| 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) |
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| 02/02/2012 | US20120025841 Capacitance measurement in microchips |
| 02/02/2012 | US20120025840 Appratus for measuring ground leakage current in an ungrounded direct current power system, and method for same |
| 02/02/2012 | US20120025839 Apparatus for measuring conductive pattern on substrate |
| 02/02/2012 | US20120025838 Sunlight simulator |
| 02/02/2012 | US20120025837 Method to dice back-contact solar cells |
| 02/02/2012 | US20120025804 System for detecting lightning strikes on wind turbine rotor blades |
| 02/02/2012 | US20120024671 Transferring mechanism of contact test |
| 02/02/2012 | US20120023994 Surge protector, an hvac unit including the surge protector and a method of testing electrical equipment |
| 02/02/2012 | DE102011108897A1 Testing apparatus for testing semiconductor device e.g. MOSFET, has voltage control circuit that controls voltage at path between inductive load circuit and switching circuit, without exceeding predetermined clamping voltage |
| 02/02/2012 | DE102011108038A1 Sensoranordnung für eine Energiespeichereinrichtung und Verfahren, um diese zu verwenden Sensor arrangement for an energy storage device and methods to use these |
| 02/02/2012 | DE102010038646A1 Verfahren und Anordnung zum Abschätzen der Leistungsfähigkeit mindestens einer Batterieeinheit einer wiederaufladbaren Batterie Method and apparatus for estimating the performance of a battery pack at least one rechargeable battery |
| 02/02/2012 | DE102010038587A1 Method for cell measurement in rechargeable battery pack, involves determining group voltages in cell groups, and checking cell groups whether each cell of group exhibits permissible cell voltage depending on group voltage |
| 02/02/2012 | DE102010038523A1 Energy management function activation method for e.g. electric vehicle, involves activating function when state variable involves specific set state, and changing variable from default state to set state by defined external reset signal |
| 02/02/2012 | DE102010038515A1 Verfahren und Vorrichtung zur Aktivierung von mindestens einer Energiemanagementfunktion in einem Fahrzeug Method and apparatus for the activation of at least one energy management function in a vehicle |
| 02/02/2012 | DE102010036126B3 Method for determining characteristic of micro coil of circuit device, involves calculating deviation between measured frequency response and analytically determined frequency response of micro coil to determine coil characteristics |
| 02/02/2012 | DE102010033238A1 Leistungsschalter und Einrichtung zur Überwachung eines Leistungsschalters Power switch and means for monitoring a circuit breaker |
| 02/02/2012 | CA2805793A1 Apparatus and method for monitoring an electric power transmission system through partial discharges analysis |
| 02/02/2012 | CA2805422A1 Localisation of a defect on a section of a dead electrical line |
| 02/01/2012 | EP2413152A1 Secondary battery device and vehicle |
| 02/01/2012 | EP2413151A1 Method for calculating residual capacity of sodium-sulfur battery |
| 02/01/2012 | EP2413150A1 On-chip testing using time-to-digital conversion |
| 02/01/2012 | EP2413149A1 Capacitance measurement in microchips |
| 02/01/2012 | EP2413148A2 Insulation resistance measuring circuit free from influence of battery voltage |
| 02/01/2012 | EP2412581A1 Battery system for vehicle |
