CH525551A - Arrangement for actuating a number of contact members of an electrical high-voltage switch - Google Patents

Arrangement for actuating a number of contact members of an electrical high-voltage switch

Info

Publication number
CH525551A
CH525551A CH773671A CH773671A CH525551A CH 525551 A CH525551 A CH 525551A CH 773671 A CH773671 A CH 773671A CH 773671 A CH773671 A CH 773671A CH 525551 A CH525551 A CH 525551A
Authority
CH
Switzerland
Prior art keywords
actuating
arrangement
contact members
voltage switch
electrical high
Prior art date
Application number
CH773671A
Other languages
German (de)
Inventor
Ahrnholm Par
Grune Per-Olof
Tore Dipl Ing Nygaard
Original Assignee
Asea Ab
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 Asea Ab filed Critical Asea Ab
Publication of CH525551A publication Critical patent/CH525551A/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
    • H01H33/02—Details
    • H01H33/42—Driving mechanisms
CH773671A 1970-05-27 1971-05-26 Arrangement for actuating a number of contact members of an electrical high-voltage switch CH525551A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7251/70A SE342354B (en) 1970-05-27 1970-05-27

Publications (1)

Publication Number Publication Date
CH525551A true CH525551A (en) 1972-07-15

Family

ID=20270862

Family Applications (1)

Application Number Title Priority Date Filing Date
CH773671A CH525551A (en) 1970-05-27 1971-05-26 Arrangement for actuating a number of contact members of an electrical high-voltage switch

Country Status (5)

Country Link
US (1) US3683142A (en)
CA (1) CA935481A (en)
CH (1) CH525551A (en)
DE (1) DE2125569B2 (en)
SE (1) SE342354B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3732004A1 (en) * 1987-09-23 1989-04-06 Asea Brown Boveri HIGH VOLTAGE DISCONNECTOR
CN114242474A (en) * 2021-12-23 2022-03-25 广东电网有限责任公司江门供电局 High-low voltage insulation operating rod

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2238567A (en) * 1940-01-19 1941-04-15 Gen Electric Circuit breaker
US3076081A (en) * 1961-05-22 1963-01-29 Gen Electric Condition-responsive indicating means for an electric circuit breaker
BE630254A (en) * 1962-03-30
US3270174A (en) * 1964-10-07 1966-08-30 Hitachi Ltd Operating mechanisms of air-filled airbreak circuit breakers
DE1515781A1 (en) * 1964-12-29
SE324827B (en) * 1965-06-01 1970-06-15 Asea Ab

Also Published As

Publication number Publication date
CA935481A (en) 1973-10-16
US3683142A (en) 1972-08-08
DE2125569B2 (en) 1973-10-18
DE2125569A1 (en) 1971-12-02
SE342354B (en) 1972-01-31

Similar Documents

Publication Publication Date Title
AT320071B (en) CIRCUIT ARRANGEMENT FOR TRIGGERING AN ELECTRICAL SWITCHING PROCESS DEPENDING ON A PRE-DETERMINED AMOUNT OF ELECTRICITY
AT328528B (en) PROCEDURE FOR OPERATING AN ELECTRICAL ENERGY STORAGE DEVICE
IT941074B (en) MODULAR CONDENSER INSULATOR FOR HIGH VOLTAGE CABLE
BR7408228D0 (en) A MAGNETIC LOCK TO LOCK AN ELECTRIC SWITCH DEVICE
AT329142B (en) SWITCHING DEVICE FOR INTERRUPTING A HIGH-VOLTAGE DC LINE
AT330875B (en) ELECTRICAL CONTACTOR FOR CONNECTION TO FLAT CABLE
AT330874B (en) ELECTRICAL CONTACTOR
AT342708B (en) MEASURING TRANSDUCERS FOR A MULTIPLE CONDUCTOR HIGH-VOLTAGE SWITCHGEAR
CH341878A (en) Actuating device on an electrical switch
CH525551A (en) Arrangement for actuating a number of contact members of an electrical high-voltage switch
AT306863B (en) Switching device for interrupting a high-voltage direct current line
AT331346B (en) DRIVE DEVICE FOR ELECTRIC SWITCHGEAR
CH521664A (en) Earthing switch for metal-enclosed high-voltage switchgear
DK143427C (en) CONTACT DEVICE FOR AN ELECTRIC SWITCH
AR192422A1 (en) PLUG CONNECTION DEVICE FOR HIGH INTENSITY ELECTRICAL INSTALLATIONS
CH530710A (en) Tripping device for electrical switches
CH537089A (en) Hydraulic actuator for an electrical switch
CH537090A (en) Hydraulic actuator for an electrical switch
CH546508A (en) CIRCUIT ARRANGEMENT FOR TRIGGERING AN ELECTRICAL HIGH VOLTAGE GATE.
AT268431B (en) Device for suddenly switching on an electrical switch
CH537110A (en) Metal-enclosed high-voltage switchgear
AT330873B (en) CLAMP FOR CONNECTING AN ELECTRICAL CONDUCTOR
AT297826B (en) ARRANGEMENT FOR ASSEMBLING AND SWITCHING ON ELECTRICAL APPARATUS
AT310853B (en) Method for switching a three-phase power transformer using a three-phase period switch
CH479153A (en) Device for operating an electrical switch

Legal Events

Date Code Title Description
PL Patent ceased