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
12/28/2011	CN202093105U 智能型电力多功能监控管理装置 Intelligent Power multifunction device monitoring and management
12/28/2011	CN202093104U 装卸料仪控测试校验仪 Loading and unloading test instrumentation calibrator
12/28/2011	CN202093103U 能够测试电子性能与光特性的电子元件测试机具 Able to test electronic properties and optical properties of the electronic component testing equipment
12/28/2011	CN202093102U 一种雷击浪涌发生器 One kind of lightning surge generator
12/28/2011	CN202093087U 电流感应器 Current sensors
12/28/2011	CN202093065U 台式1kV/μs冲击电压发生器 Desktop 1kV / μs impulse voltage generator
12/28/2011	CN202093054U 通用型测试装置 Universal testing device
12/28/2011	CN202093039U 机车多功能光电信号检测仪 Multifunction locomotive photoelectric signal detector
12/28/2011	CN202088959U 配电网电气测试车 Electrical distribution network test vehicle
12/28/2011	CN202087458U 一种绝缘子污秽试验用自动涂污装置 One kind of insulator pollution tests with automatic smearing device
12/28/2011	CN102301462A 半导体晶片测试装置 The semiconductor wafer testing apparatus
12/28/2011	CN102301253A 用于运行无刷电动机的方法 Method for operating the brushless motor
12/28/2011	CN102301252A 用于组件的电位隔离的功能检查 Function tests components for potential isolation
12/28/2011	CN102301251A 钠硫电池的剩余容量的计算方法 The method of calculating the remaining capacity of the sodium-sulfur battery of
12/28/2011	CN102301250A 扁平柱塞圆筒测试探针 Flat piston cylinder test probe
12/28/2011	CN102301249A 电子电路、电子装置 An electronic circuit, the electronic device
12/28/2011	CN102299651A 采用变频控制的船舶电站综合信号发生及校验系统 Ships using variable frequency control signal generation substations and verification system
12/28/2011	CN102299556A 用电设备实时监测系统 Electrical equipment, real-time monitoring system
12/28/2011	CN102299522A 一种电机测试两级能量泻放系统及其泻放方法 A motor test two energy bled and bled system method
12/28/2011	CN102299494A 高压带电闭锁装置 High-voltage electric locking device
12/28/2011	CN102299139A 半导体集成电路 The semiconductor integrated circuit
12/28/2011	CN102299088A Insertion piece for testing separator and device for operating the insertion piece
12/28/2011	CN102298812A 户外配电变压器远程故障诊断及防盗预警系统 Outdoor Distribution Transformer remote fault diagnosis and theft warning system
12/28/2011	CN102298685A 基于虚拟仪器的汽车电子射频识别参数检测系统 Based on Virtual Instrument automotive electronics frequency identification parameter detection system
12/28/2011	CN102298120A 测试极限状态下的钠硫电池模块的技术参数的方法和装置 Method and apparatus for testing the technical parameters of the limit state under sodium-sulfur battery module
12/28/2011	CN102298119A 电池电量显示装置及方法 Battery display device and method
12/28/2011	CN102298118A 一种电池模型参数与剩余电量联合同步在线估计方法 A battery charge remaining model parameters and estimation methods combined synchronous online
12/28/2011	CN102298117A 电池放电特性模拟装置 Battery discharge characteristics of analog devices
12/28/2011	CN102298116A 用于车载蓄电池组的温度检测与诊断报警的车载监控装置 Vehicle monitoring device temperature alarm detection and diagnosis of automotive batteries for
12/28/2011	CN102298115A 基于相量测量技术的励磁系统调节性能在线监视分析方法 Online monitoring of performance analysis methods to adjust phasor measurement techniques based excitation system
12/28/2011	CN102298114A 一种磁悬浮系统动态测试系统 Magnetic Levitation System Dynamic Test Systems
12/28/2011	CN102298113A 一种起重机械超速保护开关检测装置及检测方法 A mechanical overspeed protection switch detects the device and detection methods lifting
12/28/2011	CN102298112A 一种可编程逻辑器件的测试方法及系统 Test Method and system for programmable logic devices
