CN104319152B - 双接地高压隔离开关 - Google Patents
双接地高压隔离开关 Download PDFInfo
- Publication number
- CN104319152B CN104319152B CN201410654525.7A CN201410654525A CN104319152B CN 104319152 B CN104319152 B CN 104319152B CN 201410654525 A CN201410654525 A CN 201410654525A CN 104319152 B CN104319152 B CN 104319152B
- Authority
- CN
- China
- Prior art keywords
- ground cutter
- remote control
- switch
- operator
- electromagnetic clutch
- 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.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
- H01H31/02—Details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
- H01H31/02—Details
- H01H31/04—Interlocking mechanisms
- H01H31/08—Interlocking mechanisms for interlocking two or more parts of the mechanism for operating contacts
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410654525.7A CN104319152B (zh) | 2014-11-18 | 2014-11-18 | 双接地高压隔离开关 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410654525.7A CN104319152B (zh) | 2014-11-18 | 2014-11-18 | 双接地高压隔离开关 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104319152A CN104319152A (zh) | 2015-01-28 |
CN104319152B true CN104319152B (zh) | 2016-03-30 |
Family
ID=52374370
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410654525.7A Active CN104319152B (zh) | 2014-11-18 | 2014-11-18 | 双接地高压隔离开关 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104319152B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006027164B3 (de) * | 2006-06-06 | 2007-11-22 | Siemens Ag | Mehrphasiges Schaltfeld für Mittelspannungs-Schaltanlagen |
RU2399982C1 (ru) * | 2009-06-09 | 2010-09-20 | Открытое акционерное общество "Научно-производственное объединение "Прибор" | Высоковольтный разъединитель |
CN202601493U (zh) * | 2012-06-05 | 2012-12-12 | 登高电气有限公司 | 户外高压隔离开关 |
CN203859053U (zh) * | 2014-05-01 | 2014-10-01 | 陈志源 | 220kV双接地隔离开关机械闭锁装置 |
CN204102786U (zh) * | 2014-11-18 | 2015-01-14 | 湖南省电力勘测设计院 | 一种新型双接地高压隔离开关 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010013877B4 (de) * | 2009-05-20 | 2014-07-17 | Abb Technology Ag | Elektrischer Leistungsschalter und Schaltfeld mit Leistungsschalter |
-
2014
- 2014-11-18 CN CN201410654525.7A patent/CN104319152B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006027164B3 (de) * | 2006-06-06 | 2007-11-22 | Siemens Ag | Mehrphasiges Schaltfeld für Mittelspannungs-Schaltanlagen |
RU2399982C1 (ru) * | 2009-06-09 | 2010-09-20 | Открытое акционерное общество "Научно-производственное объединение "Прибор" | Высоковольтный разъединитель |
CN202601493U (zh) * | 2012-06-05 | 2012-12-12 | 登高电气有限公司 | 户外高压隔离开关 |
CN203859053U (zh) * | 2014-05-01 | 2014-10-01 | 陈志源 | 220kV双接地隔离开关机械闭锁装置 |
CN204102786U (zh) * | 2014-11-18 | 2015-01-14 | 湖南省电力勘测设计院 | 一种新型双接地高压隔离开关 |
Also Published As
Publication number | Publication date |
---|---|
CN104319152A (zh) | 2015-01-28 |
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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 |
Address after: The 410007 West Hunan province Changsha Yuhua District No. 471 Applicant after: Electric Power Design Institute Co., Ltd of energy source in China construction group Hunan Province Applicant after: HUNAN CHANGGAO HIGH VOLTAGE SWITCHGEAR GROUP CO., LTD. Address before: 410007 No. 471 West labour Road, Hunan, Changsha Applicant before: Hunan Electric Power Prospecting Design Inst. Applicant before: HUNAN CHANGGAO HIGH VOLTAGE SWITCHGEAR GROUP CO., LTD. |
|
COR | Change of bibliographic data | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160614 Address after: The 410007 West Hunan province Changsha Yuhua District No. 471 Patentee after: Electric Power Design Institute Co., Ltd of energy source in China construction group Hunan Province Patentee after: HUNAN CHANGGAO HIGHVOLTAGE SWITCHGEAR CO., LTD. Address before: The 410007 West Hunan province Changsha Yuhua District No. 471 Patentee before: Electric Power Design Institute Co., Ltd of energy source in China construction group Hunan Province Patentee before: HUNAN CHANGGAO HIGH VOLTAGE SWITCHGEAR GROUP CO., LTD. |