ATE491219T1 - Gruppe von wechselschaltern für elektrische mittel- und hochspannungsanlage unter metallgehäuse - Google Patents

Gruppe von wechselschaltern für elektrische mittel- und hochspannungsanlage unter metallgehäuse

Info

Publication number
ATE491219T1
ATE491219T1 AT08166442T AT08166442T ATE491219T1 AT E491219 T1 ATE491219 T1 AT E491219T1 AT 08166442 T AT08166442 T AT 08166442T AT 08166442 T AT08166442 T AT 08166442T AT E491219 T1 ATE491219 T1 AT E491219T1
Authority
AT
Austria
Prior art keywords
earthing
medium
group
high voltage
metal housing
Prior art date
Application number
AT08166442T
Other languages
English (en)
Inventor
Gwenael Marquezin
Alain Girodet
Andre Cimala
Original Assignee
Areva T & D Sas
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Areva T & D Sas filed Critical Areva T & D Sas
Application granted granted Critical
Publication of ATE491219T1 publication Critical patent/ATE491219T1/de

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
    • H01H31/32—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 rectilinearly-movable contact

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Discharge Heating (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Electron Sources, Ion Sources (AREA)
  • Non-Insulated Conductors (AREA)
AT08166442T 2007-10-16 2008-10-13 Gruppe von wechselschaltern für elektrische mittel- und hochspannungsanlage unter metallgehäuse ATE491219T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0758359A FR2922353B1 (fr) 2007-10-16 2007-10-16 Ensemble de sectionneurs pour poste electrique moyenne et haute tension sous enveloppe metallique

Publications (1)

Publication Number Publication Date
ATE491219T1 true ATE491219T1 (de) 2010-12-15

Family

ID=39387446

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08166442T ATE491219T1 (de) 2007-10-16 2008-10-13 Gruppe von wechselschaltern für elektrische mittel- und hochspannungsanlage unter metallgehäuse

Country Status (5)

Country Link
EP (1) EP2051272B1 (de)
CN (1) CN101471545B (de)
AT (1) ATE491219T1 (de)
DE (1) DE602008003882D1 (de)
FR (1) FR2922353B1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2597662A1 (de) 2011-11-28 2013-05-29 ABB Technology AG Erdschalter für gasisolierte Mittel- oder Hochspannungsanlage
CN104409254B (zh) * 2014-11-27 2016-08-24 无锡飞世龙机电有限公司 一种开关及其构成的双向自动投切环网设备的接地开关
CN119965025B (zh) * 2025-01-21 2025-10-24 广东明阳电气股份有限公司 快速接地开关装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3348001A (en) 1965-07-26 1967-10-17 Westinghouse Electric Corp Electric distribution system
JP3412982B2 (ja) * 1994-11-18 2003-06-03 東芝Ｉｔコントロールシステム株式会社 ガス絶縁変電設備
WO2002060027A1 (fr) 2001-01-26 2002-08-01 Hitachi, Ltd. Appareillage de commutation isole par du gaz
JP4230739B2 (ja) * 2002-08-29 2009-02-25 三菱電機株式会社 ガス絶縁開閉装置
CN2796201Y (zh) * 2005-06-06 2006-07-12 正泰电气股份有限公司 一种三极共筒式气体绝缘金属封闭开关

Also Published As

Publication number Publication date
FR2922353A1 (fr) 2009-04-17
EP2051272B1 (de) 2010-12-08
CN101471545A (zh) 2009-07-01
EP2051272A1 (de) 2009-04-22
DE602008003882D1 (de) 2011-01-20
FR2922353B1 (fr) 2009-12-11
CN101471545B (zh) 2013-11-06

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Legal Events

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