Patents
Sitemap › G01 - Measuring; Testing › G01R - Measuring electric variables; Measuring magnetic variables › G01R 35 - Testing or calibrating of apparatus covered by the other groups of this subclass
Patents for G01R 35 - Testing or calibrating of apparatus covered by the other groups of this subclass (8,105)
04/2012
04/25/2012CN202204864U 一种液晶多功能仪表 A liquid crystal multi-function instrument
04/25/2012CN202204843U 套筒式组合探针 Sleeve combination probe
04/25/2012CN102426347A Method for avoiding error caused by dynamic self-checking of electric energy meter
04/25/2012CN102426346A 电功率表相位检测控制系统 Electric power meter phase detection control system
04/25/2012CN102426345A Three-phase harmonic wave source
04/25/2012CN102426278A 一种自动识别失准、失效电表 An automatic identification inaccurate, invalid meter
04/25/2012CN101702013B 雷击计数器的测试装置 Lightning counter test device
04/19/2012US20120092022 Methods for detecting damage to magnetoresistive sensors
04/18/2012EP2442116A2 Method of calibrating interleaved digitizer channels
04/18/2012CN202196166U 电能计量模拟操作试验装置 Energy measurement analog operation test device
04/18/2012CN202196119U Single-phase multifunctional electric energy metering circuit
04/18/2012CN102419428A 无线电干扰测量装置的整体校准方法 Overall radio interference measuring apparatus calibration method
04/18/2012CN102419427A 一种用于示波器上升时间的校准装置 An oscilloscope rise time alignment means for
04/18/2012CN101586958B 方位角计测装置 Azimuth measuring device
04/18/2012CA2755187A1 Acoustic sensor system, acoustic signature simulator, and electrical distribution system
04/12/2012US20120086462 Test apparatus
04/12/2012US20120086438 Magnetometer Calibration
04/11/2012EP1740969B1 Method and apparatus of temperature compensation for integrated circuit chip using on-chip sensor and computation means
04/11/2012CN202189143U 一种母线式互感器一次绕组自动化接线装置 One kind of bus transformer primary winding automatic wiring device
04/11/2012CN202189142U Complete set of error checking device for super/extra-high voltage CVT
04/11/2012CN202189141U 局部放电检测设备校验仪 Partial discharge detection equipment calibrator
04/11/2012CN102411135A 电能表电快速瞬变脉冲群抗扰度试验测试装置及测试方法 Meter electrical fast transient burst immunity test test equipment and test methods
04/11/2012CN102411134A 互感器负载箱变频检定装置 Frequency transformer load box test device
04/11/2012CN102411122A Tcp测试装置 Tcp test device
04/11/2012CN102411090A 一种自检式电子电能表及其自检方法 One kind of self-test and self-test electronic energy meter method
04/11/2012CN102407878A Electric power steering apparatus, malfunction judging method, and current estimating method
04/10/2012US8154308 Method for characterizing integrated circuits for identification or security purposes
04/05/2012WO2012042552A1 System and method for determining the generalized scattering matrix of a waveguide device
04/05/2012US20120084037 High frequency measurement apparatus and calibration method for high frequency measurement apparatus
04/04/2012EP2435839A1 Monolithic voltage reference device with internal, multi-temperature drift data and related testing procedures
04/04/2012CN202182939U 探针卡检测装置 Probe card detection device
04/04/2012CN102401889A 一种高压电流互感器在线校验方法 A high voltage current transformer verification method
04/04/2012CN102401888A 一种电磁矢量传感器阵列耦合误差的自校正方法 Self-correction method coupled electromagnetic vector sensor array error
04/04/2012CN102401864A 低压集抄系统实验室仿真检测装置 Low pressure reading system simulation laboratory detection device
03/2012
03/29/2012WO2012038161A1 Method for checking the proper method of operation of a current sensor
03/28/2012EP2291669B1 Method of diagnosing a malfunction in an abnormal voltage detecting apparatus, secondary battery system, and hybrid vehicle
03/28/2012CN202178538U 接线盒盖 Junction box cover
03/28/2012CN202177695U 一种电能表机器人上下料吸盘装置 One kind of meter robotic loading and unloading suction device
03/28/2012CN202177694U 电能表检定单元 Meter test unit
03/28/2012CN202177693U 电流互感器工频耐压和绝缘电阻试验装置 Current Transformer Power frequency withstand voltage and insulation resistance tester
03/28/2012CN202177692U 避雷器计数器综合校验装置 Lightning counter integrated calibration device
03/28/2012CN202177691U 判定高电压测试仪任一测试档位是否工作正常的专用检具 High voltage tester determines any test gear is working properly dedicated gages
03/28/2012CN102393511A Online error verification device and test method for electronic electric energy meter rapid transient pulse train
03/28/2012CN101576611B Method for monitoring current sensor angular difference online based on kernel independent component analysis
03/27/2012US8145394 Automatic method and system for the calibration of earthworking machines
03/22/2012WO2012036353A1 Calibration method of modulation power for dvb-h test apparatus
03/22/2012WO2012034803A1 Calibration unit for a measuring device
03/22/2012WO2012034528A1 Method for calculating primary time constant of power grid
03/22/2012US20120072143 System for Monitoring Electrical Power Usage of a Structure and Method of Same
03/22/2012US20120068699 Phantom for diffusion mri imaging
