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SE7412320L - Kapslad hogspenningsbrytare - Google Patents

Kapslad hogspenningsbrytare

Info

Publication number
SE7412320L
SE7412320L SE7412320A SE7412320A SE7412320L SE 7412320 L SE7412320 L SE 7412320L SE 7412320 A SE7412320 A SE 7412320A SE 7412320 A SE7412320 A SE 7412320A SE 7412320 L SE7412320 L SE 7412320L
Authority
SE
Sweden
Prior art keywords
high voltage
voltage switch
enclosed high
enclosed
switch
Prior art date
Application number
SE7412320A
Other languages
English (en)
Other versions
SE385061B (sv
Inventor
S Berneryd
P-O Grune
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
Priority to SE7412320A priority Critical patent/SE385061B/sv
Priority to US05/610,434 priority patent/US4068108A/en
Publication of SE7412320L publication Critical patent/SE7412320L/sv
Publication of SE385061B publication Critical patent/SE385061B/sv

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
    • H01H33/16—Impedances connected with contacts
    • H01H33/166—Impedances connected with contacts the impedance being inserted only while closing the switch
SE7412320A 1974-10-01 1974-10-01 Kapslad hogspenningsbrytare SE385061B (sv)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE7412320A SE385061B (sv) 1974-10-01 1974-10-01 Kapslad hogspenningsbrytare
US05/610,434 US4068108A (en) 1974-10-01 1975-09-04 Enclosed high voltage circuit breaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7412320A SE385061B (sv) 1974-10-01 1974-10-01 Kapslad hogspenningsbrytare

Publications (2)

Publication Number Publication Date
SE7412320L true SE7412320L (sv) 1976-04-02
SE385061B SE385061B (sv) 1976-05-31

Family

ID=20322277

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7412320A SE385061B (sv) 1974-10-01 1974-10-01 Kapslad hogspenningsbrytare

Country Status (2)

Country Link
US (1) US4068108A (sv)
SE (1) SE385061B (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5840715A (ja) 1981-09-04 1983-03-09 株式会社東芝 しや断器
DE3709290A1 (de) * 1987-03-20 1988-09-29 Licentia Gmbh Druckgasisolierter hochspannungsleistungsschalter mit einschaltwiderstand
CN208673973U (zh) * 2014-11-04 2019-03-29 西门子公司 阻抗装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2921168A (en) * 1956-03-19 1960-01-12 Asea Ab High tension air blast circuit breaker comprising a number of breaking units with breaking contacts arranged inside air containers carried by insulator pillars
US3275778A (en) * 1962-08-18 1966-09-27 Mitsubishi Electric Corp Compressed-gas circuit interrupter with pressurized arcing chamber and downstream blast valve
DE1590217A1 (de) * 1966-04-01 1970-04-16 Calor Emag Elek Zitaets Ag Hochspannungsschalter mit in Reihe geschalteten Leistungsunterbrechungsstellen

Also Published As

Publication number Publication date
US4068108A (en) 1978-01-10
SE385061B (sv) 1976-05-31

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