12/28/2011	CN102298111A 电路板的电源线路检查方法 Power line inspection method of the circuit board
12/28/2011	CN102298110A 太阳能电池电气特性的测量方法及装置 Method and apparatus for measuring electrical properties of solar cells
12/28/2011	CN102298109A 电力电缆交流耐压试验电路模型的确定方法 Determination of power cables AC voltage test circuit model
12/28/2011	CN102298108A 接地装置的冲击特性模拟试验装置及方法 Impact properties grounding device simulation test device and method
12/28/2011	CN102298107A 便携式局部放电超声波云检测装置 Portable ultrasound cloud partial discharge detection device
12/28/2011	CN102298106A 基于fpga的阀厅电弧监测系统 Fpga-based monitoring system arc valve hall
12/28/2011	CN102298105A 一种线路雷电绕击性能校核方法 A circuit performance verification method LIGHTNING
12/28/2011	CN102298104A 一种桥架电缆接地故障检测方法 One kind of bridge cable ground fault detection method
12/28/2011	CN102298103A 一种直流配电智能检测单元 A DC power distribution intelligent detection unit
12/28/2011	CN102298102A 电路的冷却部的异常检查系统 Abnormal inspection system circuit cooling unit
12/28/2011	CN102298101A 总线连接检测装置 Bus connection detecting means
12/28/2011	CN102298100A 一种检测器件肖特基漏电模式的方法 A method for detecting leakage Schottky device Mode
12/28/2011	CN102298099A 一种具有对时功能的配用电监测与测量装置 When having a function for monitoring and measuring devices with electricity
12/28/2011	CN102298092A 电动汽车的动力电池绝缘电阻检测方法及装置 Battery insulation resistance detection method and apparatus for electric vehicles
12/28/2011	CN102298080A 工频变压器用电子模拟负载装置 Electronic analog frequency transformer load device
12/28/2011	CN102297765A 直流变换器外特性硬件在环仿真试验台 DC converter external characteristics of hardware in the loop simulation test bench
12/28/2011	CN102297492A 空调装置 Air conditioning unit
12/28/2011	CN102297359A 电源指示灯、电源指示模块和电源分配单元 Power indicator, power indicator module and the power distribution unit
12/28/2011	CN102297121A 风扇低电压启动检测装置及其方法 Fan low voltage start detection apparatus and method
12/28/2011	CN102294557A 点焊防错装置 Spot-proofing devices
12/28/2011	CN101949807B 一种高压输电线路外绝缘自然积污测试方法 A high voltage transmission line outside the contamination of natural insulation test methods
12/28/2011	CN101900782B 气体绝缘组合电器设备测试系统 Gas insulated switchgear equipment testing system
12/28/2011	CN101893676B 太阳模拟器及其运转方法 Solar simulator and operating method
12/28/2011	CN101846716B 一种快速捕捉电网故障启动点的方法 A fast start to capture the power failure point method
12/28/2011	CN101825672B 一种带有断路器预击穿模型的选相合闸测试仪 A circuit breaker model of pre-election phase closing breakdown tester with
12/28/2011	CN101799521B 一种汽车音响单片机及周边电路设备的电源掉电方法 A single-chip power down method of car audio equipment and peripheral circuits
12/28/2011	CN101799512B 一种面向变电站内单间隔的单端故障录波测距装置 Single-ended fault location equipment for single spacing within a substation
12/28/2011	CN101789588B 一种电力系统线路保护振荡中三相故障开放判定方法 An electric power system oscillation circuit protection method for determining the three-phase fault open
12/28/2011	CN101788652B 一种电子节能灯使用寿命的快速检测方法 Rapid detection method of electronic energy-saving lamp life
12/28/2011	CN101786574B 单轨吊车智能监测系统 Monorail Intelligent Monitoring System
12/28/2011	CN101750765B 液晶显示器公共电极线断线不良的检测方法 Detection LCD display common electrode line break bad
12/28/2011	CN101726695B 一种测试nmos热载流子注入寿命的方法 A test nmos life hot carrier injection method
12/28/2011	CN101710159B 一种新型的直流换流阀试验单元 A new DC converter valve test unit
12/28/2011	CN101685207B 测试方法及装置 Method and apparatus for testing
12/28/2011	CN101666855B 一种集成电路的通用测试系统和方法 Universal Test System and method for an integrated circuit
