Patents
Patents for G01R 35 - Testing or calibrating of apparatus covered by the other groups of this subclass (8,105)
09/2011
09/28/2011CN102200572A Instrument self-detecting system and instrument self-detecting method
09/28/2011CN101788610B Calibration method of coaxial impedance calibrator
09/28/2011CN101545941B Method and system for detecting failure of electric energy station loop
09/27/2011US8027799 Digital potentiometer system
09/22/2011US20110231139 Information processor
09/22/2011US20110227585 Systems and methods for online phase calibration
09/22/2011CA2793209A1 Nonsurgical determination of organ transplant condition
09/21/2011CN201984150U 全回路工频交流高压验电器 Full loop frequency AC pressure electroscope
09/21/2011CN201984087U 一种电能表检测接插装置及电能表检测系统 One kind of energy meter and meter detection plug device detection system
09/21/2011CN102197312A Semiconductor test system and relay driving test method therefor
09/21/2011CN102193079A Shrapnel-type wire connector of auxiliary terminal of intelligent electric energy meter
09/21/2011CN101620261B Equivalent device for general satellite power-distribution system
09/21/2011CN101435859B Remote calibration method and system
09/15/2011WO2011112149A2 Test platform for electric alternators
09/14/2011CN201974519U 智能电能表自动化检定专用周转箱 Smart Meter Verification dedicated automation turnover box
09/14/2011CN201974518U 自绕式引线钩 Self-wound wire hook
09/14/2011CN201974517U 接地电阻测试仪的计量检测装置 Ground Resistance Tester of measuring and testing equipment
09/14/2011CN102187243A Measurement arrangement having a calibration substrate and electronic circuit
09/14/2011CN102183740A Electric energy meter capturer
09/14/2011CN102183739A Device for moving electric energy meter between meter case and multi-epitope tooling board
09/14/2011CN102183738A Electric energy meter moving device capable of moving among work plates with different specifications
09/14/2011CN102183737A Multi-channel and multi-parameter automatic verification system and automatic verification method
09/14/2011CN102183688A Standard method and device for detecting weak signal
09/14/2011CN101650413B Automatic positioning rapid wiring device for power meter
09/14/2011CN101634692B Method and device for correcting motor adjusting parameter in detection device of mutual inductor
09/14/2011CN101592719B Method and system for testing current transformer
09/14/2011CN101592716B Method and system for testing potential transformer
09/14/2011CN101561482B Electric power transformer field calibration vehicle
09/14/2011CN101556325B Method for quickly verifying electric energy error
09/14/2011CN101424728B On site precision detecting test line for high-voltage current transformer
09/13/2011US8019565 Parameter correction circuit and parameter correction method
09/08/2011US20110218940 Parking Meter System
09/07/2011EP2363719A1 Method and apparatus for calibrating a test system for measuring a device under test
09/07/2011CN201965227U 电能计量表抓表器 Energy meter grab table is
09/07/2011CN201965226U 智能型低压电流互感器自动检定线 Intelligent low-voltage current transformer automatic verification line
09/07/2011CN201965225U 一种综合检测设备的自检装置 An integrated self-test means testing equipment
09/07/2011CN201965224U 耐电压仪表自动检校系统 Withstanding Voltage Meter Auto Calibration System
09/07/2011CN201965223U 对多台电压/流表同时在线检测的装置 For multiple voltage / flow table while online detection device
09/07/2011CN201965154U 智能电能表自动开盖、按键装置 Smart meter automatic lid, key device
09/07/2011CN102175986A Meter loading and unloading device for automatic calibration of three-phase electric energy meter
09/07/2011CN102175985A Multi-position watt-hour meter tooling board for online detection
09/07/2011CN102175984A Automatic fast wiring device for testing intelligent watt-hour meter
09/07/2011CN102175983A Method for testing multifunctional watt-hour meter reading time of electric quantity collector for watt-hour meter
09/07/2011CN102175980A High-temperature superconducting magnetometer measurement and control device capable of automatically locking work point
09/07/2011CN101692123B Micro-electromechanical microwave loss compensating microwave power detector
09/07/2011CN101592717B Method and system for automatically calibrating electrical instrument
09/07/2011CN101526596B Measuring method for energy metering error of single-phase electric energy meter under dynamic load
09/07/2011CN101281243B Device and method for testing equipotential closed loop electrical energy meter
09/06/2011US8014963 Correction of sensor non-equipotentiality in a resistivity imaging device
