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)
12/2014
12/31/2014CN204065305U 一种全自动电路板开短路测试处理系统 A fully automated PCB handling systems open short circuit test
12/31/2014CN204065304U 汽车线束检测系统及装置 Automotive wiring harness testing systems and devices
12/31/2014CN204065303U 三相电源一相接地时的报警保护装置 A three-phase power protection device alarm phase ground when
12/31/2014CN204065302U 一种网络通讯连接线的测试电路及应用其的测试设备 Application of a test circuit and its cable network communications test equipment
12/31/2014CN204065301U 一种配电柜输入输出端口检测装置 An electrical distribution cabinet detection device input and output ports
12/31/2014CN204065300U 加热丝工作状态检测电路 Heating wire working state detection circuit
12/31/2014CN204065299U 用于变电站的语音对线器 Voice of the thread used for substations
12/31/2014CN204065298U 交流断电快速报警器 AC power failure alarm Fast
12/31/2014CN204065297U 一种基于行波技术的35kV干式电抗器匝间短路检测装置 Between a traveling wave based technology 35kV dry-type reactor turn short-circuit detection device
12/31/2014CN204065296U 具有防误操作功能的环网柜故障指示系统 RMU fault indication system has functions to prevent misuse
12/31/2014CN204065295U 一种集中器自动化检定系统人工应急处理装置 Automated verification system is a centralized emergency manual processing device
12/31/2014CN204065294U 带屏蔽功能的避雷器在线监测信号采集装置 Arrester line monitoring signal acquisition device with shielding function
12/31/2014CN204065293U 带屏蔽功能的避雷器在线监测装置 Arrester line monitoring device with a shielding function
12/31/2014CN204065292U 变电站高压设备的监控装置 High voltage substation equipment monitoring device
12/31/2014CN204065291U 一种点火线圈测试装置 One kind of ignition coil test device
12/31/2014CN204065290U 晶体谐振器参数测试器的接线装置 Crystal resonator parameters tester wiring devices
12/31/2014CN204065289U 用于弧光保护装置的检测设备 Testing equipment for arc protection devices
12/31/2014CN204065288U 基于arm的便携式照明电器智能检测系统 Based arm of portable lighting appliances intelligent detection system
12/31/2014CN204065287U 一种贴片音叉晶体的测试装置 A patch test device tuning fork crystal
12/31/2014CN204065286U 一种基于物联网和4g通讯的电能质量监测系统 Based networking and communications 4g power quality monitoring system
12/31/2014CN204065285U 便携式模拟断路器 Portable Analog Circuit Breakers
12/31/2014CN204065284U 矿用隔爆兼本安型岔位指示器 Mine explosion-proof and intrinsically safe turnout position indicator
12/31/2014CN204065283U 电极测试治具 Electrode test fixture
12/31/2014CN204065282U 一种电网波动记录还原装置 One kind of power fluctuations recorded reduction device
12/31/2014CN204065281U 移动式测试平台 Mobile Test Platform
12/31/2014CN204065280U 大功率直流电阻负载箱 Power DC resistive load box
12/31/2014CN204065279U 一种基于dsp的电力器件噪声试验装置 An electrical device noise dsp-based test device
12/31/2014CN204065278U 电动工具耐久试验用智能监控系统及耐久试验装置 Power tools endurance test endurance test of intelligent monitoring systems and equipment
12/31/2014CN204065277U 一种车载天线检测电路 A vehicle-mounted antenna detection circuit
12/31/2014CN204065276U 高压电容器试验装置 High voltage capacitor test device
12/31/2014CN204065275U 套管出线的220kV变压器试验装置 220kV transformer bushing qualifying test device
12/31/2014CN204065274U 一种220kv避雷器在线监测传感器 One kind of 220kv arrester line monitoring sensors
12/31/2014CN204065273U 具有24v电源的低压静止无功发生器测试装置 Still has a 24v low voltage reactive power generator testing device
