CN104143462B - 一种高压直流快速合闸开关及其开关断口结构 - Google Patents
一种高压直流快速合闸开关及其开关断口结构 Download PDFInfo
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- CN104143462B CN104143462B CN201310368991.4A CN201310368991A CN104143462B CN 104143462 B CN104143462 B CN 104143462B CN 201310368991 A CN201310368991 A CN 201310368991A CN 104143462 B CN104143462 B CN 104143462B
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CN105259501B (zh) * | 2015-11-03 | 2019-07-05 | 平高集团有限公司 | 一种高压直流开断实验装置 |
CN113327805B (zh) * | 2021-06-07 | 2024-03-26 | 陈石川 | 封闭式开关及其工作方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2000152445A (ja) * | 1998-11-09 | 2000-05-30 | Hitachi Ltd | ガス絶縁電気機器 |
JP2010129260A (ja) * | 2008-11-26 | 2010-06-10 | Japan Ae Power Systems Corp | ガス絶縁開閉装置用断路装置 |
CN201570426U (zh) * | 2009-10-30 | 2010-09-01 | 河南平高电气股份有限公司 | 一种气体绝缘金属封闭开关 |
CN102306559A (zh) * | 2011-09-02 | 2012-01-04 | 平高集团有限公司 | 一种动静触头连接组件及其高压隔离接地开关 |
CN102568910A (zh) * | 2011-12-20 | 2012-07-11 | 平高集团有限公司 | 一种1100kV特高压串补旁路开关 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000152445A (ja) * | 1998-11-09 | 2000-05-30 | Hitachi Ltd | ガス絶縁電気機器 |
JP2010129260A (ja) * | 2008-11-26 | 2010-06-10 | Japan Ae Power Systems Corp | ガス絶縁開閉装置用断路装置 |
CN201570426U (zh) * | 2009-10-30 | 2010-09-01 | 河南平高电气股份有限公司 | 一种气体绝缘金属封闭开关 |
CN102306559A (zh) * | 2011-09-02 | 2012-01-04 | 平高集团有限公司 | 一种动静触头连接组件及其高压隔离接地开关 |
CN102568910A (zh) * | 2011-12-20 | 2012-07-11 | 平高集团有限公司 | 一种1100kV特高压串补旁路开关 |
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Owner name: PINGGAO ELECTRIC CO., LTD., HENAN PINGGAO GROUP CO Free format text: FORMER OWNER: PINGGAO ELECTRIC CO., LTD., HENAN PINGGAO GROUP CO., LTD. Effective date: 20141030 |
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Effective date of registration: 20141030 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant after: State Grid Corporation of China Applicant after: Pinggao Electric Co., Ltd., Henan Applicant after: Pinggao Group Co., Ltd. Applicant after: STATE GRID SHANXI ELECTRIC POWER CO., LTD. Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant before: State Grid Corporation of China Applicant before: Pinggao Electric Co., Ltd., Henan Applicant before: Pinggao Group Co., Ltd. |
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