CH675321A5 - Heavy current switch with anti-magnetic encapsulation - Google Patents

Heavy current switch with anti-magnetic encapsulation Download PDF

Info

Publication number
CH675321A5
CH675321A5 CH18988A CH18988A CH675321A5 CH 675321 A5 CH675321 A5 CH 675321A5 CH 18988 A CH18988 A CH 18988A CH 18988 A CH18988 A CH 18988A CH 675321 A5 CH675321 A5 CH 675321A5
Authority
CH
Switzerland
Prior art keywords
current
current path
power
switch according
vacuum interrupter
Prior art date
Application number
CH18988A
Other languages
German (de)
English (en)
Inventor
Dieter Braun
Klaus Dr Froehlich
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of CH675321A5 publication Critical patent/CH675321A5/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
    • H01H33/02—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
    • H01H33/121—Load break switches
    • H01H33/122—Load break switches both breaker and sectionaliser being enclosed, e.g. in SF6-filled container
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H2009/0083—Details of switching devices, not covered by groups H01H1/00 - H01H7/00 using redundant components, e.g. two pressure tubes for pressure switch
    • 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
    • H01H33/002—Very heavy-current switches
    • 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
    • H01H33/14—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
    • 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/664—Contacts; Arc-extinguishing means, e.g. arcing rings
    • 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • H01H33/6661—Combination with other type of switch, e.g. for load break switches

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
CH18988A 1987-02-23 1988-01-20 Heavy current switch with anti-magnetic encapsulation CH675321A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873705719 DE3705719A1 (de) 1987-02-23 1987-02-23 Hochstromschalter

Publications (1)

Publication Number Publication Date
CH675321A5 true CH675321A5 (en) 1990-09-14

Family

ID=6321555

Family Applications (1)

Application Number Title Priority Date Filing Date
CH18988A CH675321A5 (en) 1987-02-23 1988-01-20 Heavy current switch with anti-magnetic encapsulation

Country Status (5)

Country Link
JP (1) JP2677584B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH675321A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3705719A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2611310B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SU (1) SU1542428A3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007006686A1 (de) 2005-07-07 2007-01-18 Siemens Aktiengesellschaft Elektrisches schaltgerät sowie verfahren zum betrieb eines elektrischen schaltgerätes

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2682807B1 (fr) * 1991-10-17 1997-01-24 Merlin Gerin Disjoncteur electrique a deux cartouches a vide en serie.
DE4405206A1 (de) * 1994-02-18 1995-08-24 Abb Research Ltd Schaltvorrichtung
DE19701827A1 (de) * 1997-01-21 1998-07-23 Abb Patent Gmbh Generatorschalter
DE19846435A1 (de) * 1998-10-08 2000-04-13 Abb Patent Gmbh Kontaktanordnung für eine Vakuumkammer
RU2236057C1 (ru) * 2003-03-03 2004-09-10 Государственное унитарное предприятие "Всероссийский электротехнический институт им. В.И. Ленина" Вакуумный сильноточный выключатель
FR2946180B1 (fr) * 2009-05-26 2012-12-14 Areva T & D Sa Dispositif d'accrochage et de verrouillage interne a un interrupteur ou a un disjoncteur.
DE102017216275A1 (de) * 2017-09-14 2019-03-14 Siemens Aktiengesellschaft Anordnung und Verfahren zum Schalten hoher Ströme in der Hoch-, Mittel- und/oder Niederspannungstechnik

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1126362A (en) * 1965-07-06 1968-09-05 Ass Elect Ind Improvements in and relating to electric circuit breakers
DE1265815B (de) * 1965-11-30 1968-04-11 Siemens Ag Schalteinrichtung fuer Hochspannung
GB1143889A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1967-01-12
US3701866A (en) * 1971-08-09 1972-10-31 Gen Electric Disconnecting switch for force-cooled isolated phase bus
GB1442460A (en) * 1972-08-18 1976-07-14 Westinghouse Electric Corp Current limiting variable resistance device
US3824359A (en) * 1972-10-06 1974-07-16 Mc Graw Edison Co Vacuum loadbreak switch
DE2522525A1 (de) * 1975-05-21 1976-12-02 Driescher Eltech Werk Lasttrennschalter, insbesondere fuer den betrieb in einem mittelspannungsbereich
NL162238C (nl) * 1976-02-19 1980-04-15 Hazemeijer Bv Vacuumschakelaar met coaxiale magneetspoel.
JPS54113838A (en) * 1978-02-24 1979-09-05 Toshiba Corp Enclosed type switching device
JPS5531210U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1978-08-21 1980-02-28
JPS58181218A (ja) * 1982-04-19 1983-10-22 株式会社日立製作所 複合型真空しや断器
JPS58207802A (ja) * 1982-05-27 1983-12-03 株式会社東芝 ハイブリツド形しや断器
JPS6155829A (ja) * 1984-08-28 1986-03-20 株式会社東芝 しや断器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007006686A1 (de) 2005-07-07 2007-01-18 Siemens Aktiengesellschaft Elektrisches schaltgerät sowie verfahren zum betrieb eines elektrischen schaltgerätes

Also Published As

Publication number Publication date
DE3705719A1 (de) 1988-09-01
JP2677584B2 (ja) 1997-11-17
JPS63216225A (ja) 1988-09-08
DE3705719C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-11-30
FR2611310B1 (fr) 1994-05-06
SU1542428A3 (ru) 1990-02-07
FR2611310A1 (fr) 1988-08-26

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