CN201142281Y - 高压隔离开关引弧装置 - Google Patents
高压隔离开关引弧装置 Download PDFInfo
- Publication number
- CN201142281Y CN201142281Y CNU200720105255XU CN200720105255U CN201142281Y CN 201142281 Y CN201142281 Y CN 201142281Y CN U200720105255X U CNU200720105255X U CN U200720105255XU CN 200720105255 U CN200720105255 U CN 200720105255U CN 201142281 Y CN201142281 Y CN 201142281Y
- Authority
- CN
- China
- Prior art keywords
- arc
- ignition bar
- arc ignition
- starting rod
- switching
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU200720105255XU CN201142281Y (zh) | 2007-12-19 | 2007-12-19 | 高压隔离开关引弧装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU200720105255XU CN201142281Y (zh) | 2007-12-19 | 2007-12-19 | 高压隔离开关引弧装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201142281Y true CN201142281Y (zh) | 2008-10-29 |
Family
ID=40069991
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU200720105255XU Expired - Fee Related CN201142281Y (zh) | 2007-12-19 | 2007-12-19 | 高压隔离开关引弧装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201142281Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104377063A (zh) * | 2013-08-15 | 2015-02-25 | 西门子公司 | 隔离开关 |
-
2007
- 2007-12-19 CN CNU200720105255XU patent/CN201142281Y/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104377063A (zh) * | 2013-08-15 | 2015-02-25 | 西门子公司 | 隔离开关 |
CN104377063B (zh) * | 2013-08-15 | 2017-07-07 | 西门子公司 | 隔离开关 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101527220B (zh) | 一种具有快分功能的隔离开关 | |
CN201893269U (zh) | 一种高压隔离开关触头组件 | |
CN112466701B (zh) | 一种双断口联动型三工位隔离接地开关结构 | |
CN201142281Y (zh) | 高压隔离开关引弧装置 | |
CN110896005A (zh) | 一种真空断路器信号反馈机构 | |
CN113593969A (zh) | 一种高参数母线转换电流的剪刀式隔离开关的开断装置 | |
CN201215780Y (zh) | 一种高压隔离开关的触头组件 | |
CN201215783Y (zh) | 一种新型真空负荷开关 | |
CN109003858B (zh) | 高压隔离开关快速断弧装置及其在合分闸时的动作方法 | |
CN201378537Y (zh) | 一种具有快分功能的隔离开关 | |
CN214314231U (zh) | 一种环保气体绝缘隔离真空断路器 | |
CN209266341U (zh) | 一种双断点断路器的动触头机构 | |
CN104134567A (zh) | 隔离开关用开断装置及使用该开断装置的隔离开关 | |
CN110600316B (zh) | 一种三柱水平开断式隔离开关 | |
CN203205331U (zh) | 一种高压负荷开关 | |
CN201804780U (zh) | 高压接地开关引弧装置 | |
CN207302967U (zh) | 一种内部结构便于安装电路保护断路器 | |
CN101587787A (zh) | 一种隔离开关 | |
CN216133814U (zh) | 一种高参数母线转换电流的剪刀式隔离开关及其开断装置 | |
CN214707173U (zh) | Svg软启动装置及svg软启动系统 | |
CN209708929U (zh) | 低压断路器的触头系统 | |
CN109166746B (zh) | 一种隔离联动真空负荷开关的断合方法 | |
CN109243883B (zh) | 一种隔离联动的真空负荷环网柜 | |
CN202905520U (zh) | 一种防止隔离开关触头电弧烧损的装置 | |
WO2022000584A1 (zh) | 开合高参数的母线转换电流装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: YUNNAN YUNKAI ELECTRIC GROUP CO., LTD. Free format text: FORMER OWNER: YUNNAN SWITCH PLANT Effective date: 20100910 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 675000 INSIDE YUNNAN SWITCH FACTORY, ECONOMIC AND TECHNOLOGICAL DEVELOPMENTZONE, CHUXIONG CITY, YUNNAN PROVINCE TO: 675000 YUNKAI ROAD, CHUXIONG ECONOMIC DEVELOPMENT ZONE, CHUXIONG CITY, CHUXIONG YI AUTONOMOUS PREFECTURE, YUNNAN PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20100910 Address after: 675000 Yunnan Yi Autonomous Prefecture of Chuxiong province Chuxiong Chuxiong Economic Development Zone Open Cloud Patentee after: Yunnan Yunkai Electric Co., Ltd. Address before: 675000 Yunnan switch factory, Chuxiong economic and Technological Development Zone, Yunnan Patentee before: Yunnan Switch Plant |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081029 Termination date: 20131219 |