摘要新的空调机采用两个主低压输出给内部电子设备供电。

这两个主输出的低压分别是+12V和+5V。

低输出电压是由一个内部开关电源产生。

这个开关电源需要以下多个重要特性:效率高,重量轻,尺寸小,待机功耗低等。

设计人员利用VIPerX2系列产品可以开发出一个含有所有这些重要功能的电源,因此,该系列产品是开发空调应用的最理想的解决方案,特别是下文介绍的电路板是为改进图1所示的特性而专门开发的,本文在表1列举的技术规格方面讨论了空调开关电源应用。

表1:电气规格图1:电路板布局1. VIPERX2A 描述VIPerX2A 是一个单封装的产品,在同一颗芯片上整合了一个专用电流式PWM控制器和一个高压功率场效应MOS晶体管。

这种方法可以减少组件数量,降低系统成本,简化电路板设计。

因此,这个产品家族广泛用于离线开关式电源。

此外,该系列产品还采用微型的SMD封装 (SO-8)。

VIPer 系列的待机功耗(小于1W)符合蓝天使和能源之星等节能标准。

1.1. 一般特性VIPerx2A 产品采用ST的VIPower M0-3 高压专利技术,M0-3 高压技术利用一个P型掩埋层的方法,允许在同一颗芯片上集成低压系统(PWM)和电流垂直流动的功率级,如图2所示。

VIPerX2A 产品有以下一般特性:-自动热关断-高压启动电流源输入交流电压范围85-265Vac输出112V输出25V/400mA(连接输出1的线性稳压器)纹波电流<50mA连续电流输出电流(12V和5V)600mA峰值电流,小于5分钟待机功耗<1W-防止输出短路导致击穿故障的打嗝(HICCUP)模式-保证低负载条件下低功耗的突发模式而且,VIPower M0-3技术还可用于开发最小击穿电压为730V 的功率场效应MOS 晶体管。

表2说明了该产品在不同的封装和工作条件下的功率处理能力。

F21-E2m8说明书

F21-E2m8说明书

F21-E2m8说明书
产品介绍
名称: F21-E2m8
类别:,发射器(手持)
规格,尺寸:16.5 x 5.0 x 5.0厘米重量,200克(不含电池)
系列,F21超小型系列
简介,
详细介绍,产品性能指标
完美的自动跳频功能,严选美国高阶无线通讯IC,非凡的通讯设计,自动选择最干净频道的能力
遭受同,会自动顺畅的转移到可用频道,完全排除频道干扰
多台遥控器同时使用时,完全省去更换石英晶振的麻烦
采用精密的射频表面声波滤波器(SAW FILTER)有效去除无线电干扰
在复杂的重工业环境中,能创造更安全可靠的现场使用体验
稳定不失真的通讯,出厂前操作频率检验,依百分之一误差等级校准
在恶劣温度环境下,依然精准可靠
高阶技术精密打造,近乎完美的F21-E2m系列产品
精巧(智慧e卡)设计,e卡中记忆着遥控器所有的功能与参数设定
增加备用遥控器时,随插即用保有原设定好的性能,操作简易,无需咨询专业人士
发射机/接收机的e卡均可互换。

Belimo 22DC-11 二氧化碳气体传感器技术数据表说明书

Belimo 22DC-11 二氧化碳气体传感器技术数据表说明书

22DC-11Duct sensor CO₂Active sensor (0...10 V) for measuring CO₂. Dualchannel CO₂ technology. IP65 / NEMA 4X ratedenclosure.Type OverviewType Output signal active CO₂22DC-110...5 V, 0...10 VTechnical dataElectrical data Nominal voltage AC/DC 24 VNominal voltage range AC 19...29 V / DC 15...35 VPower consumption AC 4.3 VAPower consumption DC 2.3 WElectrical connection Pluggable spring loaded terminal block max.2.5 mm²Cable entry Cable gland with strain relief ø6...8 mmFunctional data Application AirVoltage output 1 x 0...5 V, 0...10 V, min. resistance 10 kΩOutput signal active note Output 0...5/10 V with Jumper adjustableMeasuring data Measured values CO₂Specification CO₂Sensing element technology NDIR (non dispersive infrared) dual channelMeasuring range0...2000 ppmAccuracy±(50 ppm + 3% of measured value)Long term stability±50 ppm p.a.Time constant τ (63%) in the air duct Typical 33 s @ 1 m/sSafety data Protection class IEC/EN III, Safety Extra-Low Voltage (SELV)Power source UL Class 2 SupplyDegree of protection IEC/EN IP65Degree of protection NEMA/UL NEMA 4XEnclosure UL Enclosure Type 4XEU Conformity CE MarkingCertification IEC/EN IEC/EN 60730-1Quality Standard ISO 9001UL Approval cULus acc. to UL60730-1A/-2-9, CAN/CSAE60730-1/-2-9Type of action Type 1Rated impulse voltage supply0.8 kVPollution degree3Ambient humidity Max. 95% RH, non-condensingSafety data Ambient temperature0...50°C [32...122°F]Fluid humidity Max. 95% RH, non-condensingFluid temperature0...50°C [32...122°F]Operating condition airflow min. 0.3 m/smax. 12 m/sMaterials Cable gland PA6, blackHousing Cover: PC, orangeBottom: PC, orangeSeal: NBR70, blackUV resistantProbe material PA6, blackSafety notesThis device has been designed for use in stationary heating, ventilation and air-conditioningsystems and must not be used outside the specified field of application. Unauthorisedmodifications are prohibited. The product must not be used in relation with any equipmentthat in case of a failure may threaten humans, animals or assets.Ensure all power is disconnected before installing. Do not connect to live/operatingequipment.Only authorised specialists may carry out installation. All applicable legal or institutionalinstallation regulations must be complied with during installation.The device contains electrical and electronic components and must not be disposed of ashousehold refuse. All locally valid regulations and requirements must be observed. RemarksGeneral remarks concerning sensors Sensing devices with a transducer should always be operated in the middle of the measuringrange to avoid deviations at the measuring end points. The ambient temperature oftransducer electronics should be kept constant. The transducers must be operated at aconstant supply voltage (±0.2 V). When switching the supply voltage on/off, onsite powersurges must be avoided.Remark: Occurring draft leads to a better carrying-off of dissipative power at the sensor. Thustemporally limited fluctuations might occur upon temperature measurement.Requirements to be met by the medium To ensure the ongoing and optimal functioning of the sensor, it is imperative that the airbeing measured is free of dust or other contaminants that could accumulate on the sensorelement.Information self-calibration feature CO₂All CO₂ sensors are subject to drift caused by the aging process of the components, resultingin regular re-calibration or replacement of units. However, the dual channel technologyintegrates automatic self-calibration technology vs. commonly used ABC-Logic sensors. Dualchannel self-calibration technology is ideally suited for applications operating 24/7 hours suchas those in hospitals or other commercial applications. Manual calibration is not required. Parts includedDescription TypeMounting flange for duct sensor 19.5 mm, up to max. 120°C [248°F],A-22D-A35PlasticAccessoriesOptional accessories Description TypeReplacement filter sensor probe tip, wire mesh, Stainless steel A-22D-A06Description TypeA-22G-A01.1Connection adapter flex conduit, M20x1.5, for cable gland 1x 6 mm,Multipack 10 pcs.Mounting plate L housing A-22D-A10 Wiring diagram① Status LED22DC-11 DimensionsType Probe length Weight22DC-11150 mm0.26 kgFurther documentation• Installation instructions。

Jacom-22系列电力管理系统的功能及维护1

Jacom-22系列电力管理系统的功能及维护1

Jacom-22型电力管理系统的功能及维护一、Jacom-22系统概述Jacom-22智能型控制器由日本JRCS公司设计制造,应用于南通造万箱船的自动电力管理系统。

控制器由主单元、显示单元及外置的与之关联的操作按钮等组成(图中的操作单元是操作板,实际没有配置)。

主单元是一个微机处理系统,为该系统的核心,它包含CPU组件、存储器件、电源组件、输入组件、输出组件等(如继电器板)。

其专用的软件被固化在AM29F 400BB-70EF的芯片中(AMD产品)。

遥控接口单元是主单元的从属单元,它可以实现发电机由报警监控系统来遥控,在高压配电板中设有报警监控系统的现场采集单元,它通过CAN-BUS(电缆局域网总线)串行总线与发电机电力管理系统进行数据通讯,当发电机设置为MCC控制时(高压配电板处的控制位置选择开关设到MCC位置),则当监控系统有控制指令时,采集单元接收数据送Jacom-22主单元执行。

