Patents
Patents for G01R 35 - Testing or calibrating of apparatus covered by the other groups of this subclass (8,105)
01/2015
01/07/2015CN104267364A 一种大电流传感器的校准方法 A calibration method for high-current sensor
01/07/2015CN104267363A 一种基于标准小电阻法的大电流传感器校准方法 High-current sensor calibration method based on standard small resistance method
01/07/2015CN104267362A 一种消除弱磁场传感器干扰磁场的装置及方法 A weak magnetic field sensor device and method for magnetic interference elimination
01/07/2015CN104267290A 一种电量管理ic校准校验方法 One kind of power management ic calibration verification method
01/07/2015CN103499804B 一种电能计量装置异常分析系统及其分析方法 One kind of energy metering device anomaly analysis system and its analysis method
01/07/2015CN102901943B 一种基于区域电网的采样数据异常检测及过电流保护方法 An area of ​​the grid-based sampling data anomaly detection and over-current protection methods
01/07/2015CN102798833B 诊断仪自动测试系统与方法 Automated diagnostic test systems and methods
01/07/2015CN102749505B 一种电压比例测量方法和装置 The proportion of a voltage-measuring method and apparatus
01/06/2015US8930159 Semiconductor circuit, semiconductor device, line break detection method, and computer readable medium storing line break detection program
01/06/2015US8930158 Method and apparatus for identifying an electric load via RFID tag associated with a power plug
01/06/2015US8930152 Whole structure contactless power consumption sensing
01/06/2015US8928333 Calibration measurements for network analyzers
01/06/2015US8928309 System and method for operating a mobile device having a magnetometer using error indicators
01/01/2015US20150002170 Sensing device and method of calibration
01/01/2015US20150002169 Systems and methods for calibrating phase and sensitivity of current transducers
01/01/2015US20150002147 Safety Tests for Systems Monitoring Local SAR
01/01/2015US20150002139 Systems and methods for shielding current transducers
01/01/2015US20150002137 Self-calibrating contactless power consumption sensing
01/01/2015US20150001200 Methods, apparatuses and systems for sensing exposure of electronic devices to moisture
12/2014
12/31/2014CN204065400U 高压电能表现场校验仪 HV Energy Meter field calibrator
12/31/2014CN204065399U 单相电能表校验装置 Single-phase energy meter calibration device
12/31/2014CN204065398U 智能电表高低温老化检验装置 Smart meters high temperature aging test device
12/31/2014CN204065397U 一种基于rj45的自动化检定用用电信息采集终端接驳端子 Rj45 based automated verification with the information collection terminal connection terminals
12/31/2014CN204065396U 一种基于rj45的自动化检定用集中器接驳端子 Rj45 based automated test access terminals with concentrator
12/31/2014CN204065395U 一种电能表的电流线路功耗测试装置 One kind of power meter current line testing device
12/31/2014CN204065394U 一种基于iec61850的数字式电能表现场检测仪 Based iec61850 digital meter field detector
12/31/2014CN204065393U 实用性强的固定互感器装置 Practical fixed transformer unit
12/31/2014CN204065392U 应用于电力领域的不易偏移的紧线装置 Tight line device used in power easily offset field
12/31/2014CN204065391U 一种宽频电流互感器校验仪 One kind of broadband current transformer calibrator
12/31/2014CN204065390U 一种车载式1000kV电压互感器校验装置 A vehicle-type voltage transformer calibration device 1000kV
12/31/2014CN204065389U 太阳模拟器电子负载箱在线校准装置 Solar simulator electronic load line calibration device box
12/31/2014CN204065388U 一种电压互感器二次回路压降无线检测装置 A voltage-transformer secondary circuit voltage drop wireless detection device
12/31/2014CN204065387U 一种同步调解器以及包含此同步解调器的功率标准源 A synchronous modem and contains the standard synchronous demodulator power source
