CN104143466B - 一种接地开关装配单元及其高速接地开关 - Google Patents
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- CN104143466B CN104143466B CN201310437735.6A CN201310437735A CN104143466B CN 104143466 B CN104143466 B CN 104143466B CN 201310437735 A CN201310437735 A CN 201310437735A CN 104143466 B CN104143466 B CN 104143466B
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CN201310437735.6A CN104143466B (zh) | 2013-09-24 | 2013-09-24 | 一种接地开关装配单元及其高速接地开关 |
PCT/CN2014/087223 WO2015043460A1 (zh) | 2013-09-24 | 2014-09-23 | 高速接地开关及其构成的接地开关装配单元 |
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CN201310437735.6A CN104143466B (zh) | 2013-09-24 | 2013-09-24 | 一种接地开关装配单元及其高速接地开关 |
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CN104143466A CN104143466A (zh) | 2014-11-12 |
CN104143466B true CN104143466B (zh) | 2017-06-30 |
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CN112701004B (zh) * | 2020-12-07 | 2024-06-28 | 河南平高电气股份有限公司 | 隔离接地开关弧触头底座及隔离接地开关 |
CN112701005B (zh) * | 2020-12-07 | 2024-06-14 | 河南平高电气股份有限公司 | 一种组合式电联接及使用该电联接的隔离接地开关 |
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JP3337749B2 (ja) * | 1993-03-31 | 2002-10-21 | 株式会社東芝 | 高速再閉路接地開閉器 |
SE514917C2 (sv) * | 1994-12-29 | 2001-05-14 | Abb Ab | Högspänningsbrytare samt förfarande för tillverkning av en sådan brytare |
CN201252038Y (zh) * | 2008-09-11 | 2009-06-03 | 厦门华电开关有限公司 | 一种灭弧负荷开关 |
CN202395319U (zh) * | 2011-11-25 | 2012-08-22 | 中国西电电气股份有限公司 | Gis用多功能母线连接结构 |
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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: 20150715 |
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Effective date of registration: 20150715 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: Jiangsu Electric Power Company 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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