主单元有与PC机进行数据通讯的数据口,通过它可以实施对软件的升级及用户数据的修改等。

显示单元除显示功能外(显示发电机的数据、事件、警报的内容与发生时间、原动机运行时间及发电机供电时间等),还具有数据设定功能,所以通过该单元可以实现对电力系统的控制维护。

外设的操作单元(控制按钮等)用来控制发电机原动机的启动停机,实现发电机的备用控制等,作为该系统的输出环节。

每台发电机各有一套控制器,控制装置之间也用CAN-BUS串行数据总线进行数据通讯,组成一个整体,实现综合控制。

通过该总线发电机的所有状态及警报信息送到报警监控系统。

系统结构及组成见示意图,图中系统只有三台发电机组,其中SMS-22为报警监控系统,L/U I/F为设置在高压配电板内的SMS-22所属的现场采集接口单元,图中ACB应为VCB。

二、Jacom-22的主要功能1、汇流排电压、频率异常状态监视及发电机逆功率、过电流等检测。

当汇流排的电压频率高于(105%)或低于(95%)设定值,运行发电机出现逆功率或发电机不平衡电压超过设定值(3000V),发出备用发电机启动指令,若为单机运行则先脱扣运行发电机的真空断路器,在电网断电的情况下直接将备用发电机真空断路器合闸,若电网上有两台及以上发电机并网运行,则先脱扣故障发电机的真空断路器,然后经同步运行后将备用发电机接入电网,实现发电机组的自动转换。

