CN201247301Y - 便携式电流互感器同名端测量装置 - Google Patents
便携式电流互感器同名端测量装置 Download PDFInfo
- Publication number
- CN201247301Y CN201247301Y CNU2008201416279U CN200820141627U CN201247301Y CN 201247301 Y CN201247301 Y CN 201247301Y CN U2008201416279 U CNU2008201416279 U CN U2008201416279U CN 200820141627 U CN200820141627 U CN 200820141627U CN 201247301 Y CN201247301 Y CN 201247301Y
- Authority
- CN
- China
- Prior art keywords
- circuit
- current transformer
- connection terminal
- connects
- winding
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Measurement Of Current Or Voltage (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008201416279U CN201247301Y (zh) | 2008-08-18 | 2008-08-18 | 便携式电流互感器同名端测量装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008201416279U CN201247301Y (zh) | 2008-08-18 | 2008-08-18 | 便携式电流互感器同名端测量装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201247301Y true CN201247301Y (zh) | 2009-05-27 |
Family
ID=40731121
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2008201416279U Expired - Lifetime CN201247301Y (zh) | 2008-08-18 | 2008-08-18 | 便携式电流互感器同名端测量装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201247301Y (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI407111B (zh) * | 2010-11-18 | 2013-09-01 | Univ Ishou | 電流方向檢測模組 |
CN103364689A (zh) * | 2012-03-30 | 2013-10-23 | 海洋王(东莞)照明科技有限公司 | 一种变压器线图同名端检测装置 |
CN105067945A (zh) * | 2015-09-07 | 2015-11-18 | 苏州长风自动化科技有限公司 | 具有直流拉弧检测功能的智能检测单元和汇流箱 |
CN108333552A (zh) * | 2018-04-08 | 2018-07-27 | 江阴市星火电子科技有限公司 | 一种互感器同名端检测装置 |
-
2008
- 2008-08-18 CN CNU2008201416279U patent/CN201247301Y/zh not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI407111B (zh) * | 2010-11-18 | 2013-09-01 | Univ Ishou | 電流方向檢測模組 |
CN103364689A (zh) * | 2012-03-30 | 2013-10-23 | 海洋王(东莞)照明科技有限公司 | 一种变压器线图同名端检测装置 |
CN105067945A (zh) * | 2015-09-07 | 2015-11-18 | 苏州长风自动化科技有限公司 | 具有直流拉弧检测功能的智能检测单元和汇流箱 |
CN108333552A (zh) * | 2018-04-08 | 2018-07-27 | 江阴市星火电子科技有限公司 | 一种互感器同名端检测装置 |
CN108333552B (zh) * | 2018-04-08 | 2024-04-19 | 江阴市星火电子科技有限公司 | 一种互感器同名端检测装置 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101699301B (zh) | 感应电测量线路参数的方法 | |
CN101819226B (zh) | 1000kV特高压交流非接触双通道测距式验电器 | |
CN201611364U (zh) | 1000kV特高压交流非接触多通道测距式验电器 | |
CN103063895A (zh) | 钳形抗干扰电流互感器及变压器铁芯接地电流测试系统 | |
CN201247301Y (zh) | 便携式电流互感器同名端测量装置 | |
CN103675535A (zh) | 高压输电线路工频参数测试与测试接线切换一体化装置 | |
CN105044442A (zh) | 一种高压带电检测装置 | |
CN203299284U (zh) | 10kV开关柜核相器 | |
CN105182173A (zh) | 新型组合式互感器极性测试仪 | |
CN204256059U (zh) | 一种10kV并联电抗器投切操作试验系统 | |
CN110687471A (zh) | 一种直流电源老化监测系统 | |
CN203630241U (zh) | 高压输电线路工频参数测试与测试接线切换一体化装置 | |
CN203630312U (zh) | 直流电机电枢故障检测装置 | |
CN202535161U (zh) | 具有防窃电式高压计量的智能高压配电开关 | |
CN203216999U (zh) | 容性设备介质损耗带电测量取样装置 | |
CN105301325A (zh) | 以霍尔感应理论对特高压直流避雷器泄漏电流采集的方法 | |
CN105182043A (zh) | 以非接触传感器对特高压直流避雷器泄漏电流的检测装置 | |
CN204882697U (zh) | 一种高压带电检测装置 | |
CN205484566U (zh) | 一种高压柜绝缘电阻检测装置 | |
CN203289017U (zh) | 具有核相功能的环网开关 | |
CN210376518U (zh) | 可连续测量高精度接触电阻测试仪 | |
CN105629138A (zh) | 一种多功能悬式瓷质绝缘子在线检测仪 | |
CN101833046A (zh) | 特高压交流非接触测距式验电方法 | |
CN208254726U (zh) | 一种适应强电磁场环境的sf6定量检测装置 | |
CN207650278U (zh) | 变压器直流电阻测试仪专用换相器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: TIANJIN ELECTRIC POWER CORP. Effective date: 20130521 Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: TIANJIN ELECTRIC POWER CORP. Effective date: 20130521 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 300010 HEBEI, TIANJIN TO: 100031 XICHENG, BEIJING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130521 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: Tianjin Electric Power Corp. Address before: 300010 Tianjin city Hebei District Wujing Road No. 39 Patentee before: Tianjin Electric Power Corp. |
|
CX01 | Expiry of patent term |
Granted publication date: 20090527 |
|
CX01 | Expiry of patent term |