CN201740836U - 避雷器泄漏电流传感器 - Google Patents
避雷器泄漏电流传感器 Download PDFInfo
- Publication number
- CN201740836U CN201740836U CN2010202329985U CN201020232998U CN201740836U CN 201740836 U CN201740836 U CN 201740836U CN 2010202329985 U CN2010202329985 U CN 2010202329985U CN 201020232998 U CN201020232998 U CN 201020232998U CN 201740836 U CN201740836 U CN 201740836U
- Authority
- CN
- China
- Prior art keywords
- circuit
- mentioned
- sensor
- lightning arrester
- leakage current
- 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
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010202329985U CN201740836U (zh) | 2010-06-23 | 2010-06-23 | 避雷器泄漏电流传感器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010202329985U CN201740836U (zh) | 2010-06-23 | 2010-06-23 | 避雷器泄漏电流传感器 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201740836U true CN201740836U (zh) | 2011-02-09 |
Family
ID=43556114
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010202329985U Expired - Fee Related CN201740836U (zh) | 2010-06-23 | 2010-06-23 | 避雷器泄漏电流传感器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201740836U (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102707135A (zh) * | 2012-06-29 | 2012-10-03 | 重庆大学 | 基于微分环的架空输电线路雷电流在线监测系统 |
FR2979776A1 (fr) * | 2011-09-07 | 2013-03-08 | Air Liquide Services | Dispositif de transmission d'un signal a distance, notamment de transmission d'un signal par radiofrequence |
CN103545785A (zh) * | 2013-10-25 | 2014-01-29 | 上海臻和防雷电气技术有限责任公司 | 电源mov防雷器失效故障电流周波监测装置及方法 |
CN105201297A (zh) * | 2015-08-10 | 2015-12-30 | 国网浙江省电力公司湖州供电公司 | 一种通过监测避雷器泄漏电流的电磁锁防误装置 |
CN107727977A (zh) * | 2017-11-18 | 2018-02-23 | 广东电网有限责任公司清远供电局 | 一种带通断指示的过电压保护器无线监测装置 |
CN107749669A (zh) * | 2017-11-18 | 2018-03-02 | 广东电网有限责任公司清远供电局 | 一种针对脱离器的无线监测装置 |
CN107831390A (zh) * | 2017-11-18 | 2018-03-23 | 广东电网有限责任公司清远供电局 | 一种具有泄漏电流检测功能的无线监测装置 |
CN108226680A (zh) * | 2018-01-15 | 2018-06-29 | 国网辽宁省电力有限公司电力科学研究院 | 一种基于ZigBee技术的避雷器测试系统 |
CN110514913A (zh) * | 2018-05-21 | 2019-11-29 | 南京南瑞继保电气有限公司 | 一种变电站雷击在线监测方法 |
-
2010
- 2010-06-23 CN CN2010202329985U patent/CN201740836U/zh not_active Expired - Fee Related
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2979776A1 (fr) * | 2011-09-07 | 2013-03-08 | Air Liquide Services | Dispositif de transmission d'un signal a distance, notamment de transmission d'un signal par radiofrequence |
EP2568458A1 (fr) * | 2011-09-07 | 2013-03-13 | Air Liquide Services | Dispositif de transmission d'un signal à distance, notamment par radiofréquence |
CN102707135A (zh) * | 2012-06-29 | 2012-10-03 | 重庆大学 | 基于微分环的架空输电线路雷电流在线监测系统 |
CN103545785A (zh) * | 2013-10-25 | 2014-01-29 | 上海臻和防雷电气技术有限责任公司 | 电源mov防雷器失效故障电流周波监测装置及方法 |
CN103545785B (zh) * | 2013-10-25 | 2016-08-17 | 上海臻和防雷电气技术有限责任公司 | 电源mov防雷器失效故障电流周波监测装置及方法 |
CN105201297A (zh) * | 2015-08-10 | 2015-12-30 | 国网浙江省电力公司湖州供电公司 | 一种通过监测避雷器泄漏电流的电磁锁防误装置 |
CN107727977A (zh) * | 2017-11-18 | 2018-02-23 | 广东电网有限责任公司清远供电局 | 一种带通断指示的过电压保护器无线监测装置 |
CN107749669A (zh) * | 2017-11-18 | 2018-03-02 | 广东电网有限责任公司清远供电局 | 一种针对脱离器的无线监测装置 |
CN107831390A (zh) * | 2017-11-18 | 2018-03-23 | 广东电网有限责任公司清远供电局 | 一种具有泄漏电流检测功能的无线监测装置 |
