CN103269054B - 一种高压柱上开关脱扣驱动电路 - Google Patents
一种高压柱上开关脱扣驱动电路 Download PDFInfo
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- CN103269054B CN103269054B CN201310153295.1A CN201310153295A CN103269054B CN 103269054 B CN103269054 B CN 103269054B CN 201310153295 A CN201310153295 A CN 201310153295A CN 103269054 B CN103269054 B CN 103269054B
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- 230000005611 electricity Effects 0.000 description 3
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CN201310153295.1A CN103269054B (zh) | 2013-04-28 | 2013-04-28 | 一种高压柱上开关脱扣驱动电路 |
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CN201310153295.1A CN103269054B (zh) | 2013-04-28 | 2013-04-28 | 一种高压柱上开关脱扣驱动电路 |
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CN103269054A CN103269054A (zh) | 2013-08-28 |
CN103269054B true CN103269054B (zh) | 2016-11-16 |
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CN201310153295.1A Active CN103269054B (zh) | 2013-04-28 | 2013-04-28 | 一种高压柱上开关脱扣驱动电路 |
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Families Citing this family (1)
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CN109787185A (zh) * | 2019-01-30 | 2019-05-21 | 宁波东海自动控制设备有限公司 | 一种带电流脱扣的自供电微机保护装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2064954U (zh) * | 1990-03-19 | 1990-10-31 | 肇东市电器厂 | 带接地保护装置的柱上负荷油开关 |
CN1420514A (zh) * | 2001-11-19 | 2003-05-28 | 西安前进电器实业有限公司 | 一体化全绝缘柱上真空自动负荷开关 |
CN101252310A (zh) * | 2007-12-14 | 2008-08-27 | 山东成武成威开关厂 | 一种户外高压开关设备用电源装置 |
CN201821076U (zh) * | 2010-04-12 | 2011-05-04 | 广州锐翔电力科技有限公司 | 户外柱上式断路器分闸控制模块 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS54121176A (en) * | 1978-03-10 | 1979-09-20 | Matsushita Electric Works Ltd | Leak detector |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2064954U (zh) * | 1990-03-19 | 1990-10-31 | 肇东市电器厂 | 带接地保护装置的柱上负荷油开关 |
CN1420514A (zh) * | 2001-11-19 | 2003-05-28 | 西安前进电器实业有限公司 | 一体化全绝缘柱上真空自动负荷开关 |
CN101252310A (zh) * | 2007-12-14 | 2008-08-27 | 山东成武成威开关厂 | 一种户外高压开关设备用电源装置 |
CN201821076U (zh) * | 2010-04-12 | 2011-05-04 | 广州锐翔电力科技有限公司 | 户外柱上式断路器分闸控制模块 |
Non-Patent Citations (1)
Title |
---|
一起12kV户外柱上真空断路器事故分析;李久红等;《陕西电力》;20111231;第7-8页,第82页,图4 * |
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Address after: 325000 No. 2188 Huang Liu Road, Liushi Town, Wenzhou City, Zhejiang, Yueqing Patentee after: Zhejiang Electric Co.,Ltd. Address before: 325000 No. 2188 Huang Liu Road, Liushi Town, Wenzhou City, Zhejiang, Yueqing Patentee before: YUEQING GONTUO ELECTRICAL TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20200702 Address after: 442000 No.1 Shenzhen street, Maojian District, Shiyan City, Hubei Province Co-patentee after: Zhang Daiyu Patentee after: Guo Yue Co-patentee after: Yang Hairong Co-patentee after: Yuan Lijuan Address before: 325000 No. 2188 Huang Liu Road, Liushi Town, Wenzhou City, Zhejiang, Yueqing Patentee before: Zhejiang Electric Co.,Ltd. |
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