CN108899244B - 一种断路器 - Google Patents
一种断路器 Download PDFInfo
- Publication number
- CN108899244B CN108899244B CN201811073069.1A CN201811073069A CN108899244B CN 108899244 B CN108899244 B CN 108899244B CN 201811073069 A CN201811073069 A CN 201811073069A CN 108899244 B CN108899244 B CN 108899244B
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- Prior art keywords
- separating brake
- rod
- closing
- driving
- shaft
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
- H01H33/664—Contacts; Arc-extinguishing means, e.g. arcing rings
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
- H01H33/666—Operating arrangements
- H01H33/6661—Combination with other type of switch, e.g. for load break switches
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
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CN201811073069.1A CN108899244B (zh) | 2018-09-14 | 2018-09-14 | 一种断路器 |
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CN201811073069.1A CN108899244B (zh) | 2018-09-14 | 2018-09-14 | 一种断路器 |
Publications (2)
Publication Number | Publication Date |
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CN108899244A CN108899244A (zh) | 2018-11-27 |
CN108899244B true CN108899244B (zh) | 2022-04-05 |
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CN201811073069.1A Active CN108899244B (zh) | 2018-09-14 | 2018-09-14 | 一种断路器 |
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CN (1) | CN108899244B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109979781B (zh) * | 2019-03-14 | 2021-01-12 | 北海银河开关设备有限公司 | 一种铁路牵引变高压断路器 |
CN110600321B (zh) * | 2019-08-29 | 2021-05-07 | 常德威迪电气有限责任公司 | 一种带绝缘拉杆的支柱式断路器 |
CN114203481B (zh) * | 2022-02-16 | 2022-04-26 | 晟望电气有限公司 | 柱上真空断路器 |
CN117080015B (zh) * | 2023-09-28 | 2024-02-06 | 浙江力强智能设备有限公司 | 一种三工位真空断路器 |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4578550A (en) * | 1983-11-29 | 1986-03-25 | Wickmann-Werke Boblingen Gmbh | Electrical, medium voltage, switching mechanism |
CN101000836A (zh) * | 2007-01-08 | 2007-07-18 | 常州市德春电器有限公司 | 真空负荷开关和组合电器 |
CN200990333Y (zh) * | 2006-07-31 | 2007-12-12 | 厦门华电开关有限公司 | 一种真空断路器极柱 |
CN201215781Y (zh) * | 2008-06-24 | 2009-04-01 | 山东泰开真空开关有限公司 | 40.5kV永磁固封式户内高压真空断路器 |
CN201252047Y (zh) * | 2008-07-29 | 2009-06-03 | 上海维埃姆电力科技有限公司 | 用于固封式高压真空断路器的动端连接结构 |
CN201294198Y (zh) * | 2008-08-22 | 2009-08-19 | 重庆亿科电气股份有限公司 | 一种真空断路器弹簧操动机构 |
CN101656167A (zh) * | 2008-08-22 | 2010-02-24 | 重庆亿科电气股份有限公司 | 一种真空断路器弹簧操动机构 |
CN203415489U (zh) * | 2013-09-17 | 2014-01-29 | 厦门兴厦控电气有限公司 | 一种真空断路器的操作机构 |
CN206849762U (zh) * | 2017-05-16 | 2018-01-05 | 朝瑞电气有限公司 | 一种小型化真空负荷开关 |
WO2018122630A1 (en) * | 2016-12-29 | 2018-07-05 | Abb Schweiz Ag | Contact assembly for a switchgear |
CN207651411U (zh) * | 2017-12-29 | 2018-07-24 | 贝司特电气有限公司 | 一种真空断路器弹簧操动机构 |
CN208622651U (zh) * | 2018-09-14 | 2019-03-19 | 协成科技股份有限公司 | 一种断路器 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN207850638U (zh) * | 2018-02-11 | 2018-09-11 | 青岛智达通电气有限公司 | 一种开关柜抗震试验用固定安装装置 |
-
2018
- 2018-09-14 CN CN201811073069.1A patent/CN108899244B/zh active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4578550A (en) * | 1983-11-29 | 1986-03-25 | Wickmann-Werke Boblingen Gmbh | Electrical, medium voltage, switching mechanism |
CN200990333Y (zh) * | 2006-07-31 | 2007-12-12 | 厦门华电开关有限公司 | 一种真空断路器极柱 |
CN101000836A (zh) * | 2007-01-08 | 2007-07-18 | 常州市德春电器有限公司 | 真空负荷开关和组合电器 |
CN201215781Y (zh) * | 2008-06-24 | 2009-04-01 | 山东泰开真空开关有限公司 | 40.5kV永磁固封式户内高压真空断路器 |
CN201252047Y (zh) * | 2008-07-29 | 2009-06-03 | 上海维埃姆电力科技有限公司 | 用于固封式高压真空断路器的动端连接结构 |
CN201294198Y (zh) * | 2008-08-22 | 2009-08-19 | 重庆亿科电气股份有限公司 | 一种真空断路器弹簧操动机构 |
CN101656167A (zh) * | 2008-08-22 | 2010-02-24 | 重庆亿科电气股份有限公司 | 一种真空断路器弹簧操动机构 |
CN203415489U (zh) * | 2013-09-17 | 2014-01-29 | 厦门兴厦控电气有限公司 | 一种真空断路器的操作机构 |
WO2018122630A1 (en) * | 2016-12-29 | 2018-07-05 | Abb Schweiz Ag | Contact assembly for a switchgear |
CN206849762U (zh) * | 2017-05-16 | 2018-01-05 | 朝瑞电气有限公司 | 一种小型化真空负荷开关 |
CN207651411U (zh) * | 2017-12-29 | 2018-07-24 | 贝司特电气有限公司 | 一种真空断路器弹簧操动机构 |
CN208622651U (zh) * | 2018-09-14 | 2019-03-19 | 协成科技股份有限公司 | 一种断路器 |
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CN108899244A (zh) | 2018-11-27 |
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Inventor after: Peng Kaiken Inventor after: Xue Baogen Inventor after: Lin Dan Inventor after: Zhang Qun Inventor after: Huang Qiumin Inventor after: Lin Huate Inventor after: Cheng Nuo Inventor after: Zhang Zhenyu Inventor before: Peng Kaiken Inventor before: Xue Baogen Inventor before: Lin Dan Inventor before: Zhang Qun |
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