| 02/01/2012 | EP2412074A2 Systems, devices and methods for predicting power electronics failure |
| 02/01/2012 | EP2412071A2 System and method for estimating an efficiency of a power device |
| 02/01/2012 | EP2411824A2 Battery life estimation |
| 02/01/2012 | EP2411823A1 Device and method for locating partial discharges |
| 02/01/2012 | EP2411822A1 Device and method for locating partial discharges |
| 02/01/2012 | EP2411821A1 Apparatuses and methods for coupling a signal to and/or from a cable |
| 02/01/2012 | EP2411820A1 Scrub inducing compliant electrical contact |
| 02/01/2012 | EP2411819A1 System for testing an integrated circuit of a device and its method of use |
| 02/01/2012 | EP2215489B1 Scalable connectivity fault management in a bridged/virtual private lan service environment |
| 02/01/2012 | CN202135372U Things-interconnection sensing device used for high-efficiency energy-saving street lamp |
| 02/01/2012 | CN202135091U 一种电磁启动器 An electromagnetic launcher |
| 02/01/2012 | CN202135090U 三相异步电动机降压启动时间继电器刻度盘 Three-phase asynchronous motor voltage starting time relay dial |
| 02/01/2012 | CN202135074U 全智能电池模拟器 Full Smart Battery Simulator |
| 02/01/2012 | CN202134925U 一种动力电池组用大容量电池的自动充放电检测装置 Automatic detection device for power charging and discharging the battery pack with a large capacity battery |
| 02/01/2012 | CN202134906U 一种智能监控型浪涌保护器 An intelligent monitoring type surge protector |
| 02/01/2012 | CN202134905U 一种带后备保护装置的浪涌保护器 A surge protector with a backup protection device |
| 02/01/2012 | CN202134636U Comprehensive monitoring instrument with intelligent charging/discharging and on-line desulphurization functions for storage batteries |
| 02/01/2012 | CN202134634U Intelligent regulation and control electric power storage system with real-time single storage battery monitoring function |
| 02/01/2012 | CN202134632U Battery management system |
| 02/01/2012 | CN202134308U 一种充退磁及检测的装置 A device for detecting the charge and demagnetization |
| 02/01/2012 | CN202133766U 一种自动验光装置 An automatic optometry apparatus |
| 02/01/2012 | CN202133765U 灯头验光器 Optometry is cap |
| 02/01/2012 | CN202133764U 豆浆机电源板测试用智能强电工装 Soymilk power panels installed for testing smart strong electrician |
| 02/01/2012 | CN202133763U 电源故障检测信息系统 Power failure detection information system |
| 02/01/2012 | CN202133762U 一种应急照明电源侦测系统 One kind of emergency lighting power supply detection system |
| 02/01/2012 | CN202133761U 一种车载动力电池的绝缘电阻检测器 A vehicle-mounted battery insulation resistance detector |
| 02/01/2012 | CN202133760U 一种风力发电机对接试验散热风冷装置 A wind turbine cooling air cooling device docking test |
| 02/01/2012 | CN202133759U 四相五线制步进电机测试装置 Four-phase five-wire stepper motor test device |
| 02/01/2012 | CN202133758U 船舶电站试车设备 Ship Power Station test equipment |
| 02/01/2012 | CN202133757U SF<sub>6</sub>密度继电器全自动校验仪 SF <sub> 6 </ sub> Automatic density relay calibrator |
| 02/01/2012 | CN202133756U 一种高压断路器测量行程的报警指示装置 A high voltage circuit breaker trip alarm indicator measuring device |
| 02/01/2012 | CN202133755U 一种fpc测试线 One kind of fpc test line |
| 02/01/2012 | CN202133754U Test data transmission system |
| 02/01/2012 | CN202133753U 太阳能电池衰减测试设备 Solar Attenuation Test Equipment |
| 02/01/2012 | CN202133752U 太阳能电池板检测装置 Solar panels detection device |
| 02/01/2012 | CN202133751U 太阳模拟器的温度控制装置 The temperature control device solar simulator |
| 02/01/2012 | CN202133750U 一种真空灭弧室耐压试验快速定位装置 A vacuum interrupter chamber pressure test to quickly locate devices |
| 02/01/2012 | CN202133749U 电缆局放悬挂终端 PD suspension cable terminal |
