ATE120030T1 - Mittelspannungsschalter für hohen nennstrom. - Google Patents

Mittelspannungsschalter für hohen nennstrom.

Info

Publication number
ATE120030T1
ATE120030T1 AT90109022T AT90109022T ATE120030T1 AT E120030 T1 ATE120030 T1 AT E120030T1 AT 90109022 T AT90109022 T AT 90109022T AT 90109022 T AT90109022 T AT 90109022T AT E120030 T1 ATE120030 T1 AT E120030T1
Authority
AT
Austria
Prior art keywords
moving
main
voltage switch
rated current
contact
Prior art date
Application number
AT90109022T
Other languages
English (en)
Inventor
Denis Dufournet
Michael Perret
Original Assignee
Alsthom Gec
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 Alsthom Gec filed Critical Alsthom Gec
Application granted granted Critical
Publication of ATE120030T1 publication Critical patent/ATE120030T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
    • H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
    • H01H33/91—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism the arc-extinguishing fluid being air or gas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts

Landscapes

  • Circuit Breakers (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Push-Button Switches (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Breakers (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Relay Circuits (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Organic Insulating Materials (AREA)
AT90109022T 1989-05-19 1990-05-14 Mittelspannungsschalter für hohen nennstrom. ATE120030T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8906554A FR2647254B1 (fr) 1989-05-19 1989-05-19 Disjoncteur a moyenne tension a courant nominal eleve

Publications (1)

Publication Number Publication Date
ATE120030T1 true ATE120030T1 (de) 1995-04-15

Family

ID=9381803

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90109022T ATE120030T1 (de) 1989-05-19 1990-05-14 Mittelspannungsschalter für hohen nennstrom.

Country Status (11)

Country Link
US (1) US4996398A (de)
EP (1) EP0398213B1 (de)
JP (1) JP2568296B2 (de)
CN (1) CN1022270C (de)
AT (1) ATE120030T1 (de)
BR (1) BR9002332A (de)
CA (1) CA2017127C (de)
DE (1) DE69017752T2 (de)
DK (1) DK0398213T3 (de)
ES (1) ES2070203T3 (de)
FR (1) FR2647254B1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4174094B2 (ja) * 1998-01-29 2008-10-29 株式会社東芝 ガス遮断器
DE50211839D1 (de) † 2002-09-24 2008-04-17 Abb Schweiz Ag Leistungsschalter
ATE459973T1 (de) * 2006-01-23 2010-03-15 Abb Technology Ag Schaltkammer für einen gasisolierten hochspannungsschalter
DE102010062343A1 (de) * 2010-12-02 2012-06-06 Siemens Aktiengesellschaft Elektrokontaktanordnung
CN111799128B (zh) * 2020-07-17 2022-07-29 西安西电开关电气有限公司 一种压气缸系统及其大容量开关设备
CN113690093B (zh) * 2021-08-25 2023-01-24 西安西电开关电气有限公司 断路器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1490475B2 (de) * 1963-10-11 1970-06-25 Siemens AG, 1000 Berlin u. 8000 München: Druckgas schalter
FR1458334A (fr) * 1965-08-18 1966-03-04 Comp Generale Electricite Dispositif de coupure pour courants de forte intensité
CH585462A5 (de) * 1975-07-11 1977-02-28 Sprecher & Schuh Ag
FR2441916A1 (fr) * 1978-11-14 1980-06-13 Merlin Gerin Disjoncteur electrique a autosoufflage equipe d'un dispositif a contacts principaux perfectionnes
DE2946715A1 (de) * 1979-10-25 1981-05-07 BBC AG Brown, Boveri & Cie., Baden, Aargau Druckgasschalter
FR2519470A1 (fr) * 1982-01-05 1983-07-08 Alsthom Atlantique Disjoncteur a gaz comprime
CH661144A5 (de) * 1983-10-28 1987-06-30 Bbc Brown Boveri & Cie Hochspannungsleistungsschalter.

Also Published As

Publication number Publication date
CA2017127C (fr) 1993-12-07
DK0398213T3 (da) 1995-07-03
CN1050286A (zh) 1991-03-27
ES2070203T3 (es) 1995-06-01
EP0398213A1 (de) 1990-11-22
US4996398A (en) 1991-02-26
FR2647254B1 (fr) 1991-07-05
CA2017127A1 (fr) 1990-11-19
BR9002332A (pt) 1991-08-06
DE69017752D1 (de) 1995-04-20
DE69017752T2 (de) 1995-07-13
JPH0329230A (ja) 1991-02-07
CN1022270C (zh) 1993-09-29
EP0398213B1 (de) 1995-03-15
FR2647254A1 (fr) 1990-11-23
JP2568296B2 (ja) 1996-12-25

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee