CN203895825U - 智能型中压真空断路器 - Google Patents
智能型中压真空断路器 Download PDFInfo
- Publication number
- CN203895825U CN203895825U CN201420182240.3U CN201420182240U CN203895825U CN 203895825 U CN203895825 U CN 203895825U CN 201420182240 U CN201420182240 U CN 201420182240U CN 203895825 U CN203895825 U CN 203895825U
- Authority
- CN
- China
- Prior art keywords
- vacuum circuit
- circuit breaker
- contact
- breaker
- control device
- 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
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 239000000835 fiber Substances 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000005259 measurement Methods 0.000 abstract description 2
- 238000004880 explosion Methods 0.000 abstract 1
- 238000009413 insulation Methods 0.000 abstract 1
- 230000008901 benefit Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
- Gas-Insulated Switchgears (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420182240.3U CN203895825U (zh) | 2014-04-15 | 2014-04-15 | 智能型中压真空断路器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420182240.3U CN203895825U (zh) | 2014-04-15 | 2014-04-15 | 智能型中压真空断路器 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203895825U true CN203895825U (zh) | 2014-10-22 |
Family
ID=51722181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420182240.3U Expired - Fee Related CN203895825U (zh) | 2014-04-15 | 2014-04-15 | 智能型中压真空断路器 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203895825U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112701605A (zh) * | 2020-12-24 | 2021-04-23 | 四川电器集团中低压智能配电有限公司 | 一种智能型开关设备 |
-
2014
- 2014-04-15 CN CN201420182240.3U patent/CN203895825U/zh not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112701605A (zh) * | 2020-12-24 | 2021-04-23 | 四川电器集团中低压智能配电有限公司 | 一种智能型开关设备 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102136689A (zh) | Hgis智能化开关 | |
| CN104348106A (zh) | 组合式智能低压配电jp柜 | |
| CN208689459U (zh) | 一种高压开关柜自动温湿度控制保护数据采集装置 | |
| CN104835673B (zh) | 一种断路器及其互感器线圈安装结构 | |
| CN114242509A (zh) | 一种深度融合柱上断路器 | |
| CN202305586U (zh) | 一种用于变压器套管的接口装置 | |
| CN102195242B (zh) | 基于背景墙技术的智能馈线模块 | |
| CN207925942U (zh) | 一种弧光保护智能快切型铠装移开式开关柜 | |
| CN206259621U (zh) | 10kV多功能控制柜 | |
| CN103579945B (zh) | 10kv高压开关柜 | |
| CN202583293U (zh) | 三相分箱gis全光纤电流互感器 | |
| CN205863677U (zh) | 高压开关柜在线检测与显示系统 | |
| CN204706504U (zh) | 断路器及其互感器线圈安装结构 | |
| CN102221413B (zh) | 一种带测温装置的电子式电流电压组合式互感器 | |
| CN203481694U (zh) | 充气高压开关柜 | |
| CN106785961A (zh) | 车间用配电柜 | |
| CN203233073U (zh) | 智能配电箱 | |
| CN205377156U (zh) | 一种环保型户外智能环网柜 | |
| CN219247538U (zh) | 一种高压配电综合保护装置 | |
| CN111293675A (zh) | 融合式输电线路故障隔离装置 | |
| CN102290728A (zh) | 一种配置智能中压断路器的成套装置 | |
| CN202535045U (zh) | 带电显示闭锁装置 | |
| CN204269707U (zh) | 一种hgis专用电子式互感器 | |
| CN203134692U (zh) | 真空度在线监测系统 | |
| CN202906423U (zh) | 矿用电路综合保护装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ma Hongjun Inventor after: Wu Yin Inventor after: Zheng Yan Inventor after: Zhang Baoshuang Inventor after: Yang Yushan Inventor before: Ma Hongjun Inventor before: Wu Yin Inventor before: Zheng Yan Inventor before: Zhang Baoshuang |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: MA HONGJUN WU YIN ZHENG YAN ZHANG BAOSHUANG TO: MA HONGJUN WU YIN ZHENG YAN ZHANG BAOSHUANG YANG YUSHAN |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 Termination date: 20210415 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |