Patents
Sitemap › G01 - Measuring; Testing › G01R - Measuring electric variables; Measuring magnetic variables › G01R 31 - Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
Patents for G01R 31 - Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere (152,264)
05/2014
05/22/2014US20140137920 Photovoltaic module
05/22/2014DE102013111417A1 Die, Chip, Verfahren zum Ansteuern eines Die oder eines Chip und Verfahren zur Herstellung eines Die oder eines Chip The, chip, the method for driving a or a chip and method for producing a die or a chip
05/22/2014DE102012221176A1 Diagnosevorrichtung und Verfahren zum Ermitteln einer Güte eines Energiespeichervermögens eines elektrischen Energiespeichers eines Kraftfahrzeuges Diagnostic apparatus and method for determining a quality of an energy storage capacity of an electrical energy storage device of a motor vehicle
05/22/2014DE102012221133A1 Vorrichtung zum Testen und Warten einer Hochvoltbatterie und Verwendungen dieser Vorrichtung Apparatus for testing and maintaining a high-voltage battery and uses this device
05/22/2014DE102012221130A1 Diagnostic system of motor car test device, has signal and sound generators that output acoustic signal for a predetermined period, if monitored operating voltage of test object deviates from predetermined voltage range
05/22/2014DE102012215166B4 Schaltgerät für einen Einphasenmotor und einen Drehstrommotor Switching device for a single-phase motor and a three-phase motor
05/22/2014DE102012111216A1 Method for moving contact needles for checking and examining circuit board installed in electronic device, involves moving contact needles enveloped by polymer actuator, on circuit board
05/22/2014DE102012111086A1 Verfahren und Vorrichtungen zum Bestimmen eines Ladezustands A method and apparatus for determining a state of charge
05/22/2014DE102012111070A1 Sicherheitsbezogene Vorrichtung zum sicheren Schalten einer elektrischen Last Safety-related device for safe switching of electrical loads
05/22/2014DE102012022825A1 Method for testing susceptibility to potential-induced degradation of components of solar modules, involves measuring potential-induced degradation of determined semiconductor body at end or after end of test period
05/22/2014DE102012022397A1 Verfahren und Vorrichtung zur Auswertung von Signalen, die von einemOSSD-Ausgangsschaltelement kommen Method and apparatus for analyzing signals coming from a mossd output switching element
05/22/2014DE102006038457B4 Verfahren und Vorrichtung zum Temperieren elektronischer Bauelemente Method and apparatus for tempering electronic components
05/21/2014EP2733886A1 Low latency discovery for power over ethernet
05/21/2014EP2733805A1 Systems and methods of discriminating DC arcs and load switching noise
05/21/2014EP2733498A2 Method and device for detecting directional grounding fault based on three phase current variation
05/21/2014EP2733482A1 Heat generation point detection method and heat generation point detection device
05/21/2014EP2732488A1 Device for conducting an electric current
05/21/2014EP2732299A2 Electrical inspection of electronic devices using electron-beam induced plasma probes
05/21/2014EP2732298A1 Method and apparatus for docking a test head with a peripheral
05/21/2014EP2732297A1 Temperature measurement of active device under test on strip tester
05/21/2014EP2732295A1 Device for measuring an electric current
05/21/2014CN203608208U 一种信号源联控电路及由其制成的模拟接收机测试系统 A source associated control circuits, and analog receiver test systems made therefrom
05/21/2014CN203607816U 一种控制与保护开关电器的控制电路 A control and protective switch control circuit