浙江苏 Philips 22 全高清Touch屏监控器 OPEN FRAME 型号 212B1TFL

浙江苏 Philips 22 全高清Touch屏监控器 OPEN FRAME 型号 212B1TFL

PhilipsOpen frame touch screenmonitor ArrayB Line22 (21.5" / 54.6 cm diag.)1920 x 1080 (Full HD)222B1TFLBrilliant interactive displaywith SmoothTouchPhilips open-frame touch monitor provides optimal flexibility for mounting. A sturdy,water and dust resistant, edge-to-edge design fit your needs. Great brightnessperformance and anti-glare display creates an outstanding picture clarity.Brilliant interactive display•SmoothTouch display for natural, fluid touch response•Monitor front surface meets IP65 for water & dust resistance•Anti-glare coating (AG) for reducing the visual interference•IPS LED wide view technology for image and color accuracy•16:9 Full HD display for crisp detailed images•SmartContrast for rich black details•LowBlue Mode for easy on-the-eyes productivity•Less eye fatigue with Flicker-free technology•EasyRead mode for a paper-like reading experienceEasy to experience•HDMI ensures universal digital connectivity•DisplayPort connection for maximum visuals•VESA mount allows for flexibilityHighlightsSmoothTouchThis Philips display uses Projected capacitive 10 point touch technology for fluid response. You can fully utilize the new capabilities of touch based applications, and bring your olderapplications to life. Touch-type with 10 fingers, or play exciting interactive games with your friends. Collaborate with colleaguesinteractively at work or school environment and increase your productivity and efficiency.Water and dust resistantFor less than perfect environments, you need a monitor that's designed to hold up to the splashes of water and dust that happen in the everyday world. Ingress Protection (IP) ratings defined in international standard IEC/EN 60529, are used to define levels of sealing effectiveness of electrical enclosures against intrusion from foreign bodies and moisture. This Philips display meets international the IP rating for water and dust resistance, it will hold up to water splashes and dust that happen in the everyday world.Anti-glare coatingAnti-Glare Coating, abbreviated AG, canreduce the glare of your touch monitor screen. This chemical process is made in the back of the touch glass, and therefore you don't need an additional film to have comfort in your eyes. Images are crystal clear with pure color and great clarity.IPS technologyIPS displays use an advanced technology which gives you extra wide viewing angles of 178/178 degree, making it possible to view the display from almost any angle. Unlike standard TN panels, IPS displays gives you remarkably crisp images with vivid colors, making it ideal not only for Photos, movies and web browsing, but also for professional applications which demand color accuracy and consistent brightness at all times.16:9 Full HD displayPicture quality matters. Regular displays deliver quality, but you expect more. This displayfeatures enhanced Full HD 1920 x 1080resolution. With Full HD for crisp detail paired with high brightness, incredible contrast and realistic colors expect a true to life picture.SmartContrastSmartContrast is a Philips technology that analyzes the contents you are displaying, automatically adjusting colors and controlling backlight intensity to dynamically enhance contrast for the best digital images and videos or when playing games where dark hues are displayed. When Economy mode is selected, contrast is adjusted and backlighting fine-tuned for just-right display of everyday office applications and lower power consumption.LowBlue ModeStudies have shown that just as ultra-violet rays can cause eye damage, shortwave length blue light rays from LED displays can cause eye damage and affect vision over time. Developed for wellbeing, Philips LowBlue Mode setting uses a smart software technology to reduceharmful shortwave blue light.Issue date 2022-06-22 Version: 2.1.112 NC: 8670 001 72405 EAN: 87 12581 77294 9© 2022 Koninklijke Philips N.V.All Rights reserved.Specifications are subject to change without notice. Trademarks are the property of Koninklijke Philips N.V. or their respective owners.SpecificationsPicture/Display•LCD panel type: IPS technology•Backlight type: W-LED system•Panel Size: 21.5 inch / 54.6 cm•Effective viewing area: 476.064 (H) x 267.786 (V)•Aspect ratio: 16:9•Maximum resolution: 1920 x 1080 @ 75Hz*•Pixel Density: 102 PPI•Response time (typical): 4 ms (Gray to Gray)*•Brightness: 400 cd/m²•Contrast ratio (typical): 1000:1•SmartContrast: 50,000,000:1•Pixel pitch: 0.24795 x 0.24795 mm•Viewing angle: 178º (H) / 178º (V), @ C/R > 10•Picture enhancement: SmartImage•Color gamut (typical): NTSC 72% (CIE 1931)•Display colors: 16.7 M•Scanning Frequency: 30 - 85 kHz (H) / 48 - 75 Hz (V)•sRGB•Flicker-free•EasyRead•LowBlue ModeTouch•Touch technology: Projected capacitive •Touch points: 10 point•Touch method: Stylus, Finger, Glove*•Touch interface:USB•Touch glass hardness: 7 H•Touch glass coating: AG coating (Haze: 5% -/+ 3%, Gloss: 80 -/+ 10)•Touch active area: 476.064 mm (H) x 267.786 mm (V)•Operating system: Windows 10 / 8.1 / 8 / 7; Android 11 / 10 / 9 / 8*•Palm rejection area: >= 30 x 30 mm •Brightness: 340 nits (typ)•Ingress protection: IP65 - front only •Sealability: Touchscreen sealed to bezel; Touchscreen sealed to LCDConnectivity•Signal Input: VGA (Analog ), DVI-D (digital, HDCP), DisplayPort 1.2, HDMI 1.4•USB:: USB 3.2 x 1 (Upstream), USB 3.2 x 2 (Downstream with 1 fast charge B.C 1.2), mini USB x 1•Sync Input: Separate Sync, Sync on Green •Audio (In/Out): Audio outConvenience•User convenience: SmartImage, Input, Brightness, Menu, Power On/Off•Control software: SmartControl•OSD Languages: Brazil Portuguese, Czech, Dutch, English, Finnish, French, German, Greek,Hungarian, Italian, Japanese, Korean, Polish,Portuguese, Russian, Simplified Chinese, Spanish,Swedish, Traditional Chinese, Turkish, Ukrainian•Other convenience: Kensington lock, OSD keypadcontrol, VESA mount (100x100mm)•Plug & Play Compatibility: DDC/CI, sRGB,Windows 10 / 8.1 / 8 / 7Power•ECO mode: 11.2 W (typ.)•On mode: 20.1 W (typ.)•Standby mode: 0.3 W (typ.)•Off mode: 0.3 W (typ.)•Energy Label Class: E•Power LED indicator: Operation - White, Standbymode- White (blinking)•Power supply: External, 100-240VAC, 50-60HzDimensions•Product without stand (mm): 522 x 315 x 49 mm•Packaging in mm (WxHxD): 595 x 390 x 121 mmWeight•Product without stand (kg): 4.91 kg•Product with packaging (kg): 7.54 kgOperating conditions•Temperature range (operation): 0°C to 40°C °C•Temperature range (storage): -20°C to 60°C °C•Relative humidity: 20%-80 %•Altitude: Operation: +12,000ft (3,658m), Non-operation: +40,000ft (12,192m)•MTBF (demonstrated): 70,000 hrs (excludedbacklight)Sustainability•Environmental and energy: RoHS•Recyclable packaging material: 100 %•Specific Substances: PVC / BFR free housing,Mercury freeCompliance and standards•Regulatory Approvals: CB, CE Mark, FCC Class B,SEMKO, UKRAINIAN, ICES-003, CU-EAC, EAEURoHS, TUV Ergo, TUV/GS, TUV Eye ComfortcertifiedCabinet•Front bezel: Black•Rear cover: Black•Finish: TextureWhat's in the box?•Monitor•Cables: HDMI cable, DP cable, USB-A to B cable,Power cable•User Documentation*"IPS" word mark / trademark and related patents on technologiesbelong to their respective owners.*The maximum resolution works for either HDMI input or DP input.*Response time value equal to SmartResponse*NTSC Area based on CIE1976*sRGB Area based on CIE1931*Glove material and thickness: Nitrile (0.15 mm), Cotton (0.31 mm),CPE (0.03 mm), PVC (0.12 mm)*Please refer to "SmoothTouch" in user manual for more details ofoperating systems support in touch function.*The monitor may look different from feature images.。

