CN210803699U - 一种用于互感器在线误差检测仪的检测装置 - Google Patents
一种用于互感器在线误差检测仪的检测装置 Download PDFInfo
- Publication number
- CN210803699U CN210803699U CN201921057753.0U CN201921057753U CN210803699U CN 210803699 U CN210803699 U CN 210803699U CN 201921057753 U CN201921057753 U CN 201921057753U CN 210803699 U CN210803699 U CN 210803699U
- Authority
- CN
- China
- Prior art keywords
- signal
- standard
- mutual inductor
- detection
- source
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201921057753.0U CN210803699U (zh) | 2019-07-08 | 2019-07-08 | 一种用于互感器在线误差检测仪的检测装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201921057753.0U CN210803699U (zh) | 2019-07-08 | 2019-07-08 | 一种用于互感器在线误差检测仪的检测装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN210803699U true CN210803699U (zh) | 2020-06-19 |
Family
ID=71231279
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201921057753.0U Active CN210803699U (zh) | 2019-07-08 | 2019-07-08 | 一种用于互感器在线误差检测仪的检测装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN210803699U (zh) |
-
2019
- 2019-07-08 CN CN201921057753.0U patent/CN210803699U/zh active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102749549B (zh) | 一种变电站交流电流电压二次回路智能检验*** | |
CN105785306A (zh) | 一种电压互感器在线群校准方法及装置 | |
CN101881790A (zh) | 智能电力参数测试仪 | |
CN111562542A (zh) | 一种电能表故障激励测试环境构建***及方法 | |
CN103091550A (zh) | 一种宽电压与大电流同步隔离采样直流功率计 | |
CN209719958U (zh) | 一种飞机航姿***测试装置 | |
CN210803699U (zh) | 一种用于互感器在线误差检测仪的检测装置 | |
CN210136298U (zh) | 一种航空保障装备电学参数通用校准装置 | |
CN2427816Y (zh) | 电能表检验装置计量检定校准仪 | |
CN112834891B (zh) | 检测相控整流电路中失效晶闸管的方法、装置及终端设备 | |
CN111707983B (zh) | 电能表仪表常数测试方法、设备、***及介质 | |
CN113376565A (zh) | 一种双极直接接入式直流电能表的误差测量方法及*** | |
CN109342866B (zh) | 同步采集保护装置全部相量来判断保护装置接线正确性的装置和方法 | |
CN108519532B (zh) | 一种电能质量测试***及其测试点检测方法 | |
CN111579900A (zh) | 一种轴角转换模块性能测试方法及装置 | |
CN215953839U (zh) | 一种双极直接接入式直流电能表的误差测量*** | |
Klimenko | The development of digital device for current, voltage, power measuring and simulation results in proteus environment | |
CN112213676A (zh) | 一种配电网10kV交流电压传感器基本误差测试方法及装置 | |
CN202939298U (zh) | 一种交流采样变送器校验仪 | |
CN215894748U (zh) | 一种总线型结构的多分支电能同步计量装置 | |
CN215769467U (zh) | 一种泵车控制器硬件在环测试*** | |
CN105548643B (zh) | 一种新型多功能电参数测试仪 | |
Tao et al. | A multi-channel telemetry unit for monitoring distribution switching station | |
Wu et al. | Design of A Universal Missile Automatic Test System | |
Yongxian et al. | Design of electric power parameter monitoring system based on dsp and cpld |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220915 Address after: 450000 4th floor, No. 11, Songshan South Road, Erqi District, Zhengzhou City, Henan Province Patentee after: State Grid Henan Electric Power Company Marketing Service Center Patentee after: STATE GRID HENAN ELECTRIC POWER CORPORATION ELECTRIC POWER SCIENCE Research Institute Patentee after: STATE GRID CORPORATION OF CHINA Address before: 450052 No. 85 South Songshan Road, Henan, Zhengzhou Patentee before: STATE GRID HENAN ELECTRIC POWER CORPORATION ELECTRIC POWER SCIENCE Research Institute Patentee before: STATE GRID CORPORATION OF CHINA |