05/21/2014CN203607237U 一种发电机出线套管电流互感器测试装置 An electric generator current transformer bushing testing device
05/21/2014CN203606694U 线路板电流检测仪 PCB current detector
05/21/2014CN203606509U 一种金属检测机电源干扰消除装置 One metal detector power interference canceller
05/21/2014CN203606483U 现场计量装置用三相电压电流模拟电源 Spot metering device with three-phase voltage and current analog supply
05/21/2014CN203606477U 一种贴片电容绝缘电阻检测块的状态测量装置 A state of chip capacitors insulation resistance measuring device detection block
05/21/2014CN203606475U 一种电器测试装备 An electric appliance testing equipment
05/21/2014CN203606474U 多工位吊灯吊扇自由升降测试装置 Multi-site testing device chandelier ceiling fan free lift
05/21/2014CN203606473U 一种电池管理系统中采集单体电池电压电路 A battery management system acquisition circuit cell voltage
05/21/2014CN203606472U 电力机车蓄电池剩余容量的检测装置 Electric locomotives remaining battery capacity detection device
05/21/2014CN203606471U 一种燃气具电池电量不足指示装置 A gas having a low battery indicator means
05/21/2014CN203606470U 一种断路器不同期时间带电测量装置 A circuit breaker charging different period of time measuring device
05/21/2014CN203606469U 智能型变压器分接开关仿真测试装置 Intelligent transformer tap-simulation test device
05/21/2014CN203606468U 一种pcba板测试装置 One kind pcba board testing device
05/21/2014CN203606467U 一种有利于通过雷击测试的电路 A climate conducive to the test circuit by lightning strike
05/21/2014CN203606466U 便携式电气信号在线检测仪 Portable electric signal line detector
05/21/2014CN203606465U 装备原位测试仪 Equipment situ tester
05/21/2014CN203606464U 高功率半导体激光器可靠性检测系统 The reliability of high-power semiconductor laser detection system
05/21/2014CN203606463U 一种led阵列的自动检测装置 Automatic detection apparatus led arrays
05/21/2014CN203606462U 老化测试板 Aging test board
05/21/2014CN203606461U 同轴式半导体测试装置 Coaxial-type semiconductor testing device
05/21/2014CN203606460U 新型电容处理测试设备 New Capacitor processing test equipment
05/21/2014CN203606459U 一种含直流偏置的换流阀交流耐压试验装置 Converter valve AC voltage test device containing a DC bias
05/21/2014CN203606458U 一种新型局部放电试验平台 A new partial discharge test platform
05/21/2014CN203606457U 一种实体gis悬浮电位放电模型 A physical gis floating potential discharge model
05/21/2014CN203606456U 防火电线性能测试装置 Fire wire performance testing device
05/21/2014CN203606455U 局部放电信号触发相位同步时钟源 Partial discharge signals trigger phase synchronous clock source
05/21/2014CN203606454U 变压器非电量智能监测器 Transformers non-electricity smart monitor
05/21/2014CN203606453U 一种户外低压线路的自动检测设备 An automatic test equipment for outdoor low voltage line
05/21/2014CN203606452U 新型高压智能桥法电缆故障测试仪 Act smart new high-voltage cable fault tester bridge
05/21/2014CN203606451U 可消除人体静电的静电接地报警系统 The body can eliminate static electricity static grounding alarm system
05/21/2014CN203606450U 排线检测系统 Cable Detection System
05/21/2014CN203606449U 用于电子产品连接器管脚间短路测量的装置 Between the connector pins shorted electronics device for measuring
05/21/2014CN203606448U 一种电容屏功能片智能测试机 A capacitive screen feature sheet intelligent tester
05/21/2014CN203606447U 充电桩的控制导引检测电路和装置 Control pilot detection circuit and device charging pile
05/21/2014CN203606446U 辐射发射试验测试工装 Radiated emission test test tooling
05/21/2014CN203606445U 一种模件检测台及模件生产检测装置 A molded parts testing station and module production and testing equipment
05/21/2014CN203606444U 一种整机变频在线测试电路 One kind of machine-conversion online test circuit
05/21/2014CN203606443U 汽车电子产品老化测试装置 Automotive electronics product aging test equipment
05/21/2014CN203606442U 一种风力发电机组变桨充电器检测平台 A wind turbine pitch charger detection platform
05/21/2014CN203606441U 试验系统及其试验控制装置 Test system and test control apparatus
05/21/2014CN203606440U 一种电子教鞭检测装置 An electronic pointer detection device
