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)
12/2011
12/01/2011	CA2800482A1 Device- assisted services for protecting network capacity
12/01/2011	CA2800184A1 System and method for wireless network offloading
12/01/2011	CA2798989A1 System and method for low battery detection
11/2011
11/30/2011	EP2390789A1 Method for decomposing and analyzing jitter using spectral analysis and time domain probability density
11/30/2011	EP2390675A2 Electrical fault location determination
11/30/2011	EP2390674A2 Air conditioner
11/30/2011	EP2389702A2 Arrangement and method for monitoring galvanic isolation of fuel cell device
11/30/2011	EP2389597A1 Detecting the voltage in battery cells
11/30/2011	EP2389596A1 Fault testing for interconnections
11/30/2011	EP2389594A1 Prober cleaning block assembly
11/30/2011	EP2389302A2 Method for the preventive detection, and the diagnosis of the origin, of contact faults between an electricity supply line and a conducting member movable along said line
11/30/2011	EP2058941B1 Motor control device, control method, and control program
11/30/2011	EP1982203B1 Method and device for testing bare circuit boards
11/30/2011	EP1612891B1 Anisotropic electrically conductive film and method of producing the same
11/30/2011	EP1595155B1 Device and method for the tolerance analysis of digital and/or digitalised measuring values
11/30/2011	CN202059003U 一种变压器万用短接线 A transformer universal wiring short
11/30/2011	CN202058995U 一种家用电器漏电检测安全插座 Household appliance leakage detection Secure Sockets
11/30/2011	CN202058297U Cable failure data acquisition and remote transmission system
11/30/2011	CN202058089U 数字电源及与其连接的外部显示装置 Digital power and external display device connected thereto
11/30/2011	CN202057890U 一种双光谱头盔显示系统 A dual spectrum helmet display system
11/30/2011	CN202057889U 一种双光谱头盔显示装置 A dual spectrum helmet display device
11/30/2011	CN202057888U 一种夜用双光谱头盔显示器 One kind of night in double spectrum HMD
11/30/2011	CN202057887U 一种用于电晕检测的双光谱头盔显示器 A method for detecting a double corona spectrum HMD
11/30/2011	CN202057886U 一种用于电晕检测的双目头盔显示器 Binocular HMD for corona detection
11/30/2011	CN202057885U 用于电晕检测的夜用头盔显示器 Corona detection for the night with HMD
11/30/2011	CN202057884U 夜用头盔显示器 Night HMD
11/30/2011	CN202057783U 电能表耐压测试装置 Meter pressure testing device
11/30/2011	CN202057779U 一种灯具老化控制系统 A lamp aging control system
11/30/2011	CN202057778U 支架灯卧式老化生产线 Fixture horizontal aging production line
11/30/2011	CN202057777U 支架灯立式老化测试生产线 Fixture vertical aging test production line
11/30/2011	CN202057776U 无源lcd显示恒流电子负载 Lcd display constant passive electronic load
11/30/2011	CN202057775U 便捷式碱性锌二氧化锰电池量电器 Portable alkaline zinc manganese dioxide battery capacity appliances
11/30/2011	CN202057774U 智能锂电池保护板自动测试仪 Intelligent lithium battery protection board automatic tester
11/30/2011	CN202057773U 飞机起动机性能检测装置 Aircraft starter performance testing device
11/30/2011	CN202057772U 永磁电机辅助测试电路 Permanent magnet motor auxiliary test circuit
11/30/2011	CN202057771U 节能环保空调用电机的性能检测装置 Performance testing device for air conditioning energy saving motors
11/30/2011	CN202057770U 电机成品性能检测机 Finished motor performance testing machine
11/30/2011	CN202057769U 开关检测电路 Switch detection circuit
11/30/2011	CN202057768U 一种接触器触头参数的测试装置 Test apparatus contactor contact parameters
11/30/2011	CN202057767U 一种继电保护装置标准化测试作业系统 A device operating system protection standardized tests
11/30/2011	CN202057766U 双颗测试机构 Double stars testing agency
11/30/2011	CN202057765U 用于火灾报警控制器的回路板自动测试装置 Loop fire alarm control panel for automatic test equipment
11/30/2011	CN202057764U 变频谐振耐压试验装置 Resonant frequency voltage test equipment
11/30/2011	CN202057763U 一种模拟森林火灾引发高压输电线路闪络放电的实验装置 An experimental device simulation of forest fires caused by high-voltage transmission line flashover discharge
11/30/2011	CN202057762U 一种模拟高海拔导线电磁环境装置 An analog high-altitude electromagnetic environment wire device
11/30/2011	CN202057761U 一种高压交联电缆局部放电在线监测用前端模组 A high voltage XLPE cable partial discharge monitoring with front-end modules
11/30/2011	CN202057760U 气体绝缘组合电器改扩建的耐压试验设备 Voltage test equipment Gas Insulated Switchgear renovation and expansion
11/30/2011	CN202057759U 用于气体绝缘金属封闭开关设备的绝缘试验工装 For gas-insulated metal-enclosed switchgear insulation test fixture
11/30/2011	CN202057758U 一种电线电缆故障诊断仪器系统 A wiring cable fault diagnostic instrument systems
11/30/2011	CN202057757U 一种双光谱头盔探测器 A dual spectrum detector helmet
11/30/2011	CN202057756U 一种基于故障指示器的配网故障定位系统 A fault indicator of the distribution network fault location system based on
11/30/2011	CN202057755U 电缆故障检测仪 Cable Fault Tester
