CN201780864U - 一种电子式空心线圈电流互感器 - Google Patents
一种电子式空心线圈电流互感器 Download PDFInfo
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- CN201780864U CN201780864U CN201020511523XU CN201020511523U CN201780864U CN 201780864 U CN201780864 U CN 201780864U CN 201020511523X U CN201020511523X U CN 201020511523XU CN 201020511523 U CN201020511523 U CN 201020511523U CN 201780864 U CN201780864 U CN 201780864U
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CN201020511523XU CN201780864U (zh) | 2010-08-31 | 2010-08-31 | 一种电子式空心线圈电流互感器 |
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CN201020511523XU CN201780864U (zh) | 2010-08-31 | 2010-08-31 | 一种电子式空心线圈电流互感器 |
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CN201780864U true CN201780864U (zh) | 2011-03-30 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102832030A (zh) * | 2012-09-17 | 2012-12-19 | 北京水木源华电气有限公司 | 一种电子式互感器及制造方法 |
CN103426620A (zh) * | 2013-08-30 | 2013-12-04 | 南京南瑞继保工程技术有限公司 | 开合式电子式电流互感器 |
CN105090197A (zh) * | 2015-09-02 | 2015-11-25 | 山东华芯富创电子科技有限公司 | 轴上零件定位结构 |
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- 2010-08-31 CN CN201020511523XU patent/CN201780864U/zh not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102832030A (zh) * | 2012-09-17 | 2012-12-19 | 北京水木源华电气有限公司 | 一种电子式互感器及制造方法 |
CN102832030B (zh) * | 2012-09-17 | 2016-01-20 | 北京水木源华电气股份有限公司 | 一种电子式互感器及制造方法 |
CN103426620A (zh) * | 2013-08-30 | 2013-12-04 | 南京南瑞继保工程技术有限公司 | 开合式电子式电流互感器 |
CN103426620B (zh) * | 2013-08-30 | 2015-11-18 | 南京南瑞继保工程技术有限公司 | 开合式电子式电流互感器 |
CN105090197A (zh) * | 2015-09-02 | 2015-11-25 | 山东华芯富创电子科技有限公司 | 轴上零件定位结构 |
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Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: PINGGAO GROUP CO., LTD. Effective date: 20140314 Owner name: PINGGAO GROUP CO., LTD. JIANGSU ELECTRIC POWER COM Effective date: 20140314 |
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Free format text: CORRECT: ADDRESS; FROM: 467001 PINGDINGSHAN, HENAN PROVINCE TO: 100031 XICHENG, BEIJING |
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Effective date of registration: 20140314 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: Pinggao Group Co., Ltd. Patentee after: Jiangsu Electric Power Company Patentee after: State Grid Zhejiang Electric Power Company Address before: South East of Pingdingshan city in Henan province 467001 No. 22 Patentee before: Pinggao Group Co., Ltd. |
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Granted publication date: 20110330 |