CH462281A - Hermetisch gekapselter Wechselstrom-Hochspannungsschalter - Google Patents

Hermetisch gekapselter Wechselstrom-Hochspannungsschalter

Info

Publication number
CH462281A
CH462281A CH763866A CH763866A CH462281A CH 462281 A CH462281 A CH 462281A CH 763866 A CH763866 A CH 763866A CH 763866 A CH763866 A CH 763866A CH 462281 A CH462281 A CH 462281A
Authority
CH
Switzerland
Prior art keywords
hermetically sealed
voltage switch
voltage
switch
hermetically
Prior art date
Application number
CH763866A
Other languages
English (en)
Inventor
Markusch Heinz-Dieter Ing Dr
Poltew Alexander Iwanowitsc Dr
Salesski Alexander Michailo Dr
Original Assignee
Inst Prueffeld Fuer Elek Sche
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 Inst Prueffeld Fuer Elek Sche filed Critical Inst Prueffeld Fuer Elek Sche
Publication of CH462281A publication Critical patent/CH462281A/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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/64—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid wherein the break is in gas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/16—Contacts characterised by the manner in which co-operating contacts engage by abutting by rolling; by wrapping; Roller or ball contacts
    • 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
    • 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
    • H01H33/18—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
CH763866A 1966-05-26 1966-05-26 Hermetisch gekapselter Wechselstrom-Hochspannungsschalter CH462281A (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL6607270A NL6607270A (de) 1966-05-26 1966-05-26
BE682623 1966-06-16
GB3026366A GB1157812A (en) 1966-05-26 1966-07-06 Electrical Switches

Publications (1)

Publication Number Publication Date
CH462281A true CH462281A (de) 1968-09-15

Family

ID=27159170

Family Applications (1)

Application Number Title Priority Date Filing Date
CH763866A CH462281A (de) 1966-05-26 1966-05-26 Hermetisch gekapselter Wechselstrom-Hochspannungsschalter

Country Status (4)

Country Link
BE (1) BE682623A (de)
CH (1) CH462281A (de)
GB (1) GB1157812A (de)
NL (1) NL6607270A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE6006T1 (de) * 1978-11-28 1984-02-15 South Wales Switchgear Limited Elektrische schaltanlage.
EP0011972B2 (de) * 1978-11-28 1989-08-23 South Wales Switchgear Limited Elektrische Schaltanlage
DE3066931D1 (en) * 1979-05-25 1984-04-19 South Wales Switchgear Electrical switchgear

Also Published As

Publication number Publication date
BE682623A (de) 1966-12-01
GB1157812A (en) 1969-07-09
NL6607270A (de) 1967-11-27

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