11/30/2011	CN202057754U 人机交互式熔断器寿命试验与评估系统 Man-machine interactive fuse life test and evaluation system
11/30/2011	CN202057753U 无极电源 Promise Power
11/30/2011	CN202057752U Motor winding head and tail tester
11/30/2011	CN202057751U 连接器电测装置 Connector electrical measuring devices
11/30/2011	CN202057750U 用于检测排线电性的检测装置 For detecting a cable electrically detecting means
11/30/2011	CN202057749U 一种检测并显示设备或插座接地状态的仪器 An instrument to detect and display device or receptacle ground state
11/30/2011	CN202057748U 机动车电路故障测试笔 Vehicle circuit fault test pen
11/30/2011	CN202057747U Intelligent secondary circuit vector analyzer
11/30/2011	CN202057746U 熔断器熔断指示器 Blown fuse indicator
11/30/2011	CN202057745U 一种发电机转子绕组匝间短路状态的检测装置 Detection device between an electric generator rotor windings shorted state
11/30/2011	CN202057744U 接地线现场管理装置 Grounding site management system
11/30/2011	CN202057743U Transformer earth current detection device
11/30/2011	CN202057742U 平面显示器检测系统 Flat panel display inspection system
11/30/2011	CN202057741U Cable correction unit
11/30/2011	CN202057740U 一种电梯控制系统测试装置 An elevator control system test apparatus
11/30/2011	CN202057739U 一种新型冷热冲击试验机 A new Thermal Shock Test
11/30/2011	CN202057738U 互感器校验仪防冻箱 Antifreeze tank transformer calibrator
11/30/2011	CN202057737U 便携式考核表 Portable evaluation form
11/30/2011	CN202057736U 手持式电力负控设备故障检测仪 Handheld electric load control equipment failure detector
11/30/2011	CN202057735U 一种自动跟踪补偿消弧线圈成套装置试验站 An automatic tracking Compensation Arc complete unit test station
11/30/2011	CN202057734U 充电器调试台 Chargers debugging station
11/30/2011	CN202057733U 变桨距系统的超级电容组状态监测系统 Pitch system ultracapacitors Condition Monitoring System
11/30/2011	CN202057732U 电容及开关电源高压铝电解电容纹波电流检测装置 High-voltage electrolytic capacitors and switching power supply capacitor ripple current detection device
11/30/2011	CN202057727U 蓄电池模拟电源的内阻显示装置 The internal resistance of the battery power display device simulation
11/30/2011	CN202057683U 一种绝缘试验用二次短接线 An insulated wiring short test twice
11/30/2011	CN202057674U 一种高能冲击信号发生器 A high-energy impact signal generator
11/30/2011	CN202057496U 一种电动汽车关键部件的测试及调试装置 Testing and debugging a device key components of electric vehicles
11/30/2011	CN202057423U 高压电缆接头温度检测系统 High voltage cable joint temperature detection system
11/30/2011	CN202057357U 牵引电机综合试验台 Traction motor integrated test bed
11/30/2011	CN102265450A 重力伏打电池 Gravity voltaic cell
11/30/2011	CN102265449A 用于保护电池的浸入式传感器 Immersion sensors for the protection of the battery
11/30/2011	CN102265229A 用于测量链的可重复性和可再现性的改进检查、特别是用于借助于半导体器件测试的质量控制的方法 Chain for measuring repeatability and reproducibility improved inspection, particularly to a method of quality control for testing a semiconductor device by means of
11/30/2011	CN102265171A 一种电池额定容量配置错误的检测方法和装置 A battery rated capacity configuration error detection method and apparatus
11/30/2011	CN102265170A 用于电气接触检验的开关设备 For electrical contact testing of switching devices
11/30/2011	CN102265169A 光伏设备中电弧的检测方法 Photovoltaic devices arc detection method
11/30/2011	CN102265168A 向存储装置测试系统批量输送存储装置 To the bulk supply of the storage device testing system storage means
11/30/2011	CN102263539A 用于滤波电容器故障检测的可变频率驱动器和方法 Variable frequency drives and methods for fault detection filter capacitor
11/30/2011	CN102263304A 锂离子动力电池及电池管理系统 Lithium-ion battery and battery management system
11/30/2011	CN102263303A 模块化锂动力电池及其管理系统和管理方法 The modular lithium battery and its management system and management methods
11/30/2011	CN102262218A 压缩机用三相电源缺相的检测方法 Detection phase compressor with three-phase power shortage
11/30/2011	CN102262217A 一种验证铅酸蓄电池短路耐受时间的试验方法及装置 An experimental method and apparatus for lead-acid battery short circuit withstand time of verification
11/30/2011	CN102262216A 一种可充电电池的电量检控方法和装置 One kind of rechargeable battery power to prosecute method and apparatus
11/30/2011	CN102262215A 一种大型发电机定转子气隙偏心故障检测方法 A large, air-gap eccentricity generator rotor fault detection method
11/30/2011	CN102262214A 永磁电机辅助测试电路 Permanent magnet motor auxiliary test circuit
11/30/2011	CN102262213A 测试高压环境对标准单元库影响的方法 Method to test the high-pressure environment of standard cell libraries affected
11/30/2011	CN102262212A 一种检测数字专用集成电路中触发器单粒子效应的系统 A method for detecting digital ASIC in a system triggers Single Event Effects
11/30/2011	CN102262211A 基于回声状态网络动态分类的模拟电路故障诊断方法 Analog circuit fault diagnosis method echo state network based dynamic classification
11/30/2011	CN102262210A 基于随机子空间与多储备池集成分类的模拟电路故障诊断方法 Analog circuit fault diagnosis method of random subspace integrated and multi-classification based reserve pool

1 ... 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 ... 1523