CN201159680Y - Special bracket for arc extinguish chamber quality detection of high voltage vacuum breaker - Google Patents
Special bracket for arc extinguish chamber quality detection of high voltage vacuum breaker Download PDFInfo
- Publication number
- CN201159680Y CN201159680Y CNU2008200692731U CN200820069273U CN201159680Y CN 201159680 Y CN201159680 Y CN 201159680Y CN U2008200692731 U CNU2008200692731 U CN U2008200692731U CN 200820069273 U CN200820069273 U CN 200820069273U CN 201159680 Y CN201159680 Y CN 201159680Y
- Authority
- CN
- China
- Prior art keywords
- dop
- lever
- supporting leg
- joint
- vacuum arc
- 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
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200692731U CN201159680Y (en) | 2008-02-02 | 2008-02-02 | Special bracket for arc extinguish chamber quality detection of high voltage vacuum breaker |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200692731U CN201159680Y (en) | 2008-02-02 | 2008-02-02 | Special bracket for arc extinguish chamber quality detection of high voltage vacuum breaker |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201159680Y true CN201159680Y (en) | 2008-12-03 |
Family
ID=40110264
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2008200692731U Expired - Fee Related CN201159680Y (en) | 2008-02-02 | 2008-02-02 | Special bracket for arc extinguish chamber quality detection of high voltage vacuum breaker |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201159680Y (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102436963A (en) * | 2011-09-26 | 2012-05-02 | 安徽省电力公司阜阳供电公司 | Novel vacuum arc-extinguishing chamber detecting support frame |
CN104101489A (en) * | 2014-05-29 | 2014-10-15 | 国家电网公司 | Convenient high-voltage circuit breaker detection tooling |
CN105510784A (en) * | 2015-12-31 | 2016-04-20 | 国网上海市电力公司 | Insulation test platform used for lightning arrester and vacuum vessel of vacuum circuit breaker |
CN105629141A (en) * | 2015-12-31 | 2016-06-01 | 国网上海市电力公司 | Method of special insulation test of vacuum bubble of vacuum circuit breaker |
CN105974167A (en) * | 2016-07-27 | 2016-09-28 | 国家电网公司 | Boosting transformer test isolation rack |
CN106383015A (en) * | 2016-11-04 | 2017-02-08 | 上海工程技术大学 | Vibration testing mechanism for frame-type air circuit breaker |
-
2008
- 2008-02-02 CN CNU2008200692731U patent/CN201159680Y/en not_active Expired - Fee Related
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102436963A (en) * | 2011-09-26 | 2012-05-02 | 安徽省电力公司阜阳供电公司 | Novel vacuum arc-extinguishing chamber detecting support frame |
CN104101489A (en) * | 2014-05-29 | 2014-10-15 | 国家电网公司 | Convenient high-voltage circuit breaker detection tooling |
CN104101489B (en) * | 2014-05-29 | 2017-04-05 | 国家电网公司 | A kind of portable primary cut-out detecting tool |
CN105510784A (en) * | 2015-12-31 | 2016-04-20 | 国网上海市电力公司 | Insulation test platform used for lightning arrester and vacuum vessel of vacuum circuit breaker |
CN105629141A (en) * | 2015-12-31 | 2016-06-01 | 国网上海市电力公司 | Method of special insulation test of vacuum bubble of vacuum circuit breaker |
CN105510784B (en) * | 2015-12-31 | 2018-08-03 | 国网上海市电力公司 | A kind of Insulation Test platform being used for arrester and vacuum tube of vacuum breaker |
CN105629141B (en) * | 2015-12-31 | 2018-12-28 | 国网上海市电力公司 | A kind of method of vacuum tube of vacuum breaker special project Insulation Test |
CN105974167A (en) * | 2016-07-27 | 2016-09-28 | 国家电网公司 | Boosting transformer test isolation rack |
CN106383015A (en) * | 2016-11-04 | 2017-02-08 | 上海工程技术大学 | Vibration testing mechanism for frame-type air circuit breaker |
CN106383015B (en) * | 2016-11-04 | 2018-08-24 | 上海工程技术大学 | A kind of vibration-testing mechanism for frame circuit breaker |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN201159680Y (en) | Special bracket for arc extinguish chamber quality detection of high voltage vacuum breaker | |
CN102610457B (en) | Device of leakage breaker for combining leakage testing with leakage reset button | |
CN117347775B (en) | Power distribution network fault early warning device | |
CN102043103B (en) | Pressure device for testing loop resistance of sealed pole | |
CN105510784A (en) | Insulation test platform used for lightning arrester and vacuum vessel of vacuum circuit breaker | |
CN209249359U (en) | A kind of power construction safety-type disconnecting switch of anti-overheat use | |
CN206369632U (en) | Pole pressure checking device | |
CN217933517U (en) | Circuit breaker with external disconnecting switch | |
CN215342416U (en) | Take isolator of interlocking device | |
CN209496774U (en) | Detachable disconnecting switch | |
CN205484750U (en) | Magnetic induction loop testing arrangement | |
CN110726953B (en) | Conduction testing device of leakage protector | |
CN210110615U (en) | Outdoor earthing knife switch | |
CN2916906Y (en) | High voltage load switch | |
CN202930302U (en) | Integral transformation structure of split type high voltage circuit breaker | |
CN203491673U (en) | Transformer grounding protection device | |
CN209086364U (en) | Portable fault electric arc test device | |
CN208521849U (en) | A kind of high-voltage electricity power transmission line arc-control device | |
CN201392762Y (en) | Ground switch | |
CN213635811U (en) | Improved single-stage isolating switch | |
CN206818840U (en) | The full-automatic parallel arc generating means that can be used continuously | |
CN218826815U (en) | Interlocking device of vacuum circuit breaker | |
CN113363053B (en) | Transformer clamping device | |
CN106483458B (en) | Digital low-voltage direct-current switch on-off capability inspection device and inspection method | |
CN200979863Y (en) | A leakage protection switch |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Fuyang Anhui Jingyu Electronic Co., Ltd. Assignor: Anhui Electric Power Corporation Fuyang Power Supply Co., Ltd. Contract record no.: 2010340000182 Denomination of utility model: Special bracket for arc extinguish chamber quality detection of high voltage vacuum breaker Granted publication date: 20081203 License type: Exclusive License Record date: 20100925 |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081203 Termination date: 20170202 |