CN115101393B - 一种低压开关失压脱扣自动合闸装置 - Google Patents
一种低压开关失压脱扣自动合闸装置 Download PDFInfo
- Publication number
- CN115101393B CN115101393B CN202210541721.8A CN202210541721A CN115101393B CN 115101393 B CN115101393 B CN 115101393B CN 202210541721 A CN202210541721 A CN 202210541721A CN 115101393 B CN115101393 B CN 115101393B
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- China
- Prior art keywords
- voltage
- low
- voltage switch
- tripping
- rotating shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000007246 mechanism Effects 0.000 claims abstract description 59
- 230000005611 electricity Effects 0.000 claims abstract description 43
- 230000005540 biological transmission Effects 0.000 claims abstract description 30
- 230000000149 penetrating effect Effects 0.000 claims abstract description 7
- 239000000523 sample Substances 0.000 claims description 14
- 238000001514 detection method Methods 0.000 claims description 12
- 238000003825 pressing Methods 0.000 claims description 10
- 230000002159 abnormal effect Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- 239000011810 insulating material Substances 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 3
- 230000006837 decompression Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/66—Power reset mechanisms
- H01H71/70—Power reset mechanisms actuated by electric motor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Abstract
Description
Claims (8)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202311159666.7A CN117116718A (zh) | 2022-05-17 | 2022-05-17 | 一种低压开关合闸方法 |
CN202210541721.8A CN115101393B (zh) | 2022-05-17 | 2022-05-17 | 一种低压开关失压脱扣自动合闸装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202210541721.8A CN115101393B (zh) | 2022-05-17 | 2022-05-17 | 一种低压开关失压脱扣自动合闸装置 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202311159666.7A Division CN117116718A (zh) | 2022-05-17 | 2022-05-17 | 一种低压开关合闸方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN115101393A CN115101393A (zh) | 2022-09-23 |
CN115101393B true CN115101393B (zh) | 2023-09-01 |
Family
ID=83288484
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202311159666.7A Pending CN117116718A (zh) | 2022-05-17 | 2022-05-17 | 一种低压开关合闸方法 |
CN202210541721.8A Active CN115101393B (zh) | 2022-05-17 | 2022-05-17 | 一种低压开关失压脱扣自动合闸装置 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
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CN202311159666.7A Pending CN117116718A (zh) | 2022-05-17 | 2022-05-17 | 一种低压开关合闸方法 |
Country Status (1)
Country | Link |
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CN (2) | CN117116718A (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2739784Y (zh) * | 2003-03-18 | 2005-11-09 | 贾晓东 | 自动开关失压脱扣重合闸装置 |
CN201549868U (zh) * | 2009-11-21 | 2010-08-11 | 杭州比特信息技术有限公司 | 低压开关智能控制器 |
CN106783419A (zh) * | 2017-02-19 | 2017-05-31 | 温州圣普电气有限公司 | 一种重合闸断路器 |
CN208985934U (zh) * | 2018-11-26 | 2019-06-14 | 深圳时空科技集团有限公司 | 一种强弱电隔离的分开关 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113949038B (zh) * | 2020-07-16 | 2024-07-19 | 施耐德电器工业公司 | 重合闸装置的驱动装置及其驱动方法 |
-
2022
- 2022-05-17 CN CN202311159666.7A patent/CN117116718A/zh active Pending
- 2022-05-17 CN CN202210541721.8A patent/CN115101393B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2739784Y (zh) * | 2003-03-18 | 2005-11-09 | 贾晓东 | 自动开关失压脱扣重合闸装置 |
CN201549868U (zh) * | 2009-11-21 | 2010-08-11 | 杭州比特信息技术有限公司 | 低压开关智能控制器 |
CN106783419A (zh) * | 2017-02-19 | 2017-05-31 | 温州圣普电气有限公司 | 一种重合闸断路器 |
CN208985934U (zh) * | 2018-11-26 | 2019-06-14 | 深圳时空科技集团有限公司 | 一种强弱电隔离的分开关 |
Also Published As
Publication number | Publication date |
---|---|
CN115101393A (zh) | 2022-09-23 |
CN117116718A (zh) | 2023-11-24 |
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Inventor after: Wang Jiaming Inventor after: Wang Xinghan Inventor after: Zhang Jianmin Inventor after: Chen Chen Inventor after: Zhou Chao Inventor after: Du Zhonghua Inventor after: Zuo Zhongkun Inventor after: Zhang Qiang Inventor after: Song Jiahua Inventor after: Yun Teng Inventor after: Wan Baobao Inventor after: Ma Jun Inventor before: Wang Jiaming |
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