EE22变压器参数说明书

EE22变压器参数说明书

EE22立式(5+5P)高频变压器参数说明书
公司名称:_______________供应商:
联系人:联系人:联系电话:
联系电话:
1.原理图
2.绕线结构图
3.详细说明类别站别相位漆包线规格圈数隔层胶带绕线方式
进出规格圈数样品一(12V 1.5A)N1322UEW 0.23*15593居中绕
N21082UEW 0.45*21294N3212UEW 0.23*14594N4452UEW 0.23*1794样品二(9V 2A)
N1322UEW 0.23*15393居中绕
N21082UEW 0.45*2994N3212UEW 0.23*14394N4452UEW 0.23*1894样品三(5V 2A)N1322UEW 0.23*15093居中绕
N21082UEW 0.45*2694N3212UEW 0.23*14094N4
4
5
2UEW 0.23*1
9
9
4
4.电器特性
项目测试端子规格测试条件电感量
1-3 1.2mH ±10%1KHz/0.25V
抗电强度初级-次级
AC2.0KV/5MA/2S 初级-磁芯
AC2.0KV/5MA/2S 初级-磁芯
AC2.0KV/5MA/2S 材料表序号名称材料规格制造商
UL档案
1骨架EE22立式 5+5P 2磁芯EE22/PC403铜线2UEW 0.23/0.45
4
胶带
工艺要求:
1:骨架空6脚,2脚成品减去2/3。

2: 磁芯需研磨,磁芯用5MM胶带 包3圈固定。

3:成品用7MM胶带沿线包方向包2圈。

4:成品需要真空含浸。

PWD22用户指南

PWD22用户指南

天气现象传感器PWD22用户指南目录第一章概述 (6)操作手册介绍 (6)安全说明 (6)ESD 静电放电保护 (7)第二章产品总体介绍 (8)维萨拉能见度传感器 PWD10/20 (8)硬件结构 (8)使用 PWD10/20 (9)产品专有名词 (10)第三章功能描述 (11)光学测量 (11)光路 (11)维萨拉发射机单元 PWT11 (13)光接受机 (13)背景亮度传感器 PWL111 (可选) (14)BLSC 命令 (14)连续模式 (14)昼/夜/转换模式 (14)取消 PWL111 (15)BCAL 命令 (15)温度传感器 (15)运算方法 (16)能见度 (16)内部监测 (16)内置检测 (16)存储检测 (17)信号监测 (17)硬件监测 (18)污染监测 (18)第四章安装 (19)选择安装方位 (19)接地和防雷电保护 (20)设备接地 (20)内部接地 (21)远程单元和通讯电缆接地 (21)安装程序 (21)卸货和开箱 (21)存放 (22)固定 (22)连接 (23)电缆连接 (23)基本接线 (24)PWD10/20供电电源 (25)无PWL111(缺省)内部加热器 (26)无 PWL111 (可选) 内部加热器 (26)Hood 加热器PWH111 (26)通信选项 (27)串行通信设置 (27)串行 RS-232 (27)串行多点传输 RS-485 (28)维护终端的连接 (28)继电控制 (28)继电器命令 (31)初始设置 (32)开机验证 (33)第五章操作 (34)总述 .......................................................................... 错误!未定义书签。

