CN104062578B - 一种成列安装的断路器动作时间测量方法 - Google Patents
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Families Citing this family (4)
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CN104505755B (zh) * | 2014-12-16 | 2016-12-07 | 中广核核电运营有限公司 | 一种气体绝缘开关站刀闸在线调整方法 |
CN109932646B (zh) * | 2019-03-15 | 2022-01-28 | 西门子电力自动化有限公司 | 同期并网中导前时间的在线检测方法、装置与系统 |
CN112180247B (zh) * | 2020-09-11 | 2022-09-16 | 上海二十冶建设有限公司 | 成列高压柜真空断路器操作机构集中在线试验方法 |
CN114200271A (zh) * | 2021-12-17 | 2022-03-18 | 中国十七冶集团有限公司 | 一种成列安装的高压柜断路器端口耐压方法 |
Citations (5)
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---|---|---|---|---|
EP1464973A1 (en) * | 2003-03-31 | 2004-10-06 | General Electric Company | Methods and apparatus for analyzing high voltage circuit breakers |
CN102072828A (zh) * | 2009-11-19 | 2011-05-25 | 上海宝钢设备检修有限公司 | Sf6断路器机械特性在线试验方法 |
CN201852918U (zh) * | 2010-11-18 | 2011-06-01 | 东北电网有限公司沈阳超高压局 | 一种六氟化硫高压断路器动作时间特性在线监控装置 |
CN202512214U (zh) * | 2012-04-19 | 2012-10-31 | 黄彦 | 断路器动作时间测试装置 |
CN203587767U (zh) * | 2013-11-28 | 2014-05-07 | 国家电网公司 | 一种断路器时间测试装置 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1464973A1 (en) * | 2003-03-31 | 2004-10-06 | General Electric Company | Methods and apparatus for analyzing high voltage circuit breakers |
CN102072828A (zh) * | 2009-11-19 | 2011-05-25 | 上海宝钢设备检修有限公司 | Sf6断路器机械特性在线试验方法 |
CN201852918U (zh) * | 2010-11-18 | 2011-06-01 | 东北电网有限公司沈阳超高压局 | 一种六氟化硫高压断路器动作时间特性在线监控装置 |
CN202512214U (zh) * | 2012-04-19 | 2012-10-31 | 黄彦 | 断路器动作时间测试装置 |
CN203587767U (zh) * | 2013-11-28 | 2014-05-07 | 国家电网公司 | 一种断路器时间测试装置 |
Non-Patent Citations (1)
Title |
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塑壳断路器机构动作时间的测量;洪黎欢等;《电工电气》;20091130(第11期);全文 * |
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Address after: 201999 room A, room 1325, Mudanjiang Road, Shanghai, Baoshan District, 403 Co-patentee after: MCC TIANGONG GROUP Corp.,Ltd. Patentee after: SHANGHAI MCC13 CONSTRUCTION Co.,Ltd. Address before: 201999 room A, room 1325, Mudanjiang Road, Shanghai, Baoshan District, 403 Co-patentee before: MCC TIANGONG GROUP Corp.,Ltd. Patentee before: CMTCC Shanghai 13th Construction Co.,Ltd. |
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Address after: 201999 room A, room 1325, Mudanjiang Road, Shanghai, Baoshan District, 403 Co-patentee after: MCC TIANGONG GROUP Corp.,Ltd. Patentee after: SHANGHAI ERSHIYE CONSTRUCTION Co.,Ltd. Address before: 201999 room A, room 1325, Mudanjiang Road, Shanghai, Baoshan District, 403 Co-patentee before: MCC TIANGONG GROUP Corp.,Ltd. Patentee before: SHANGHAI MCC13 CONSTRUCTION Co.,Ltd. Address after: 201999 room A, room 1325, Mudanjiang Road, Shanghai, Baoshan District, 403 Co-patentee after: MCC TIANGONG GROUP Corp.,Ltd. Patentee after: SHANGHAI MCC13 CONSTRUCTION Co.,Ltd. Address before: 201999 room A, room 1325, Mudanjiang Road, Shanghai, Baoshan District, 403 Co-patentee before: MCC TIANGONG GROUP Corp.,Ltd. Patentee before: CMTCC Shanghai 13th Construction Co.,Ltd. |
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Effective date of registration: 20190705 Address after: Room A, Room 403, 1325 Mudanjiang Road, Baoshan District, Shanghai, 20199 Co-patentee after: CHINA MCC20 GROUP Corp.,Ltd. Patentee after: SHANGHAI ERSHIYE CONSTRUCTION Co.,Ltd. Co-patentee after: SHANGHAI XINGXIN TECHNOLOGY DEVELOPMENT CO.,LTD. Address before: Room A, Room 403, 1325 Mudanjiang Road, Baoshan District, Shanghai, 20199 Co-patentee before: MCC TIANGONG GROUP Corp.,Ltd. Patentee before: SHANGHAI ERSHIYE CONSTRUCTION Co.,Ltd. |