CN2540018Y - 带熔断器的v接法组装式电压互感器 - Google Patents
带熔断器的v接法组装式电压互感器 Download PDFInfo
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- CN2540018Y CN2540018Y CN 02211225 CN02211225U CN2540018Y CN 2540018 Y CN2540018 Y CN 2540018Y CN 02211225 CN02211225 CN 02211225 CN 02211225 U CN02211225 U CN 02211225U CN 2540018 Y CN2540018 Y CN 2540018Y
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- fuse
- insulating case
- voltage transformer
- hole
- fixed head
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CN 02211225 CN2540018Y (zh) | 2002-04-12 | 2002-04-12 | 带熔断器的v接法组装式电压互感器 |
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CN 02211225 CN2540018Y (zh) | 2002-04-12 | 2002-04-12 | 带熔断器的v接法组装式电压互感器 |
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CN2540018Y true CN2540018Y (zh) | 2003-03-12 |
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CN 02211225 Expired - Fee Related CN2540018Y (zh) | 2002-04-12 | 2002-04-12 | 带熔断器的v接法组装式电压互感器 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107863236A (zh) * | 2017-10-27 | 2018-03-30 | 国网上海市电力公司 | 一种带保护提示装置的电压互感器 |
CN110165594A (zh) * | 2019-05-29 | 2019-08-23 | 中国电力科学研究院有限公司 | 计量柜用电压互感器带电更换装置及方法 |
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2002
- 2002-04-12 CN CN 02211225 patent/CN2540018Y/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107863236A (zh) * | 2017-10-27 | 2018-03-30 | 国网上海市电力公司 | 一种带保护提示装置的电压互感器 |
CN110165594A (zh) * | 2019-05-29 | 2019-08-23 | 中国电力科学研究院有限公司 | 计量柜用电压互感器带电更换装置及方法 |
CN110165594B (zh) * | 2019-05-29 | 2023-04-25 | 中国电力科学研究院有限公司 | 计量柜用电压互感器带电更换装置及方法 |
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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: Shanghai Dayihu Power Electrical Appliance Co., Ltd. Assignor: Dalian No.1 Mutual Inductor Factory Contract fulfillment period: 2008.12.20 to 2012.4.12 Contract record no.: 2009310000054 Denomination of utility model: Assembling voltage mutual inductor with fuse using connection method Granted publication date: 20030312 License type: Exclusive license Record date: 20090424 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.12.20 TO 2012.4.12; CHANGE OF CONTRACT Name of requester: SHANGHAI DAYIHU ELECTRICAL APPLIANCES CO., LTD. Effective date: 20090424 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030312 Termination date: 20100412 |