CN202711939U - Zero-sequence current mutual inductor with short-circuit protection function - Google Patents
Zero-sequence current mutual inductor with short-circuit protection function Download PDFInfo
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- CN202711939U CN202711939U CN 201220347382 CN201220347382U CN202711939U CN 202711939 U CN202711939 U CN 202711939U CN 201220347382 CN201220347382 CN 201220347382 CN 201220347382 U CN201220347382 U CN 201220347382U CN 202711939 U CN202711939 U CN 202711939U
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- mutual inductor
- current mutual
- sequence current
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Priority Applications (1)
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CN 201220347382 CN202711939U (en) | 2012-07-18 | 2012-07-18 | Zero-sequence current mutual inductor with short-circuit protection function |
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CN 201220347382 CN202711939U (en) | 2012-07-18 | 2012-07-18 | Zero-sequence current mutual inductor with short-circuit protection function |
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CN202711939U true CN202711939U (en) | 2013-01-30 |
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CN 201220347382 Expired - Fee Related CN202711939U (en) | 2012-07-18 | 2012-07-18 | Zero-sequence current mutual inductor with short-circuit protection function |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107808765A (en) * | 2017-12-21 | 2018-03-16 | 微能汇通(大连)电力技术有限公司 | Current transformer and its production method with embedded anti-open circuit module |
-
2012
- 2012-07-18 CN CN 201220347382 patent/CN202711939U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107808765A (en) * | 2017-12-21 | 2018-03-16 | 微能汇通(大连)电力技术有限公司 | Current transformer and its production method with embedded anti-open circuit module |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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: Zero-sequence current mutual inductor with short-circuit protection function Effective date of registration: 20140506 Granted publication date: 20130130 Pledgee: Zhongguancun Beijing technology financing Company limited by guarantee Pledgor: Beijing Hyliton Power Technology Co., Ltd. Registration number: 2014990000327 |
|
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: 20150821 Granted publication date: 20130130 Pledgee: Zhongguancun Beijing technology financing Company limited by guarantee Pledgor: Beijing Hyliton Power Technology Co., Ltd. Registration number: 2014990000327 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20190718 |
|
CF01 | Termination of patent right due to non-payment of annual fee |