03/22/2012US20120068692 Systems and Methods for Measuring Electrical Power Usage in a Structure and Systems and Methods of Calibrating the Same
03/21/2012CN202171642U 高压变频器监控系统测试装置 High-voltage inverter monitoring system test device
03/21/2012CN102385047A Charging post direct-current electric energy meter calibrating device
03/21/2012CN102385046A Weibull distribution-based method for determining minimum test time of prolonging service life of intelligent electric meter
03/21/2012CN102385045A Error test method for heavy current transformer and special device used in same
03/21/2012CN101769962B Electric energy meter detecting system and device for detecting contact resistance and method thereof
03/21/2012CN101672866B Comprehensive detecting and marking system of Faraday magneto-optical effect current mutual inductor
03/20/2012US8140923 Test circuit and method for testing of infant mortality related defects
03/20/2012US8138769 Method and device for measuring the thickness of a layer of material
03/15/2012WO2012032428A1 Method and cell monitoring unit for monitoring a rechargeable battery
03/15/2012US20120062241 Device for protecting a connector and a communications wire of a memory card reader
03/15/2012US20120062215 Magnetic-balance-system current sensor
03/14/2012CN202166733U Cvt特性现场测试仪 Cvt characteristic field tester
03/14/2012CN102375136A System and method for verifying electric energy meter on site
03/14/2012CN102375135A Field calibration system of current transformer for metering
03/14/2012CN102375134A Calibration method of electrical parameter test of light-emitting diode (LED) finished product
03/14/2012CN101493509B Verifying apparatus for measuring extra-high voltage transformer error
03/14/2012CN101493508B Calibration test apparatus for extra-high voltage direct current transformer
03/13/2012US8135555 Strobe-offset control circuit
03/13/2012US8134358 Method of auto calibrating a magnetic field sensor for drift and structure therefor
03/08/2012US20120056627 Methods, systems, and computer program products for determining a property of construction material
03/08/2012US20120056615 Method and Apparatus for Defined Magnetizing of Permanently Magnetizable Elements and Magnetoresistive Sensor Structures
03/07/2012CN202159134U Electronic electric energy meter verifying adapter
03/07/2012CN202159133U Serial addition verifying device of voltage transformer
03/07/2012CN202159132U 一次同步测多只电压互感器的校验装置 More than just a synchronous measurement voltage transformer calibration device
03/06/2012US8132040 Channel-to-channel deskew systems and methods
03/06/2012US8131494 Rotatable orientation independent gravity sensor and methods for correcting systematic errors
03/01/2012WO2012025320A1 Calibrating device for a network analyser
03/01/2012DE102010035191A1 Kalibriereinrichtung für einen Netzwerkanalysator For calibrating a network analyzer
02/2012
02/29/2012CN202153257U 一种检测用电能表挂表装置 A method of detecting electric energy meter hanging table device
02/29/2012CN202153256U 互感器综合特性测试仪 Integrated transformer characteristics tester
02/29/2012CN202153252U 基于交流变频技术的感应耐压试验仪 AC drive technology-based inductive voltage tester
02/29/2012CN102364356A Electric energy meter applied load on-site anti-electricity-stealing detector and detection method
02/29/2012CN102364355A Test device for performance of overhead line fault indicator
02/23/2012US20120043970 Automatic Tuning of a Capacitive Sensing Device
02/22/2012CN202149938U 智能电能表检定装置用通信接口电路 Smart Meter Verification device communications interface circuits
02/22/2012CN202149937U 一种电能表检定装置及检定系统 One kind of energy meter testing equipment and calibration system
02/22/2012CN102360068A Flexible and automatic verification system of electric energy meter
02/22/2012CN101685147B 模拟现场电能计量试验装置及方法 Simulated field test device and method for energy metering
02/21/2012CA2666251C Modular electromagnetic sensing apparatus having improved calibration
02/16/2012US20120037513 Diagnostic multi-layer dry phase test strip with integrated biosensors ("electrostrip")
02/15/2012CN202145229U 一种用于微波辐射计的定标源 A microwave radiometer calibration source
02/15/2012CN202144220U 超高压电力互感器校验车 EHV power transformer calibrating car
02/15/2012CN102353929A Protection cabinet device for electric meter detection
02/15/2012CN102353928A Traceability system and method of direct current (DC) electric energy metering device with alternating current (AC) pulse
02/15/2012CN102353927A Filed tester for acquisition system for electricity consumption information and test method thereof
02/15/2012CN102353926A Electric energy metering simulation operation test method and device
02/15/2012CN102353925A Parallel meter calibrating method of electric energy meters
02/15/2012CN102353924A Parallel meter detection method of electric energy meter
02/15/2012CN102353923A Multi-station parallel test bench for electric energy meter
1 ... 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 ... 82