CN202695116U - 组合式三相一体电流互感器 - Google Patents
组合式三相一体电流互感器 Download PDFInfo
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- CN202695116U CN202695116U CN 201220346062 CN201220346062U CN202695116U CN 202695116 U CN202695116 U CN 202695116U CN 201220346062 CN201220346062 CN 201220346062 CN 201220346062 U CN201220346062 U CN 201220346062U CN 202695116 U CN202695116 U CN 202695116U
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CN 201220346062 CN202695116U (zh) | 2012-07-17 | 2012-07-17 | 组合式三相一体电流互感器 |
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CN 201220346062 CN202695116U (zh) | 2012-07-17 | 2012-07-17 | 组合式三相一体电流互感器 |
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CN202695116U true CN202695116U (zh) | 2013-01-23 |
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CN 201220346062 Expired - Fee Related CN202695116U (zh) | 2012-07-17 | 2012-07-17 | 组合式三相一体电流互感器 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104252961A (zh) * | 2014-09-18 | 2014-12-31 | 江苏科兴电器有限公司 | 一种微机保护装置用电源型电流互感器 |
CN106783119A (zh) * | 2017-01-03 | 2017-05-31 | 陈永山 | 一种三相电流互感器 |
CN110571034A (zh) * | 2019-09-12 | 2019-12-13 | 湖北大二互科技股份有限公司 | 一种三相电流互感器 |
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2012
- 2012-07-17 CN CN 201220346062 patent/CN202695116U/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104252961A (zh) * | 2014-09-18 | 2014-12-31 | 江苏科兴电器有限公司 | 一种微机保护装置用电源型电流互感器 |
CN106783119A (zh) * | 2017-01-03 | 2017-05-31 | 陈永山 | 一种三相电流互感器 |
CN110571034A (zh) * | 2019-09-12 | 2019-12-13 | 湖北大二互科技股份有限公司 | 一种三相电流互感器 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: KAIYUAN ELECTRIC DACHANG CO., LTD. Free format text: FORMER NAME: DACHANG HUI NATIONALITY AUTONOMOUS COUNTY KAIYUAN ELECTRIC POWER TECHNOLOGY CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 065300 Baihe Industrial Zone, Dachang County, Hebei, Langfang Patentee after: KAIYUAN ELECTRIC DACHANG CO., LTD. Address before: 065300 Baihe Industrial Zone, Dachang County, Hebei, Langfang Patentee before: Dachang Hui Autonomous County Kaiyuan Electric Power Technology Co., Ltd. |
|
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 065300 Baihe Industrial Zone, Dachang County, Hebei, Langfang Patentee after: Hengyuanlitong electric Dachang Co. Ltd. Address before: 065300 Baihe Industrial Zone, Dachang County, Hebei, Langfang Patentee before: KAIYUAN ELECTRIC DACHANG CO., LTD. |
|
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: 20130123 Termination date: 20190717 |