操作说明 (34)进入/退出命令模式 .............................................. 错误!未定义书签。

CJK22-11P按钮开关

CJK22-11P按钮开关

不带灯 双位钮
●黑 (K)
CJK22-□B/G1R0 ●红 CJK22-□B/W1K0 (R0)
带灯双
位钮 (灯珠
CJK22-□BD/G1R0*
为黄色 CJK22-□BD/W1K0*
或白色)
●绿 (G1)
●黑 (K0)
○白 (W1)
品名
品名规格
颜 手柄位置


CJK22-□X2A/






CJK22-□X2B/
2 动合(2NO)+1 动断(1NC)=3 CJK22-21X3A/■ CJK22-21X3AD/■* CJK22-21CX3A/■ CJK22-21RX3A/■ CJK22-21Y3A/K CJK22-21Xf3A/■ CJK22-21Xf3AD/■* CJK22-21CXf3A/■ CJK22-21RXf3A/■ CJK22-21Yf3A/K
电气寿命
按 钮 /带 灯 按 钮 : ........50×104 次 选 择 开 关 : ............20×104 次
40%负 荷 率
选 择 开 关 : .........20×104 次
四、结构特点
●模块化设计 ,由 操作 部件 、固 定支 架、 触头 模块 、 降压 模块 (灯 钮) 、 LED 灯珠 组成 ; ●各部件采用国际通行的无紧固件自锁联接,拆装方便、可由用户自行选配部件组装。
模块 数量
模块尾部 接线标识
模块侧面 接线示意 图
13、 14
B
1
23、 24
11、 12
A
1
13、 14
60 B
33、 34 1

迪拜迪迪电子产品说明书

迪拜迪迪电子产品说明书

04安装和连接02产品特色0105BANDIT G2使用说明书· 超大功率输出(比标准版V10电机输出功率大20%左右),专为STOCK竞赛而设计(注:该电机符合IFMAR竞赛级电机规范,但不符合ROAR竞赛级电机规范);· 源于超级跑车轮毂造型的设计灵感,造就了动力澎湃的电机外观设计;· 兼具有感无感功能,支持无感无刷电调及有感无刷电调;· 连续可调的20至50度机械进角(此区域内电机效率最佳,小于20度或大于50度会使电机的效率降低)。

满足您所需的动力需求;· 精密加工,转子轴向虚位极小,无需薄铜片进行转子辅助定位,彻底避免了因薄铜片磨损而导致电机故障;· 极高品质的用料(如200度耐温的转子和200度耐温漆包线)确保电机经久耐用。

进角调整03产品规格最大输出功率数值总是低于电机输入功率数值。

因此上表中最大输出功率数值和其他品牌马达的输入功率数值不具备对比意义。

此外,由于测试平台不尽相同,上表中的数值和其他厂家的测试数据可能存在差异。

备注:1. 电机最大输出功率是在输入电压为7.4V、并使用零进角电调时得到的测试值。

最大输出功率不是最大输入功率,也不是指额定功率,其计算公式为:转速*转矩/9550。

2. 最大输出功率点输入电流对于负载配置及电调选择具有一定的指导意义,强烈建议不要让负载配额大于最大功率输出点(即使用重负载后,使输入电流大于最大输出功率点电流)。

3. KV值为电机空载且使用零进角电调时得到的测试值。

请注意不要让电机过热,如果电机太热,需等其冷却后方可再次测试。

空载电流(A)最大输出功率(W)最大输出功率点电流(A)外径和长度(mm)3.4A325W90A10.8A400W125A8.8A385W120AØ=36mm(1.417in)Ø08BANDIT电机零部件包含如下:1)轴承 x 1(3.175x9.525x3.967mm) 2)电机转子 x 1 3)电机金属面壳 x 14)电机金属底壳(内含感应板) x 1 5)电机固定螺丝 x 3(M2.50x45mm) 6)感应板尾盖 x 17)尾盖固定螺丝x 1( M2.50x6.0mm) 8)感应线 x2 (80mm及200mm)零件清单09易耗品及升级件(零售市场的可选购产品)07装配说明BANDIT电机结构设计牢固、拆卸简单,易于维护。

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