12/31/2014CN204065386U 一种油浸式高压发生器 One kind of oil-immersed voltage generator
12/31/2014CN204065385U 一种宽频谱超声波发射装置 An ultrasonic transmitter device broadband spectrum
12/31/2014CN204065384U 一种检测霍尔式传感器的装置 A device for detecting a Hall sensor
12/31/2014CN204065383U 一种检测磁电式传感器的装置 A device for detecting magnetic sensor
12/31/2014CN204065382U 交流耐压测试装置 AC voltage test equipment
12/31/2014CN204065381U 一种用电信息采集终端自动化检定系统人工应急处理装置 One kind of information collection terminal automation system manual test emergency treatment device
12/31/2014CN204065380U 一种用于钕铁硼磁钢测试仪的自动校准装置 An NdFeB magnets tester for automatic calibration device
12/31/2014CN204065150U 一种基于rj45的自动化检定用专变ⅲ接驳端子 Rj45 based automated verification terminals connected with a spot becomes ⅲ
12/31/2014CN204065084U 一种绝缘油在线监测装置现场检定用标准油样袋 An insulating oil line monitoring device on-site calibration using standard oil sample bag
12/31/2014CN104252147A 用于估计周期信号的系统和方法 System and method for estimating the period signal
12/31/2014CN104251982A 用于校准电流变送器的相位和灵敏度的系统及方法 System and method for calibrating the phase current transmitter and sensitivity for
12/31/2014CN102967840B 基于虚拟仪器技术数字多用表自动检定系统及控制方法 Based on Virtual Instrument Technology DMM automatic verification system and control method
12/31/2014CN102914761B 一种智能电能表质量监控系统及监控方法 An intelligent energy meter quality monitoring system and monitoring method
12/31/2014CN102798832B 磁传感器测试方法及其系统 Magnetic sensor testing method and system
12/30/2014US8922271 Programmable high current voltage supply for automatic test equipment
12/30/2014US8922224 Snoop detection on calibrated bus
12/30/2014US8922198 System and method for calibrating a magnetometer according to a quality threshold
12/25/2014US20140379287 Method of capacitive measurement by non-regular electrodes, and apparatus implementing such a method
12/25/2014US20140378802 Biomedical electrode assembly
12/25/2014US20140375304 Pre-Settable Current Sensing Apparatus, System, and/or Method
12/24/2014CN204044352U 一种单相电能表校验装置 A single-phase energy meter calibration device
12/24/2014CN204044351U 一种快速校表接线表托 A fast calibration wiring table care
12/24/2014CN204044350U 一种单相电能表托盘 A single-phase energy meter tray
12/24/2014CN204044349U 互感器末屏电流测取接线钳 Transformer current measurement taken at the end of the screen take pliers
12/24/2014CN204044348U 一种计量用低压电流互感器用穿心机构 A measure of low voltage current transformers with mandrel body
12/24/2014CN204044347U 变电站交流采样测量装置校验系统 Substation AC sampling measurement device calibration system
12/24/2014CN204044233U 一种带自测功能的试电笔 Test pencil with a self-test function
12/24/2014CN104246524A 并联电力转换器中的电流传感器的校准 Calibration of parallel coupled power converter current sensor
12/24/2014CN104243975A 一种3d投影仪的自动校准系统及其方法 One kind of 3d projector automatic calibration system and method
12/24/2014CN104237842A 检定自动化单相电能表流水线的交流电压试验核查装置 Automated test single-phase AC voltage meter line verification test device
12/24/2014CN104237841A 一种电能表绝缘试验隔离型漏电流检测装置 One kind of insulation test meter isolated leakage current detection device
12/24/2014CN104237840A 一种单相电能表检验、耐压测试用一体化接线装置 A single-phase energy meter testing, pressure testing integrated wiring devices
12/24/2014CN104237839A 一种标准电能高频脉冲高保真传输系统 A standard hi-power high-frequency pulse transmission system
12/24/2014CN104237838A 一种表计工作电压跌落自动测试平台及电压跌落方式 One kind of operating voltage meter drop test platform and automatic mode voltage drop
