CN202275787U - 一种三断口串联式高压直流断路器 - Google Patents
一种三断口串联式高压直流断路器 Download PDFInfo
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- CN202275787U CN202275787U CN2011203812173U CN201120381217U CN202275787U CN 202275787 U CN202275787 U CN 202275787U CN 2011203812173 U CN2011203812173 U CN 2011203812173U CN 201120381217 U CN201120381217 U CN 201120381217U CN 202275787 U CN202275787 U CN 202275787U
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- 230000010355 oscillation Effects 0.000 claims abstract description 26
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- 230000007246 mechanism Effects 0.000 claims description 31
- 239000003990 capacitor Substances 0.000 claims description 8
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- 238000010891 electric arc Methods 0.000 description 2
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- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 238000000034 method Methods 0.000 description 2
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- 229910018503 SF6 Inorganic materials 0.000 description 1
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- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 description 1
- 229960000909 sulfur hexafluoride Drugs 0.000 description 1
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CN2011203812173U CN202275787U (zh) | 2011-09-30 | 2011-09-30 | 一种三断口串联式高压直流断路器 |
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CN2011203812173U CN202275787U (zh) | 2011-09-30 | 2011-09-30 | 一种三断口串联式高压直流断路器 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103117188A (zh) * | 2013-01-17 | 2013-05-22 | 国网智能电网研究院 | 一种直流断路器用快速开关 |
WO2013189173A1 (zh) * | 2012-06-18 | 2013-12-27 | 国家电网公司 | 一种高压断路器用电阻装置及高压断路器 |
CN104810200A (zh) * | 2015-05-19 | 2015-07-29 | 成都恒科瑞恩智能电气科技有限公司 | 超快速真空开关装置 |
CN105244208A (zh) * | 2015-08-31 | 2016-01-13 | 国家电网公司 | 一种多断口高压直流断路器 |
CN108933065A (zh) * | 2018-06-20 | 2018-12-04 | 国网山东省电力公司滨州市沾化区供电公司 | 一种直流断路器分闸结构 |
CN109036951A (zh) * | 2018-08-29 | 2018-12-18 | 浙江紫光电器有限公司 | 一种多断口高压断路器的模块 |
-
2011
- 2011-09-30 CN CN2011203812173U patent/CN202275787U/zh not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013189173A1 (zh) * | 2012-06-18 | 2013-12-27 | 国家电网公司 | 一种高压断路器用电阻装置及高压断路器 |
CN103117188A (zh) * | 2013-01-17 | 2013-05-22 | 国网智能电网研究院 | 一种直流断路器用快速开关 |
CN104810200A (zh) * | 2015-05-19 | 2015-07-29 | 成都恒科瑞恩智能电气科技有限公司 | 超快速真空开关装置 |
CN105244208A (zh) * | 2015-08-31 | 2016-01-13 | 国家电网公司 | 一种多断口高压直流断路器 |
CN108933065A (zh) * | 2018-06-20 | 2018-12-04 | 国网山东省电力公司滨州市沾化区供电公司 | 一种直流断路器分闸结构 |
CN109036951A (zh) * | 2018-08-29 | 2018-12-18 | 浙江紫光电器有限公司 | 一种多断口高压断路器的模块 |
CN109036951B (zh) * | 2018-08-29 | 2024-04-16 | 浙江紫光电器有限公司 | 一种多断口高压断路器的模块 |
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Legal Events
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Owner name: CHINA ELECTRIC POWER RESEARCH INSTITUTE Effective date: 20140324 Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: CHINA ELECTRIC POWER RESEARCH INSTITUTE Effective date: 20140324 |
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Free format text: CORRECT: ADDRESS; FROM: 100192 HAIDIAN, BEIJING TO: 100031 XICHENG, BEIJING |
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Effective date of registration: 20140324 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: China Electric Power Research Institute Address before: 100192 Beijing city Haidian District Qinghe small Camp Road No. 15 Patentee before: China Electric Power Research Institute |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20120613 |