CN105489436A - 一种三相共箱型断路器及其支撑件 - Google Patents
一种三相共箱型断路器及其支撑件 Download PDFInfo
- Publication number
- CN105489436A CN105489436A CN201511013143.7A CN201511013143A CN105489436A CN 105489436 A CN105489436 A CN 105489436A CN 201511013143 A CN201511013143 A CN 201511013143A CN 105489436 A CN105489436 A CN 105489436A
- Authority
- CN
- China
- Prior art keywords
- circuit breaker
- support body
- hole
- control device
- arc control
- 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.)
- Granted
Links
- 241000208199 Buxus sempervirens Species 0.000 title abstract 4
- 239000011810 insulating material Substances 0.000 claims abstract description 6
- 239000002184 metal Substances 0.000 claims description 25
- 239000003643 water by type Substances 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 239000007769 metal material Substances 0.000 claims description 5
- 230000003044 adaptive effect Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 2
- 101100460844 Mus musculus Nr2f6 gene Proteins 0.000 description 6
- 238000009413 insulation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 210000005069 ears Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Classifications
-
- 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
- H01H33/02—Details
- H01H33/022—Details particular to three-phase circuit breakers
Landscapes
- Circuit Breakers (AREA)
- Breakers (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201511013143.7A CN105489436B (zh) | 2015-12-31 | 2015-12-31 | 一种三相共箱型断路器及其支撑件 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201511013143.7A CN105489436B (zh) | 2015-12-31 | 2015-12-31 | 一种三相共箱型断路器及其支撑件 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105489436A true CN105489436A (zh) | 2016-04-13 |
CN105489436B CN105489436B (zh) | 2019-01-22 |
Family
ID=55676354
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201511013143.7A Expired - Fee Related CN105489436B (zh) | 2015-12-31 | 2015-12-31 | 一种三相共箱型断路器及其支撑件 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105489436B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111129892A (zh) * | 2019-11-28 | 2020-05-08 | 平高集团有限公司 | 一种三相导体转换接头 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3936759A1 (de) * | 1989-11-02 | 1991-05-08 | Siemens Ag | Dreipolige, metallgekapselte, druckgasisolierte hochspannungsschaltanlage |
FR2776823A1 (fr) * | 1998-03-27 | 1999-10-01 | Siemens Ag | Disjoncteur de puissance haute tension multipolaire |
CN102331344A (zh) * | 2010-07-13 | 2012-01-25 | 天津职业技术师范大学 | 精密减速机传动精度测试系统 |
CN205452143U (zh) * | 2015-12-31 | 2016-08-10 | 平高集团有限公司 | 三相共箱型断路器及其支撑件 |
-
2015
- 2015-12-31 CN CN201511013143.7A patent/CN105489436B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3936759A1 (de) * | 1989-11-02 | 1991-05-08 | Siemens Ag | Dreipolige, metallgekapselte, druckgasisolierte hochspannungsschaltanlage |
FR2776823A1 (fr) * | 1998-03-27 | 1999-10-01 | Siemens Ag | Disjoncteur de puissance haute tension multipolaire |
CN102331344A (zh) * | 2010-07-13 | 2012-01-25 | 天津职业技术师范大学 | 精密减速机传动精度测试系统 |
CN205452143U (zh) * | 2015-12-31 | 2016-08-10 | 平高集团有限公司 | 三相共箱型断路器及其支撑件 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111129892A (zh) * | 2019-11-28 | 2020-05-08 | 平高集团有限公司 | 一种三相导体转换接头 |
Also Published As
Publication number | Publication date |
---|---|
CN105489436B (zh) | 2019-01-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: No. 22, South Ring Road, Pingdingshan, Henan, Henan Applicant after: PINGGAO GROUP Co.,Ltd. Applicant after: STATE GRID CORPORATION OF CHINA Address before: No. 22, South Ring Road, Pingdingshan, Henan, Henan Applicant before: PINGGAO GROUP Co.,Ltd. Applicant before: State Grid Corporation of China |
|
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Jiang Jinghua Inventor after: He Jingjing Inventor after: Zhang Yaodong Inventor after: Zhang Youpeng Inventor after: Li Yonglin Inventor after: Wei Jianwei Inventor after: Sun Qingchao Inventor after: Sun Yingjie Inventor before: Jiang Jinghua Inventor before: He Jingjing Inventor before: Zhang Youpeng Inventor before: Li Yonglin Inventor before: Wei Jianwei Inventor before: Sun Qingchao Inventor before: Sun Yingjie |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
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: 20190122 |