CA2776832A1 - Appareil de coupure de moyenne tension isole par un gaz - Google Patents
Appareil de coupure de moyenne tension isole par un gaz Download PDFInfo
- Publication number
- CA2776832A1 CA2776832A1 CA2776832A CA2776832A CA2776832A1 CA 2776832 A1 CA2776832 A1 CA 2776832A1 CA 2776832 A CA2776832 A CA 2776832A CA 2776832 A CA2776832 A CA 2776832A CA 2776832 A1 CA2776832 A1 CA 2776832A1
- Authority
- CA
- Canada
- Prior art keywords
- medium voltage
- housing
- voltage switchgear
- switchgear
- frame
- 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.)
- Abandoned
Links
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
- H01H31/003—Earthing switches
-
- 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
- H01H31/26—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch
- H01H31/28—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch with angularly-movable contact
Landscapes
- Gas-Insulated Switchgears (AREA)
- Patch Boards (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09012902.4 | 2009-10-13 | ||
EP09012902A EP2312602A1 (fr) | 2009-10-13 | 2009-10-13 | Commutation de tension moyenne isolée du gaz |
PCT/EP2010/006260 WO2011045043A1 (fr) | 2009-10-13 | 2010-10-13 | Appareil de coupure de moyenne tension isolé par un gaz |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2776832A1 true CA2776832A1 (fr) | 2011-04-21 |
Family
ID=41479198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2776832A Abandoned CA2776832A1 (fr) | 2009-10-13 | 2010-10-13 | Appareil de coupure de moyenne tension isole par un gaz |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP2312602A1 (fr) |
KR (1) | KR101569194B1 (fr) |
CN (1) | CN102576622B (fr) |
AU (1) | AU2010306082B2 (fr) |
CA (1) | CA2776832A1 (fr) |
IN (1) | IN2012DN03155A (fr) |
WO (1) | WO2011045043A1 (fr) |
ZA (1) | ZA201202616B (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9742162B2 (en) | 2013-06-18 | 2017-08-22 | Siemens Aktiengesellschaft | Gas-insulated medium-voltage switchgear assembly |
KR102256452B1 (ko) * | 2020-01-21 | 2021-05-27 | 선도전기주식회사 | 가스 절연 개폐 장치용 레버 구동 구조 |
WO2021155565A1 (fr) * | 2020-02-07 | 2021-08-12 | Abb Schweiz Ag | Sectionneur pour appareil de commutation |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0767221A (ja) * | 1993-08-23 | 1995-03-10 | Mitsubishi Electric Corp | ガス絶縁開閉装置 |
JP4329923B2 (ja) * | 2002-10-31 | 2009-09-09 | 三菱電機株式会社 | ガス絶縁スイッチギヤ |
TWI228339B (en) * | 2002-11-06 | 2005-02-21 | Mitsubishi Electric Corp | Metal-enclosed switchgear |
CN100474720C (zh) * | 2002-12-12 | 2009-04-01 | 三菱电机株式会社 | 气体绝缘开关设备 |
-
2009
- 2009-10-13 EP EP09012902A patent/EP2312602A1/fr not_active Withdrawn
-
2010
- 2010-10-13 CA CA2776832A patent/CA2776832A1/fr not_active Abandoned
- 2010-10-13 WO PCT/EP2010/006260 patent/WO2011045043A1/fr active Application Filing
- 2010-10-13 KR KR1020127009396A patent/KR101569194B1/ko not_active IP Right Cessation
- 2010-10-13 AU AU2010306082A patent/AU2010306082B2/en not_active Ceased
- 2010-10-13 CN CN201080046121.XA patent/CN102576622B/zh not_active Expired - Fee Related
- 2010-10-13 IN IN3155DEN2012 patent/IN2012DN03155A/en unknown
-
2012
- 2012-04-11 ZA ZA2012/02616A patent/ZA201202616B/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP2312602A1 (fr) | 2011-04-20 |
KR101569194B1 (ko) | 2015-11-13 |
IN2012DN03155A (fr) | 2015-09-18 |
KR20120091077A (ko) | 2012-08-17 |
ZA201202616B (en) | 2012-12-27 |
AU2010306082B2 (en) | 2014-09-04 |
CN102576622A (zh) | 2012-07-11 |
CN102576622B (zh) | 2016-02-24 |
AU2010306082A1 (en) | 2012-05-03 |
WO2011045043A1 (fr) | 2011-04-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request |
Effective date: 20130919 |
|
FZDE | Discontinued |
Effective date: 20170710 |