CN108226680A (zh) * | 2018-01-15 | 2018-06-29 | 国网辽宁省电力有限公司电力科学研究院 | 一种基于ZigBee技术的避雷器测试系统 |
CN110514913A (zh) * | 2018-05-21 | 2019-11-29 | 南京南瑞继保电气有限公司 | 一种变电站雷击在线监测方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN201740836U (zh) | 避雷器泄漏电流传感器 | |
CN101799492A (zh) | 避雷器无线在线监测装置 | |
CN202710690U (zh) | 一种基于无线传感网的避雷器泄漏电流在线监测系统 | |
EP2413105B1 (en) | Method and apparatus for a demand management monitoring system | |
CN102169135A (zh) | 输电线路避雷器阻性电流远程在线监测系统 | |
CN201945871U (zh) | 远距离输电线路避雷器阻性电流在线监测装置 | |
CN201689145U (zh) | 避雷器无线在线监测装置 | |
CN208596190U (zh) | 带计数器的避雷器在线监测系统 | |
CN203337759U (zh) | 输电线路moa避雷器状态在线监测系统 | |
CN201311485Y (zh) | 一种适用于直流电源纹波系数监测装置 | |
CN102435889A (zh) | 一种谐波电量型能效采集终端 | |
CN207301719U (zh) | 远程控制器以及自动气象站 | |
CN203631221U (zh) | 一种带泄漏电流实时监测及放电计数功能的避雷器 | |
CN204855653U (zh) | 一种相对介损及电容量测试仪 | |
CN110658410A (zh) | 一种电能质量监测装置 | |
CN206178063U (zh) | 一种基于近远程无线传输技术的避雷器实时在线监测仪 | |
CN202886485U (zh) | 电气化铁路高压避雷器远程监测装置 | |
CN206804755U (zh) | 用于避雷器的监测装置 | |
CN206523579U (zh) | 基于无线射频技术避雷器阻性泄漏电流检测装置 | |
CN202305694U (zh) | 一种谐波电量型能效采集终端 | |
CN204330875U (zh) | 一种过电压监测仪 | |
CN210627477U (zh) | 一种基于4g网络的低功耗环境监测设备 | |
CN113161090A (zh) | 氧化锌智能避雷器 | |
CN103345210B (zh) | 一种避雷器远程线监控系统 | |
CN209471187U (zh) | 一种站内金属氧化物避雷器无线智能监测系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiaxing micro grid information technology Co., Ltd. Assignor: Hu Miaolong Contract record no.: 2011330000881 Denomination of utility model: Lightning arrester leakage current sensor Granted publication date: 20110209 License type: Exclusive License Record date: 20110704 |
|
ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG WINS WIRELESS NETWORK TECHNOLOGY CO., LTD Free format text: FORMER OWNER: HU MIAOLONG Effective date: 20130315 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130315 Address after: 1 building, 11 building, 1369 Chengnan Road, Jiaxing, Zhejiang, 314001 Patentee after: Zhejiang Wins Wireless Network Technology Co., Ltd. Address before: Jiaxing City, Zhejiang province 314001 Changhong Road No. 181 two 29-1 in Chunxiao source meditation No. Patentee before: Hu Miaolong |
|
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Jiaxing micro grid information technology Co., Ltd. Assignor: Hu Miaolong Contract record no.: 2011330000881 Date of cancellation: 20130407 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
ASS | Succession or assignment of patent right |
Owner name: WUXI POWER SUPPLY CO., LTD, JIANGSU ELECTRIC POWER Effective date: 20150121 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150121 Address after: 1 building, 11 building, 1369 Chengnan Road, Jiaxing, Zhejiang, 314001 Co-patentee after: Wuxi Power Supply Co., Ltd, Jiangsu Electric Power Co. Patentee after: Zhejiang Wins Wireless Network Technology Co., Ltd. Address before: 1 building, 11 building, 1369 Chengnan Road, Jiaxing, Zhejiang, 314001 Patentee before: Zhejiang Wins Wireless Network Technology Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110209 Termination date: 20190623 |
|
CF01 | Termination of patent right due to non-payment of annual fee |