12/28/2011	CN101666854B 背钻漏钻的检测方法 Back drill drill leak detection method
12/28/2011	CN101639389B 汽车动力系统水温传感器的诊断方法 Diagnostic methods automotive powertrain temperature sensor
12/28/2011	CN101625389B 一种考虑负荷变化特性的电力系统稳定性分析方法 Power system stability analysis method to consider changes in the characteristics of the load
12/28/2011	CN101587154B 适用于复杂节点及大规模量测数据的快速状态估计方法 Nodes for complex and large-scale measurement data quickly state estimation method
12/28/2011	CN101545922B 具有电池仓的检测柜 Has a battery compartment detection cabinet
12/28/2011	CN101526576B 按钮型主令电器可靠性试验仪 Button-type main electrical reliability tester
12/28/2011	CN101477149B 电池内阻在线直流检测方法和系统 DC battery internal resistance line detection method and system
12/28/2011	CN101384916B 测试装置 Test device
12/28/2011	CN101201388B 片内电流测量方法和半导体集成电路 Chip current measurement methods and semiconductor integrated circuit
12/28/2011	CN101051619B 基板检查装置及使用其的基板检查方法 Substrate inspection device and substrate inspection method for use thereof
12/27/2011	US8086926 Failure diagnostic apparatus, failure diagnostic system, and failure diagnostic method
12/27/2011	US8086925 Method and system for LBIST testing of an electronic circuit
12/27/2011	US8086924 Implementing diagnosis of transitional scan chain defects using logic built in self test LBIST test patterns
12/27/2011	US8086923 Accurately identifying failing scan bits in compression environments
12/27/2011	US8086922 Programmable logic device with differential communications support
12/27/2011	US8086921 System and method of clocking an IP core during a debugging operation
12/27/2011	US8086920 Method of controlling a test mode of a circuit
12/27/2011	US8086918 High-speed serial transfer device test data storage medium and device
12/27/2011	US8086915 Memory controller with loopback test interface
12/27/2011	US8086889 Semiconductor integrated circuit device for scan testing
12/27/2011	US8086769 Method for detecting circular buffer overrun
12/27/2011	US8086762 Programmable management IO pads for an integrated circuit
12/27/2011	US8086739 Method and system for monitoring virtual wires
12/27/2011	US8086713 Determining a subscriber device has failed gracelessly without issuing a DHCP release message and automatically releasing resources reserved for the subscriber device within a broadband network upon determining that another subscriber device requesting the reservation of a network address has the same context information as the failed subscriber device
12/27/2011	US8085787 Virtual loop carrier system with automatic configuration of ATM endpoints
12/27/2011	US8085676 Method and system for looping back traffic in QIQ ethernet rings and 1:1 protected PBT trunks
12/27/2011	US8085675 Method and apparatus to test a data path in a network
12/27/2011	US8085673 Method and apparatus for generating bi-directional network traffic and collecting statistics on same
12/27/2011	US8085671 Method and system for providing interoperable communications with congestion management
12/27/2011	US8085670 Method and system for originating connectivity fault management (CFM) frames on non-CFM aware switches
12/27/2011	US8085669 Session relay device and session relay method
12/27/2011	US8085661 Control channel allocation apparatus, mobile communications system, and control channel allocation method

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