CN102064518B - 电流测控器 - Google Patents
电流测控器 Download PDFInfo
- Publication number
- CN102064518B CN102064518B CN2010105854895A CN201010585489A CN102064518B CN 102064518 B CN102064518 B CN 102064518B CN 2010105854895 A CN2010105854895 A CN 2010105854895A CN 201010585489 A CN201010585489 A CN 201010585489A CN 102064518 B CN102064518 B CN 102064518B
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- electric current
- circuit
- current
- current controller
- primary coil
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Abstract
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Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2010105854895A CN102064518B (zh) | 2010-12-08 | 2010-12-08 | 电流测控器 |
Applications Claiming Priority (1)
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CN2010105854895A CN102064518B (zh) | 2010-12-08 | 2010-12-08 | 电流测控器 |
Publications (2)
Publication Number | Publication Date |
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CN102064518A CN102064518A (zh) | 2011-05-18 |
CN102064518B true CN102064518B (zh) | 2013-11-20 |
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CN2010105854895A Expired - Fee Related CN102064518B (zh) | 2010-12-08 | 2010-12-08 | 电流测控器 |
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CN (1) | CN102064518B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106443155B (zh) * | 2012-03-15 | 2019-04-02 | 江苏省电力公司常州供电公司 | 电力变压器近区短路监测方法 |
CN102931629B (zh) * | 2012-10-16 | 2014-12-10 | 东南大学 | 电流型变送信号输入通道快速继电器保护方法和电路 |
CN107064635A (zh) * | 2016-11-11 | 2017-08-18 | 郭云花 | 低电压短路阻抗测试辅助仪 |
CN106786350A (zh) * | 2017-02-13 | 2017-05-31 | 中领世能(天津)科技有限公司 | 电路保护装置以及供电*** |
CN108490248B (zh) * | 2018-03-13 | 2023-04-07 | 浙江海洋大学 | 一种电压监视与电压保护装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1036481A (zh) * | 1988-01-28 | 1989-10-18 | 甘肃省平凉地区印刷机械厂 | 电流继电器 |
US6633156B1 (en) * | 1999-03-19 | 2003-10-14 | Thales Avionics S.A. | Device for monitoring the flow of a substantially direct current in a load and method for the implementation of this device |
CN101425673A (zh) * | 2008-11-14 | 2009-05-06 | 张军才 | 准谐振电磁热水器过流保护电路 |
-
2010
- 2010-12-08 CN CN2010105854895A patent/CN102064518B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1036481A (zh) * | 1988-01-28 | 1989-10-18 | 甘肃省平凉地区印刷机械厂 | 电流继电器 |
US6633156B1 (en) * | 1999-03-19 | 2003-10-14 | Thales Avionics S.A. | Device for monitoring the flow of a substantially direct current in a load and method for the implementation of this device |
CN101425673A (zh) * | 2008-11-14 | 2009-05-06 | 张军才 | 准谐振电磁热水器过流保护电路 |
Also Published As
Publication number | Publication date |
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CN102064518A (zh) | 2011-05-18 |
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PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20110518 Assignee: Zhongshan Huayuan Electrical Equipment Co., Ltd. Assignor: Zhongshan Torch Polytechnic College Contract record no.: 2015440000521 Denomination of invention: High-sensitivity current measurement and control device Granted publication date: 20131120 License type: Exclusive License Record date: 20150807 |
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LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Zhongshan Huayuan Electrical Equipment Co., Ltd. Assignor: Zhongshan Torch Polytechnic College Contract record no.: 2015440000521 Date of cancellation: 20171207 |
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EC01 | Cancellation of recordation of patent licensing contract | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131120 Termination date: 20191208 |
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CF01 | Termination of patent right due to non-payment of annual fee |