| 02/01/2012 | CN202133748U 绝缘杆耐压试验装置 Insulating rod voltage test equipment |
| 02/01/2012 | CN202133747U 便携式局部放电检测仪 Portable partial discharge detector |
| 02/01/2012 | CN202133746U 超高压杆类绝缘件的绝缘试验装置 Insulation testing device class insulation of EHV bar |
| 02/01/2012 | CN202133745U 高速铁路机车用高压电缆局部放电在线检测装置 High-speed railway locomotives with high voltage cable line partial discharge detection device |
| 02/01/2012 | CN202133744U 机车整车布线耐压试验转接工装 Motorcycle vehicle routing pressure test adapter tooling |
| 02/01/2012 | CN202133743U 架空线路故障指示器 Overhead line fault indicator |
| 02/01/2012 | CN202133742U 一种电子产品的旋转试验装置 Rotating an electronic product test apparatus |
| 02/01/2012 | CN202133741U 电压互感器短路承受能力试验装置 Voltage transformer short circuit withstand capability test device |
| 02/01/2012 | CN202133740U 太阳能供电无线绝缘在线监测仪 Solar-powered wireless insulation line monitor |
| 02/01/2012 | CN202133739U 线材颜色及端子对位检测仪 Wire colors and terminal on the bit detector |
| 02/01/2012 | CN202133738U 一种故障电弧的检测保护装置 Detecting an arc fault protection device |
| 02/01/2012 | CN202133737U 伺服电机编码器检测电路 Servo motor encoder detection circuit |
| 02/01/2012 | CN202133736U 温度控制器开关触点烧结检测装置 Sintering temperature controller switch contact detection device |
| 02/01/2012 | CN202133735U 光电特性综合测试实验装置 Optical properties of Integrated Test equipment |
| 02/01/2012 | CN202133734U 漏电保护器检测装置 Detecting leakage protection device |
| 02/01/2012 | CN202133733U 智能台区线损实时监测系统 Smart Desk Loss Detection System line area |
| 02/01/2012 | CN202133732U 全桥半桥通用恒流老化板 Full-bridge half-bridge universal constant aging board |
| 02/01/2012 | CN202133731U 低压电器综合测试控制仪 Comprehensive testing low-voltage electrical control device |
| 02/01/2012 | CN202133730U 风电机组低电压穿越补偿系统的测试装置 Wind turbine low voltage ride through compensation system test device |
| 02/01/2012 | CN202133729U 低压校验车 Low pressure check car |
| 02/01/2012 | CN202133728U 一种射频功率管的测试装置 A test device RF power transistor |
| 02/01/2012 | CN202133727U 电压步进跌落自动测试装置 Voltage step drop automatic test equipment |
| 02/01/2012 | CN202133726U 一种基于介质响应的绝缘体检测仪 Based on insulator dielectric response of the detector |
| 02/01/2012 | CN202133725U 带防跳功能48v断路器模拟箱 With anti-hopping function 48v analog circuit breaker box |
| 02/01/2012 | CN202133724U 零序电压互感器的误差试验装置 Error test device zero sequence voltage transformer |
| 02/01/2012 | CN202133723U 充油式远程控制电压负荷箱 Oil-filled remote control voltage load box |
| 02/01/2012 | CN202133722U 三相检测模块 Three-phase detection module |
| 02/01/2012 | CN202133718U 一种简易接地电阻在线测量仪 A simple ground resistance meter line |
| 02/01/2012 | CN202133705U 巡查用多功能巡检棒 Multifunction patrol patrol stick |
| 02/01/2012 | CN202133684U 绝缘工具垂直悬挂装置 Insulated tools vertical suspension |
| 02/01/2012 | CN202133680U 电缆局放试验终端 Cable partial discharge test terminal |
| 02/01/2012 | CN202133586U 用于透射电镜的原位力、电性能单轴拉伸样品杆 In situ transmission electron microscopy of the force used, the electrical properties of uniaxial tensile specimens rod |
| 02/01/2012 | CN202133469U 线材颜色检测仪 Wire Color Detector |
| 02/01/2012 | CN202130359U 继电保护检验车 Relay test car |
| 02/01/2012 | CN202130322U Direct-current cost control intelligent electric energy meter |
| 02/01/2012 | CN202130320U Intelligent vehicle-mounted storage battery energy meter |
| 02/01/2012 | CN202129225U 三极管自动分选机 Transistor automatic sorting machine |
| 02/01/2012 | CN1993888B 用于微控制器中的输入端的布线的方法和设备以及相应的微控制器 For microcontroller input method and a wiring apparatus and a corresponding micro-controller |