09/06/2011US8013474 System and apparatuses with multiple power extractors coupled to different power sources
08/2011
08/31/2011CN201955467U 可视电子电能表检验装置 Visual electronic energy meter testing device
08/31/2011CN201955466U 多功能电器参数测试仪 Multi-function electrical parameter tester
08/31/2011CN201955465U 电子式互感器测试系统 Electronic Transformer Test System
08/31/2011CN201955464U 5KA zero-track type direct current comparator for check of current transformer
08/31/2011CN201955463U Extra-high-voltage field DC standard voltage divider adopting solid foamed insulation
08/31/2011CN201955462U Wireless synchronous data acquisition device for DC mutual inductor verification of DC converter station
08/31/2011CN201955461U 无线电流互感器比值测量仪 Wireless current transformer ratio meter
08/31/2011CN201955460U 仪表校验仪 Instrument calibrator
08/31/2011CN201955459U 10kV distribution network line fault simulation test platform
08/31/2011CN201955421U 多功能电能计量装置接线检测仪 Multifunction energy metering device wiring tester
08/31/2011CN101620262B Fault monitoring method of operating capacitive voltage transformer
08/30/2011US8010306 Methods for calibrating mass spectrometry (MS) and other instrument systems and for processing MS and other data
08/30/2011US8008933 System and method for baseband calibration
08/25/2011WO2011033489A3 Calibration of current sources and sinks in a stimulating medical device
08/25/2011US20110204901 Apparatus and method for reactive power compensation of a test transformer
08/25/2011US20110204899 Method of calibrating a partial discharge measuring device
08/24/2011EP2360486A1 Method for calibrating a partial discharge flow sensor
08/24/2011EP2359128A1 Battery state-of-charge calibration
08/24/2011CN201945683U 一种用于电能表检定装置的压接式接表端子 Crimp terminals connected to form an energy meter testing equipment for the
08/24/2011CN201945682U 电能表阀控试验装置 Meter VRLA test device
08/24/2011CN201945681U 一种用于电容式电压互感器的在线监测装置 Online monitoring device for capacitive voltage transformer
08/24/2011CN201945680U 电流霍尔传感器校验设备 Current Hall sensor calibration equipment
08/24/2011CN201945679U 四探针测试仪校准夹具 Four-probe tester calibration fixture
08/24/2011CN201945678U 避雷器放电计数器检测仪 Arrester discharge counter detector
08/24/2011CN102164010A Automatic calibration circuit
08/24/2011CN102162842A Online check meter of high-voltage electric energy metering device
08/24/2011CN102162841A Method and system for detecting electric energy meter
08/23/2011US8006156 Method of generating test condition for detecting delay faults in semiconductor integrated circuit and apparatus for generating the same
08/18/2011US20110202225 Vehicle sensor caliration for determining vehicle dynamics
08/17/2011CN201936003U 电阻测试仪的校准测试系统 Resistance tester calibration test system
08/17/2011CN201936002U 方便实用的仪表校验装置 Convenient and practical instrument calibration device
08/17/2011CN201936001U 电容电流测试仪校准装置 Capacitive current tester calibration device
08/17/2011CN102156274A Field integral detecting system of three-phase electric energy measuring system of electric distribution network
08/17/2011CN102156273A Electric energy meter verification circuit for error test and direct current and even harmonic test
08/17/2011CN102156272A Electric energy metering verification method, device and system
08/17/2011CN102156271A Method for detecting semiconductor parameter measuring system
08/17/2011CN102156228A System and method for detecting vehicular direct-current charging pile
08/17/2011CN102156227A Detecting system and detecting method for non-vehicular charging machine
08/17/2011CN101713802B Fault on-line repairing method for satellite power supply and distribution test system
08/17/2011CN101454678B Method and device for demodulation of signals
08/16/2011US8000919 Calibration of a partially symmetric fixture
08/16/2011US7999532 Apparatus for electronically measuring or distributing electrical energy
08/11/2011US20110193564 Cement expansion measurement apparatus and method
08/11/2011US20110192211 Apparatus with abnormality determination function and method for determining abnormality
08/10/2011CN201926757U 电表测试装置 Meter testing device
08/10/2011CN201926756U 嵌入式电子式互感器校验仪 Embedded electronic transformer calibrator
08/10/2011CN201926755U 交直流泄漏电流测试仪检定装置 AC and DC leakage current tester verification device
08/10/2011CN201926754U 一种智能型配电网短路故障指示器功能检测装置 An intelligent distribution network fault indicator function testing device
08/10/2011CN201926753U 基于非接触式电位器的电压/流表测试仪 Based on non-contact potentiometer voltage / flow meter tester
08/10/2011CN201926752U 一种电气消防漏电探测报警器的检测装置 An electrical leakage detection alarm Fire detection device
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