CN201622316U - 容性设备漏电流测量装置 - Google Patents
容性设备漏电流测量装置 Download PDFInfo
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- CN201622316U CN201622316U CN2010201412472U CN201020141247U CN201622316U CN 201622316 U CN201622316 U CN 201622316U CN 2010201412472 U CN2010201412472 U CN 2010201412472U CN 201020141247 U CN201020141247 U CN 201020141247U CN 201622316 U CN201622316 U CN 201622316U
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CN2010201412472U CN201622316U (zh) | 2010-03-26 | 2010-03-26 | 容性设备漏电流测量装置 |
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CN2010201412472U CN201622316U (zh) | 2010-03-26 | 2010-03-26 | 容性设备漏电流测量装置 |
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CN201622316U true CN201622316U (zh) | 2010-11-03 |
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CN2010201412472U Expired - Fee Related CN201622316U (zh) | 2010-03-26 | 2010-03-26 | 容性设备漏电流测量装置 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102565609A (zh) * | 2010-12-08 | 2012-07-11 | 通用电气公司 | 用于泄漏电流屏蔽和接地故障检测的系统、方法和设备 |
CN105116203A (zh) * | 2015-08-10 | 2015-12-02 | 国网浙江省电力公司湖州供电公司 | 一种通过监测高压设备泄漏电流的高压带电显示装置 |
CN105353257A (zh) * | 2015-12-02 | 2016-02-24 | 国网浙江省电力公司绍兴供电公司 | 一种高压设备故障预警装置及其控制方法 |
WO2018165970A1 (zh) * | 2017-03-17 | 2018-09-20 | 浙江巨磁智能技术有限公司 | 漏电流传感器和漏电流监测装置 |
CN111856119A (zh) * | 2020-08-24 | 2020-10-30 | 上海煜闻电子科技有限公司 | 一种漏电流检测装置和检测方法 |
-
2010
- 2010-03-26 CN CN2010201412472U patent/CN201622316U/zh not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102565609A (zh) * | 2010-12-08 | 2012-07-11 | 通用电气公司 | 用于泄漏电流屏蔽和接地故障检测的系统、方法和设备 |
CN102565609B (zh) * | 2010-12-08 | 2016-03-09 | 通用电气公司 | 用于泄漏电流屏蔽和接地故障检测的系统、方法和设备 |
CN105116203A (zh) * | 2015-08-10 | 2015-12-02 | 国网浙江省电力公司湖州供电公司 | 一种通过监测高压设备泄漏电流的高压带电显示装置 |
CN105353257A (zh) * | 2015-12-02 | 2016-02-24 | 国网浙江省电力公司绍兴供电公司 | 一种高压设备故障预警装置及其控制方法 |
WO2018165970A1 (zh) * | 2017-03-17 | 2018-09-20 | 浙江巨磁智能技术有限公司 | 漏电流传感器和漏电流监测装置 |
CN111856119A (zh) * | 2020-08-24 | 2020-10-30 | 上海煜闻电子科技有限公司 | 一种漏电流检测装置和检测方法 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Capacitive equipment current-leaking measuring device Effective date of registration: 20110711 Granted publication date: 20101103 Pledgee: Keli technology investment Company limited by guarantee in Heilongjiang Province Pledgor: Harbin Guoli Electric Co., Ltd. Registration number: 2011990000265 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20120824 Granted publication date: 20101103 Pledgee: Keli technology investment Company limited by guarantee in Heilongjiang Province Pledgor: Harbin Guoli Electric Co., Ltd. Registration number: 2011990000265 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Capacitive equipment current-leaking measuring device Effective date of registration: 20120921 Granted publication date: 20101103 Pledgee: Keli technology investment Company limited by guarantee in Heilongjiang Province Pledgor: Harbin Guoli Electric Co., Ltd. Registration number: 2012230000012 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20130822 Granted publication date: 20101103 Pledgee: Keli technology investment Company limited by guarantee in Heilongjiang Province Pledgor: Harbin Guoli Electric Co., Ltd. Registration number: 2012230000012 |
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Addressee: Sun Weihua Document name: Notification to Pay the Fees |
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DD01 | Delivery of document by public notice |
Addressee: Harbin Guoli Electric Co., Ltd. Document name: Notification of Termination of Patent Right |
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Granted publication date: 20101103 Termination date: 20140326 |