12/31/2014CN204065272U 一种手持式可供电智能检测装置 A hand-held device can be powered intelligent detection
12/31/2014CN204065271U 一种专变Ⅲ自动化检定系统人工应急处理装置 A specially designed automated verification system becomes Ⅲ manual emergency treatment device
12/31/2014CN204065270U 一种安装接驳标准天线的用电信息采集终端 A method of installing an antenna connected to the standard information collection terminal
12/31/2014CN204065269U 一种电力负荷检测器 An electrical load detector
12/31/2014CN204065268U 一种用于实验室的备自投装置检测模块 A laboratory device considering the detection module
12/31/2014CN204065267U 一种基于直流偏磁的铁磁谐振回路 DC bias based on ferromagnetic resonance circuit
12/31/2014CN204065266U 一种对svg功率单元进行无功并网互拷的测试系统 Svg kind of reactive power unit and network interoperability test system copy
12/31/2014CN204065265U 可定时开启高频通道检测电路的电路 HF channel can be timed to open circuit detection circuit
12/31/2014CN204065264U 迷你快速多功能联动测试设备 Mini fast multifunction linkage test equipment
12/31/2014CN204065263U 多功能联动测试设备 Multifunction linkage test equipment
12/31/2014CN204065262U 开关电器测试设备 Switch electrical test equipment
12/31/2014CN204065261U 触摸屏测试装置 Touch screen test device
12/31/2014CN204065260U 一种电池用保护板的测试板 A battery protection board test board
12/31/2014CN204065259U 一种避雷器在线监测设备的以太网传输装置 Ethernet transmission apparatus arrester line monitoring equipment
12/31/2014CN204065258U 一种tcpst旁路接地开关联锁逻辑仿真装置 One kind of bypass grounding switch interlock logic simulation device tcpst
12/31/2014CN204065257U 一种可控移相器的零序过流保护仿真装置 A controlled phase shifter residual overcurrent protection device emulation
12/31/2014CN204065256U 一种液晶显示屏针脚自动检测装置 A liquid crystal display device automatically detects the pin
12/31/2014CN204065255U 离子膜电解槽的电流调试系统 Ion-exchange membrane electrolyzer current debugging system
12/31/2014CN204065254U 配电柜测试装置 Distribution cabinet test device
12/31/2014CN204065253U 漏电保护器及用于该漏电保护器的测试电路 Leakage protection and leakage protection for the test circuit
12/31/2014CN204065252U 一种实用的断路器模拟装置 A practical circuit breaker simulator
12/31/2014CN204065251U 一种用于飞机空调系统部件试验控制的仪器 An aircraft instrument control air conditioning system component testing for the
12/31/2014CN204065250U 一种发电机转子过电压保护测试装置 Overvoltage protection of an electric generator rotor test device
12/31/2014CN204065247U 一种多功能负荷预警装置 A versatile load warning device
12/31/2014CN204065213U 零序电流互感器断线检测电路与剩余电流检测电路 Zero sequence current transformer burnout detection circuit and the residual current detection circuit
12/31/2014CN204065203U 一种高压冲击电阻分压器的低压臂 A high voltage resistor divider Low impact arm
12/31/2014CN204065180U 一种振荡波产生系统及局部放电检测系统 One kind of oscillation generation system and partial discharge detection system
12/31/2014CN204065177U 模拟脉冲发生装置 Pseudo-pulse generating means
12/31/2014CN204065176U 一种交流漏电流发生器 An AC leakage current generator
12/31/2014CN204065165U 一种led照明灯老化测试箱 One kind of led lighting aging test cases
12/31/2014CN204065164U 一种高电压多极多状态切换装置 A high voltage multi-pole multi-state switching device
12/31/2014CN204065161U 四工位无光无干扰源混合测试装置 Four-source mixing matte non-interference testing device
12/31/2014CN204065158U 三轴联动式大型电路板测试夹具的第一转轴组 Three-axis type of large circuit board test fixture of the first shaft group
12/31/2014CN204065157U 三轴联动式大型电路板测试夹具 Three-axis type of large circuit board test fixture
12/31/2014CN204065156U 用于天馈浪涌保护器辅助测试的装置 Days fed surge protection device for auxiliary test
12/31/2014CN204065149U 测试夹具 Test Fixture
12/31/2014CN204065146U 一种多功能高压电气试验防脱挂线装置 A versatile high voltage electrical test equipment hung off prevention
12/31/2014CN204065144U 连接器及电子装置 Connectors and electronic devices
12/31/2014CN204065142U 弱电流信号测试转换系统 Weak current signal test conversion system
12/31/2014CN204065141U 耐压测试治具 Pressure test fixture
12/31/2014CN204065136U 一种挂线方便的架线智能故障指示器 One kind of hung convenient wired Intelligent Fault Indicator
12/31/2014CN204065020U 一种用于六氟化硫纯度检测的局放试验放电模块 Board a purity test for sulfur hexafluoride discharge test discharge module
12/31/2014CN204065015U 一种低压电缆内部缺陷检测系统 An internal low-voltage cable defect detection system
12/31/2014CN204064677U 一种汽车的电气和abs综合检测仪 A vehicle's electrical and abs integrated detector
12/31/2014CN204064663U 一种发动机用发电机负载试验系统 An engine with a generator load test system
12/31/2014CN204064636U 一种电气开关挤压测试装置 An electrical switching apparatus extrusion test
12/31/2014CN204064557U 一种井口穿越器检测装置 One kind wellhead through the detection device
12/31/2014CN204064340U 一种配电网抗干扰故障指示装置 A grid fault indicating device interference with
12/31/2014CN204050674U 新型放疗设备连接器 The new radiotherapy equipment connector
12/31/2014CN104254783A 静电放电事件检测器 Electrostatic discharge event detector
12/31/2014CN104254781A 转移电子探针组件到空间变换器 Transferring electronic components to the space probe converter
12/31/2014CN104253526A 具有自测试的多相调节器 For self-testing of multi-phase regulators
12/31/2014CN104253458A Usb充电线缆的性能测试系统、测试方法及电子装置 Usb charging cable performance test systems, test methods and electronic devices
12/31/2014CN104253417A 过零信号产生和同步通讯电路、方法及家电设备 Zero-crossing signal generator and synchronous communications circuits, methods and appliances
12/31/2014CN104252958A 检测试验使用的中间变压器 Testing the use of an intermediate transformer
12/31/2014CN104252171A 冰箱的检测系统 Refrigerator detection system
12/31/2014CN104252169A 用于检测车辆的电机控制器的安全性的装置 A motor controller for detecting a vehicle safety device
12/31/2014CN104251978A 直流系统交流串扰与电压波动对继电器影响的测试装置 Crosstalk test device AC DC system voltage fluctuations and the impact on the relay
12/31/2014CN104251977A 电机检测方法及系统 Electrical detection method and system
12/31/2014CN104251976A 一种小型断路器的保护特性测试装置及其运行方法 Protection characteristics of the test device and method of operation of a miniature circuit breaker
12/31/2014CN104251975A 一种继电保护用的模拟断路器测试装置及控制方法 Analog circuit breaker test device and method for controlling a relay with
12/31/2014CN104251974A 断路器剩余电流动作特性检测档位调节机构及检测机构 Residual current operated circuit breakers feature detection gear adjusting mechanism and testing organizations
12/31/2014CN104251973A 断路器剩余电流动作特性检测机构 Residual current operated circuit breakers feature detection mechanism
12/31/2014CN104251972A 一种开关设备在线监测系统及方法 A switching device on-line monitoring system and method
12/31/2014CN104251971A 按键检测电路 Key detection circuit
12/31/2014CN104251970A 触摸按键主板的测试装置及其方法 Touch buttons motherboard test device and method
12/31/2014CN104251969A 一种模拟断路器及其测试方法 An analog circuit breaker and test methods
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