CN203180417U - 一种智能型固定式金属封闭真空断路器环网开关设备 - Google Patents
一种智能型固定式金属封闭真空断路器环网开关设备 Download PDFInfo
- Publication number
- CN203180417U CN203180417U CN 201220654943 CN201220654943U CN203180417U CN 203180417 U CN203180417 U CN 203180417U CN 201220654943 CN201220654943 CN 201220654943 CN 201220654943 U CN201220654943 U CN 201220654943U CN 203180417 U CN203180417 U CN 203180417U
- Authority
- CN
- China
- Prior art keywords
- vacuum circuit
- interlock mechanism
- circuit breaker
- switch
- ring network
- 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
- 239000002184 metal Substances 0.000 title claims abstract description 19
- 230000000903 blocking effect Effects 0.000 claims description 6
- 238000002955 isolation Methods 0.000 abstract 4
- 230000001012 protector Effects 0.000 abstract 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
Images
Landscapes
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
- Gas-Insulated Switchgears (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220654943 CN203180417U (zh) | 2012-12-04 | 2012-12-04 | 一种智能型固定式金属封闭真空断路器环网开关设备 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220654943 CN203180417U (zh) | 2012-12-04 | 2012-12-04 | 一种智能型固定式金属封闭真空断路器环网开关设备 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203180417U true CN203180417U (zh) | 2013-09-04 |
Family
ID=49077077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220654943 Expired - Fee Related CN203180417U (zh) | 2012-12-04 | 2012-12-04 | 一种智能型固定式金属封闭真空断路器环网开关设备 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203180417U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103022927A (zh) * | 2012-12-05 | 2013-04-03 | 广东天富电气集团有限公司 | 一种智能型固定式金属封闭真空断路器环网开关设备 |
-
2012
- 2012-12-04 CN CN 201220654943 patent/CN203180417U/zh not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103022927A (zh) * | 2012-12-05 | 2013-04-03 | 广东天富电气集团有限公司 | 一种智能型固定式金属封闭真空断路器环网开关设备 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107171431B (zh) | 无间断调电设备、系统及控制方法 | |
| CN106921165A (zh) | 一种智能配电台区 | |
| CN205992694U (zh) | 一种交流高压金属封闭式环网开关柜 | |
| CN105591296A (zh) | 模块化台区变电综合配电箱 | |
| CN205319562U (zh) | 模块化台区变电综合配电箱 | |
| CN203251008U (zh) | 固体绝缘开关柜 | |
| CN202949138U (zh) | 低压电缆分线箱 | |
| CN203180417U (zh) | 一种智能型固定式金属封闭真空断路器环网开关设备 | |
| CN102543558B (zh) | 环网柜用真空开关模块 | |
| CN203588874U (zh) | 一种防止线路接地开关误操作的装置 | |
| CN206991977U (zh) | 一种防止变电运行倒闸误操作的闭锁装置 | |
| CN201966089U (zh) | 一种弹簧机构操作的带隔离的配网自动化开关 | |
| CN202633766U (zh) | 预装箱式变电站变压器室安全网门闭锁装置 | |
| CN202084787U (zh) | 智能开关柜 | |
| CN204012232U (zh) | 电容器补偿及滤波投切开关装置 | |
| CN203367840U (zh) | 户外配变低压保护开关箱 | |
| CN201556938U (zh) | 交流发电机中性点接地保护装置 | |
| CN205429450U (zh) | 一种电力智能开关柜 | |
| CN103022927A (zh) | 一种智能型固定式金属封闭真空断路器环网开关设备 | |
| CN206060167U (zh) | 一种智能漏电断路器的控制器 | |
| CN204905742U (zh) | 一种中压环网真空断路器柜 | |
| CN202888633U (zh) | 具有防误操作的综合配电箱 | |
| CN203387169U (zh) | 一种真空断路器式环网柜 | |
| CN209626659U (zh) | 一种开关柜用储能控制装置 | |
| CN204068206U (zh) | 一种发电机联跳汽轮机的控制装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUANGDONG TECCO ELECTRIC CO., LTD. Free format text: FORMER NAME: GUANGDONG TIANFU ELECTRIC GROUP CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 528437 B building, No. 53 West Jiangling Road, torch hi tech Development Zone, Guangdong, Zhongshan Patentee after: GUANGDONG TECCO ELECTRIC CO., LTD. Address before: 528437 B building, No. 53 West Jiangling Road, torch hi tech Development Zone, Guangdong, Zhongshan Patentee before: Guangdong Tenfo Electrical Group Co., Ltd. |
|
| 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: 20130904 Termination date: 20181204 |