05/21/2014CN203606439U 智能型氧化锌避雷器仿真测试装置 Intelligent MOA simulation test device
05/21/2014CN203606438U 一种双端法零序导纳测量电路结构 A dual-side method zero sequence admittance measurement circuit structure
05/21/2014CN203606139U 一种用于检测雷达电站性能的装置 An apparatus for detecting radar station Properties
05/21/2014CN203606025U 一种用于高压断路器故障诊断的振动检测装置 A high-voltage circuit breaker vibration detection device for fault diagnosis
05/21/2014CN203602011U 一种阶梯式电池自动化专用送料装置 One kind of stepped cell automation and special feeding device
05/21/2014CN203601100U 750kV超高压设备交流耐压车载试验平台 Car 750kV EHV AC voltage test equipment platform
05/21/2014CN103814304A 定位发射信号的事件的方法 Location events transmitted signal method
05/21/2014CN103814301A Ic测试用插座装置 Ic test socket device
05/21/2014CN103814300A 用于通过在线测量电路参数来监测电力设施状态的系统和方法 System and method for online measurement circuit parameters to monitor the state of power facilities
05/21/2014CN103814299A 存储设备测试系统 Storage device testing system
05/21/2014CN103814298A 自动检测电池插入的系统和方法 System and method for automatic detection of battery insertion
05/21/2014CN103813932A 蓄电单元的异常检测电路和蓄电单元的异常检测方法 Anomaly detection method abnormality detection circuit of the power storage unit and the power storage unit
05/21/2014CN103812724A 一种用于变电站在线监测系统的通信管理装置 A communication management apparatus for line monitoring system for substations
05/21/2014CN103812378A 一种多通道能量双向型电池测试设备 A multi-channel bi-energy battery test equipment
05/21/2014CN103812335A 电子装置、电力供给装置及电力供给方法 Electronic devices, power supply apparatus and power supply method
05/21/2014CN103812307A 电力变换系统及用于电力变换系统的故障检测方法 The power conversion system and fault detection method for power conversion system
05/21/2014CN103812218A 使用在线监测系统站端监测器监测变电站设备状态的方法 Use online monitoring system station end device status monitoring substation method monitors
05/21/2014CN103812193A 一种分容柜电流回收系统 One kind of sub-capacity counters current recovery system
05/21/2014CN103812138A 一种供电系统及供电方法、检测系统及检测方法 A power supply system and power supply method, the detection system and detection method
05/21/2014CN103812089A 一种电池包及其电池状态监测电路 A battery pack and battery status monitor circuit
05/21/2014CN103812081A 一种直流电弧故障检测保护方法及装置和检测电路 A DC arc fault detection and protection method and apparatus for detecting circuit
05/21/2014CN103811468A 一种可寻址测试芯片及其测试方法 , An addressable test chip and test methods
05/21/2014CN103811467A 电迁移测试结构及测试方法 Electromigration test structure and test methods
05/21/2014CN103811210A 一种带有漏电显示的开关 A switch with leakage Show
05/21/2014CN103809304A 液晶显示器测试方法 LCD test method
05/21/2014CN103809131A 一种二维旋转的led路灯测试装置 A two-dimensional rotation led street light testing device
05/21/2014CN103809130A 灯具抗磁场干扰的试验方法以及检测系统 Standard Test Method for lamps as well as anti-magnetic interference detection system
05/21/2014CN103809129A 一种分级电量提示的方法及电子设备 A hierarchical battery indicator methods and electronic equipment
05/21/2014CN103809128A 一种电源自动测试及老化生产线 A power supply automatic test and aging production line
05/21/2014CN103809127A 一种远程自动蓄电池管理维护系统 A remote automatic battery management and maintenance systems
05/21/2014CN103809126A 一种锂离子电池比热容的评估方法 A lithium-ion battery specific heat capacity assessment methods
05/21/2014CN103809125A 锂离子电池的剩余放电容量估计方法及系统 The remaining discharge capacity lithium-ion battery estimation method and system
05/21/2014CN103809124A 电池异常检测方法及检测系统 Battery anomaly detection method and detection system
05/21/2014CN103809123A 状态推定装置、状态推定方法 State estimating means for estimating the state of the method
05/21/2014CN103809122A 电池检测装置 Battery detection device
05/21/2014CN103809121A 一种电池电量显示电路及灯具 A battery power display and lighting circuits
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