SE7508901L - VACUUM SWITCH FOR HIGH VOLTAGE. - Google Patents

VACUUM SWITCH FOR HIGH VOLTAGE.

Info

Publication number
SE7508901L
SE7508901L SE7508901A SE7508901A SE7508901L SE 7508901 L SE7508901 L SE 7508901L SE 7508901 A SE7508901 A SE 7508901A SE 7508901 A SE7508901 A SE 7508901A SE 7508901 L SE7508901 L SE 7508901L
Authority
SE
Sweden
Prior art keywords
high voltage
vacuum switch
vacuum
switch
voltage
Prior art date
Application number
SE7508901A
Other languages
Swedish (sv)
Inventor
R Bitsch
W Kohler
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of SE7508901L publication Critical patent/SE7508901L/en

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
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • 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
    • H01H33/24—Means for preventing discharge to non-current-carrying parts, e.g. using corona ring
SE7508901A 1974-08-15 1975-08-07 VACUUM SWITCH FOR HIGH VOLTAGE. SE7508901L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE7427820U DE7427820U (en) 1974-08-15 1974-08-15 Vacuum switchgear for high voltage
DE2439381A DE2439381A1 (en) 1974-08-15 1974-08-15 Vacuum cct. breaker - has several series-connected vacuum switching vesselsin earthed metal tank filled with insulating substance

Publications (1)

Publication Number Publication Date
SE7508901L true SE7508901L (en) 1976-02-16

Family

ID=25767562

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7508901A SE7508901L (en) 1974-08-15 1975-08-07 VACUUM SWITCH FOR HIGH VOLTAGE.

Country Status (4)

Country Link
JP (1) JPS5145285A (en)
CH (1) CH580332A5 (en)
DE (2) DE2439381A1 (en)
SE (1) SE7508901L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19830067C1 (en) * 1998-06-30 2000-03-16 Siemens Ag High-voltage (HV) circuit-breaker esp. gas-blast circuit breaker
DE19906157C1 (en) * 1999-02-10 2000-12-14 Siemens Ag HV load switch with metal-encapsulted switch chambers has current bolt of HV connection fed through respective isolators on outside and inside of encapsulation housing for contact breaker switch set
DE102007003132A1 (en) * 2007-01-17 2008-07-24 Siemens Ag Switching arrangement, has contact pieces, which are movable by drive device and contact pieces are rinsed by electric insulating fluid and are surrounded by fluid-seal encapsulation casing

Also Published As

Publication number Publication date
JPS5145285A (en) 1976-04-17
CH580332A5 (en) 1976-09-30
DE2439381A1 (en) 1976-02-26
DE7427820U (en) 1976-12-16

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