12/24/2014CN104237837A 电流互感器比差角差检测系统及检测方法 Current transformer ratio difference detection system and method for detecting the angle difference
12/24/2014CN104237836A 一种电压互感器直流偏磁性能的测试装置 A DC bias voltage transformer test equipment Magnetic
12/24/2014CN104237835A 一种用于穿心电流互感器的检测接线装置 A feedthrough current transformer testing wiring devices
12/24/2014CN104237834A 用于监测光纤电流传感系统的系统及方法 System and method for monitoring the fiber-optic current sensor system for
12/24/2014CN104237833A 交叉测试合并器单元兼容性的检测装置 Cross compatibility testing merger unit detection device
12/24/2014CN104237832A 一种复阻抗标准器的校准方法及装置 Method and apparatus for calibrating a complex impedance standard device
12/24/2014CN104237831A 一种避雷器计数器测试仪校准装置 An arrester counter tester calibration device
12/24/2014CN104237830A 带控制接口的电路检测及检定信号模拟装置 With circuit testing and test signal simulation device control interface
12/24/2014CN104237829A 高精度噪声系数测量系统整体校准方法 High-precision calibration of the overall system noise figure measurement method
12/24/2014CN104237828A 通用型放电计数器校验仪及其校验方法 Universal discharge counter calibrator and validation methods
12/24/2014CN104237827A 电力仪表的故障录波方法 Disturbance power meter method
12/24/2014CN104237826A 一种用于直流系统绝缘监测装置校验的便携式模拟电阻器 Portable analog resistor for DC system insulation monitoring device parity
12/24/2014CN104237825A 用电信息采集终端多板测试台 Information collection terminal multi-board test bench
12/24/2014CN104237824A 安规仪校准装置 Safety calibration device
12/24/2014CN104237823A 一种有效验证探针卡异常的方法 An effective way to verify the probe card abnormal
12/24/2014CN104237822A 用于电子磁力计传感器的补偿磁干扰 To compensate for magnetic interference with electronic magnetometer sensor
12/24/2014CN104237821A 直流子卡的校表治具 DC daughter card calibration fixture
12/24/2014CN104237661A 可自动切换检测电压的检测系统及其电压校准检测方法 Detection systems and voltage calibration detection methods can be switched automatically detects the voltage
12/24/2014CN104237622A 基于软件频率跟踪的采样方法和宽频电压/功率校准装置 Software-based sampling method and frequency tracking broadband voltage / power calibration device
12/24/2014CN103336260B Gis中电压互感器校验系统 Gis voltage transformer calibration system
12/23/2014US8917147 Method and system to improve power utilization using a calibrated crystal warm-up detection
12/23/2014US8917083 Structures and methods for RF de-embedding
12/18/2014US20140369380 Sensors, systems and methods for compensating for thermal emf
12/18/2014US20140368216 Measurement and System for Performing a Calibration
12/18/2014US20140368188 System and method for measuring varying parameters using adaptive signal conditioning
12/18/2014US20140368183 System and method for linear measurement of ac waveforms with low voltage non-linear sensors in high voltage environments
12/17/2014CN204028349U 一种多表位走字的多用户电能表 A multi-epitope take the word of a multi-user meter
12/17/2014CN204028348U 一种多用户电能表的校验装置 A multi-user calibration device meter
12/17/2014CN204028347U 一种用于批量测试专变采集终端的四表位上电测试工装 A test batch of four special variant collection terminal epitope on electrical test fixture
12/17/2014CN204028346U 一种电能表自动测试系统 One kind of meter Automatic Test System
12/17/2014CN204028345U 一种检测电压互感器抵御地电位升高能力的系统 A method for detecting ground potential rise against voltage transformer capacity systems
12/17/2014CN204028344U 互感器校验仪增温箱 Transformer calibrator warming box
12/17/2014CN204028343U 一种电流互感器二次回路故障检测装置及其返回信号放大电路 A current transformer secondary circuit fault detection device and return signal amplifying circuit
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