CN201877347U - 一种抑制电磁斥力快速真空断路器合闸与分闸弹跳电路 - Google Patents
一种抑制电磁斥力快速真空断路器合闸与分闸弹跳电路 Download PDFInfo
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- CN201877347U CN201877347U CN2010206307294U CN201020630729U CN201877347U CN 201877347 U CN201877347 U CN 201877347U CN 2010206307294 U CN2010206307294 U CN 2010206307294U CN 201020630729 U CN201020630729 U CN 201020630729U CN 201877347 U CN201877347 U CN 201877347U
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CN2010206307294U CN201877347U (zh) | 2010-11-30 | 2010-11-30 | 一种抑制电磁斥力快速真空断路器合闸与分闸弹跳电路 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101980347A (zh) * | 2010-11-30 | 2011-02-23 | 山东电力研究院 | 一种抑制电磁斥力快速真空断路器合闸与分闸弹跳电路 |
CN104393577A (zh) * | 2014-11-12 | 2015-03-04 | 南京南瑞继保电气有限公司 | 一种快速灭弧器、弧光保护系统及控制方法 |
US9570257B2 (en) | 2013-11-12 | 2017-02-14 | Abb Schweiz Ag | Method for controlling a contactor device, and control unit |
CN107993861A (zh) * | 2017-11-17 | 2018-05-04 | 平高集团有限公司 | 一种电磁斥力操动机构的储能装置及分合闸控制方法 |
CN109473309A (zh) * | 2018-09-30 | 2019-03-15 | 安徽合凯电气科技股份有限公司 | 一种带电磁缓冲机构的真空断路器 |
CN109545589A (zh) * | 2017-09-22 | 2019-03-29 | 平高集团有限公司 | 电磁斥力操动机构及直流开关设备 |
CN112490067A (zh) * | 2020-07-10 | 2021-03-12 | 安徽一天电气技术股份有限公司 | 一种开关 |
-
2010
- 2010-11-30 CN CN2010206307294U patent/CN201877347U/zh not_active Expired - Lifetime
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101980347A (zh) * | 2010-11-30 | 2011-02-23 | 山东电力研究院 | 一种抑制电磁斥力快速真空断路器合闸与分闸弹跳电路 |
US9570257B2 (en) | 2013-11-12 | 2017-02-14 | Abb Schweiz Ag | Method for controlling a contactor device, and control unit |
CN104393577A (zh) * | 2014-11-12 | 2015-03-04 | 南京南瑞继保电气有限公司 | 一种快速灭弧器、弧光保护系统及控制方法 |
CN109545589A (zh) * | 2017-09-22 | 2019-03-29 | 平高集团有限公司 | 电磁斥力操动机构及直流开关设备 |
CN107993861A (zh) * | 2017-11-17 | 2018-05-04 | 平高集团有限公司 | 一种电磁斥力操动机构的储能装置及分合闸控制方法 |
CN109473309A (zh) * | 2018-09-30 | 2019-03-15 | 安徽合凯电气科技股份有限公司 | 一种带电磁缓冲机构的真空断路器 |
CN112490067A (zh) * | 2020-07-10 | 2021-03-12 | 安徽一天电气技术股份有限公司 | 一种开关 |
CN112490064A (zh) * | 2020-07-10 | 2021-03-12 | 安徽一天电气技术股份有限公司 | 一种开关 |
CN112490064B (zh) * | 2020-07-10 | 2023-09-05 | 安徽一天电气技术股份有限公司 | 一种开关 |
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Owner name: STATE ELECTRIC NET CROP. Effective date: 20130319 |
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Effective date of registration: 20130319 Address after: 250002 Ji'nan City Central District, Shandong, No. 2 South Road, No. 500 Patentee after: Shandong Research Inst. of Electric Power Patentee after: State Grid Corporation of China Address before: 250002 Ji'nan City Central District, Shandong, No. 2 South Road, No. 500 Patentee before: Shandong Research Inst. of Electric Power |
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Granted publication date: 20110622 |