DE1885240U - Druckluftschalter mit mehrfachunterbrechung. - Google Patents

Druckluftschalter mit mehrfachunterbrechung.

Info

Publication number
DE1885240U
DE1885240U DE1961A0016955 DEA0016955U DE1885240U DE 1885240 U DE1885240 U DE 1885240U DE 1961A0016955 DE1961A0016955 DE 1961A0016955 DE A0016955 U DEA0016955 U DE A0016955U DE 1885240 U DE1885240 U DE 1885240U
Authority
DE
Germany
Prior art keywords
compressed air
pairs
air switch
points
switch according
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.)
Expired
Application number
DE1961A0016955
Other languages
German (de)
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BBC Brown Boveri AG Switzerland
Original Assignee
BBC Brown Boveri AG Switzerland
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 AG Switzerland filed Critical BBC Brown Boveri AG Switzerland
Publication of DE1885240U publication Critical patent/DE1885240U/de
Expired legal-status Critical Current

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
    • H01H33/80—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve
    • 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
    • H01H33/008—Pedestal mounted switch gear combinations
    • 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

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
DE1961A0016955 1961-06-16 1961-07-03 Druckluftschalter mit mehrfachunterbrechung. Expired DE1885240U (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH709261A CH386528A (de) 1961-06-16 1961-06-16 Druckluftschalter mit Mehrfachunterbrechung

Publications (1)

Publication Number Publication Date
DE1885240U true DE1885240U (de) 1964-01-02

Family

ID=4319798

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1961A0016955 Expired DE1885240U (de) 1961-06-16 1961-07-03 Druckluftschalter mit mehrfachunterbrechung.

Country Status (3)

Country Link
BE (1) BE618940A (fr)
CH (1) CH386528A (fr)
DE (1) DE1885240U (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4293747A (en) * 1976-08-11 1981-10-06 Westinghouse Electric Corp. High-voltage puffer-type compressed-gas circuit-interrupter assemblage

Also Published As

Publication number Publication date
CH386528A (de) 1965-01-15
BE618940A (fr) 1962-10-01

Similar Documents

Publication Publication Date Title
DE2448144C3 (de) Kontaktsystem fur einen um eine Achse drehbaren Klappanker
DE1051935B (de) Elektrisches Schaltgeraet mit Lichtbogenkammer
DE1013346B (de) Druckluftschalter
DE1885240U (de) Druckluftschalter mit mehrfachunterbrechung.
DE285505C (fr)
DE2923234A1 (de) Fuer niederspannungsschaltanlagen bestimmter leistungsschalter oder schutzschalter
DE1200918B (de) Druckgasschalter
DE2525810B2 (de) Schneidengelagertes Klappankerschfitz höherer Leistung
AT222208B (de) Druckluftschalter mit Mehrfachunterbrechung
DE3119523C2 (de) Kupplungsschaltanordnung in elektrischen Schaltanlagen mit zwei parallelen Sammelschienensystemen
DE1765246A1 (de) Hochspannungsschalter
AT151234B (de) Drehschalter mit Schaltkammern, die von mehreren übereinander liegenden Isolierscheiben gebildet sind.
CH662009A5 (de) Transformatoren-unterstation.
DE2528444C2 (de) Stufenwahler fur Stufenschalter von Stufentransformatoren
AT8713B (de) Unverwechselbare Schmelzsicherung.
DE733675C (de) Geschlossene Hochleistungssicherung mit Anschlussfahnen
DE1097514B (de) Fluessigkeits-Hochspannungsschalter
DE1150132B (de) Mehrpoliges elektrisches Schaltgeraet mit in Luft schaltenden Kontakten
DE853306C (de) Stromunterbrecher
DE667361C (de) Mehrpoliger Druckknopfschalter fuer mindestens drei Pole
DE449619C (de) Endverteiler-Gehaeuse
AT219697B (de) Hochspannungsdruckluftschalter, bei dem die Schaltstrecken jedes Poles von mindestens zwei Stützern getragen werden
AT226310B (de) Leistungsschalter mit niederohmigen Widerständen
EP0494396A2 (fr) Tableau de distribution électrique blindé
AT223685B (de) Löschfunkenstrecke für Überspannungsableiter