CN201601016U - 一种光学电流互感器 - Google Patents
一种光学电流互感器 Download PDFInfo
- Publication number
- CN201601016U CN201601016U CN2009202743412U CN200920274341U CN201601016U CN 201601016 U CN201601016 U CN 201601016U CN 2009202743412 U CN2009202743412 U CN 2009202743412U CN 200920274341 U CN200920274341 U CN 200920274341U CN 201601016 U CN201601016 U CN 201601016U
- Authority
- CN
- China
- Prior art keywords
- light
- signal output
- signal input
- light signal
- connects
- 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 - Fee Related
Links
Images
Landscapes
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009202743412U CN201601016U (zh) | 2009-12-07 | 2009-12-07 | 一种光学电流互感器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009202743412U CN201601016U (zh) | 2009-12-07 | 2009-12-07 | 一种光学电流互感器 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201601016U true CN201601016U (zh) | 2010-10-06 |
Family
ID=42812079
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009202743412U Expired - Fee Related CN201601016U (zh) | 2009-12-07 | 2009-12-07 | 一种光学电流互感器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201601016U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102759369A (zh) * | 2011-04-29 | 2012-10-31 | 北京世纪德润科技有限公司 | 用于光学电流互感器的一次电流信号模拟器 |
CN104380309A (zh) * | 2012-05-21 | 2015-02-25 | 扩音器研究股份有限公司 | 场分析仪 |
-
2009
- 2009-12-07 CN CN2009202743412U patent/CN201601016U/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102759369A (zh) * | 2011-04-29 | 2012-10-31 | 北京世纪德润科技有限公司 | 用于光学电流互感器的一次电流信号模拟器 |
CN104380309A (zh) * | 2012-05-21 | 2015-02-25 | 扩音器研究股份有限公司 | 场分析仪 |
CN104380309B (zh) * | 2012-05-21 | 2017-09-29 | 扩音器研究股份有限公司 | 场分析仪 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101699585A (zh) | 一种光学电流互感器 | |
CN100340860C (zh) | 光纤电流互感器的闭环检测装置 | |
CN101521104A (zh) | 一种采用双闭环控制的全光纤电流互感器 | |
CN107238746B (zh) | 一种用于介电响应测试的微电流测量电路 | |
CN113945744B (zh) | 一种全光纤直流电流互感器温度补偿系统及方法 | |
CN103575511B (zh) | 一种激光器相对强度噪声的测量装置及方法 | |
CN104655908A (zh) | 一种用于电流互感器的信号传输装置及方法 | |
CN102156214B (zh) | 一种双光路泄漏电流光纤传感器装置 | |
CN201601016U (zh) | 一种光学电流互感器 | |
CN105137201A (zh) | 一种光纤绝缘子插入损耗检测仪 | |
CN104991180A (zh) | 一种光电探测器组件带宽检测方法和装置 | |
CN106291039A (zh) | 磁光电流互感器 | |
CN102436995B (zh) | 应用于行波管程控高压电源的霍尔高压检测控制方法 | |
CN201438135U (zh) | 光功率波形检测装置 | |
CN103869134B (zh) | 一种电流互感器及基于神经网络的母线电流检测方法 | |
CN204287286U (zh) | 一种结合低功耗光电转换电路的光纤控制电路 | |
CN103245817B (zh) | 一种测量电压的方法和电压传感器 | |
CN107422166B (zh) | 一种光纤电流互感器用抑制光功率波动调制解调方法 | |
CN203178378U (zh) | 一种电子式互感器数字量输出校验装置 | |
CN110133351A (zh) | 一种双输出光学电流互感器及其信号处理方法 | |
CN212229183U (zh) | 一种x射线超快检测装置 | |
CN211955634U (zh) | 一种电磁传感器和电磁传感系统 | |
CN111190038B (zh) | 一种电磁传感器和电磁传感系统 | |
CN204106000U (zh) | 一种手持设备的微弱电信号放大测量电路 | |
CN206932202U (zh) | 一种基于线性光耦的变频介损微电流放大器 |
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: XUCHANG POWER SUPPLY COMPANY, STATE GRID HUNAN ELE Effective date: 20140117 Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: XUCHANG POWER SUPPLY COMPANY, STATE GRID HUNAN ELECTRIC POWER COMPANY Effective date: 20140117 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: XUCHANG POWER SUPPLY COMPANY, STATE GRID HUNAN ELE Free format text: FORMER NAME: XUCHANG POWER SUPPLY COMPANY OF HENAN ELECTRIC POWER COMPANY;XJ ELECTRIC CO., LTD. |
|
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 461000 XUCHANG, HENAN PROVINCE TO: 100031 XICHENG, BEIJING |
|
CP01 | Change in the name or title of a patent holder |
Address after: No. 288 Xuchang City, Henan province 461000 City Road Patentee after: XUCHANG POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER Co. Address before: No. 288 Xuchang City, Henan province 461000 City Road Patentee before: Xuchang Power Supply Company of Henan Electric Power Co. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140117 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: XUCHANG POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER Co. Address before: No. 288 Xuchang City, Henan province 461000 City Road Patentee before: XUCHANG POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER Co. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101006 Termination date: 20181207 |