CH433483A - Three-phase low-oil circuit breaker - Google Patents

Three-phase low-oil circuit breaker

Info

Publication number
CH433483A
CH433483A CH731066A CH731066A CH433483A CH 433483 A CH433483 A CH 433483A CH 731066 A CH731066 A CH 731066A CH 731066 A CH731066 A CH 731066A CH 433483 A CH433483 A CH 433483A
Authority
CH
Switzerland
Prior art keywords
circuit breaker
oil circuit
phase low
phase
low
Prior art date
Application number
CH731066A
Other languages
German (de)
Inventor
Stummeyer Kurt
Original Assignee
Krone Kg
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 Krone Kg filed Critical Krone Kg
Publication of CH433483A publication Critical patent/CH433483A/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B11/00—Switchgear having carriage withdrawable for isolation
    • H02B11/02—Details
    • H02B11/04—Isolating-contacts, e.g. mountings or shieldings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/26—Lead-in insulators; Lead-through insulators
    • H01B17/28—Capacitor type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/02—Details
    • H01H31/026—Movable parts and contacts mounted thereon
    • 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
    • H01H33/022—Details particular to three-phase circuit breakers
    • 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
    • H01H33/022—Details particular to three-phase circuit breakers
    • H01H2033/024—Details particular to three-phase circuit breakers with a triangular setup of circuit breakers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Breakers (AREA)
CH731066A 1965-05-29 1966-05-20 Three-phase low-oil circuit breaker CH433483A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK0056268 1965-05-29

Publications (1)

Publication Number Publication Date
CH433483A true CH433483A (en) 1967-04-15

Family

ID=7227781

Family Applications (1)

Application Number Title Priority Date Filing Date
CH731066A CH433483A (en) 1965-05-29 1966-05-20 Three-phase low-oil circuit breaker

Country Status (6)

Country Link
AT (1) AT265414B (en)
BE (1) BE681306A (en)
CH (1) CH433483A (en)
DE (1) DE1515942C2 (en)
NL (1) NL6607374A (en)
SE (1) SE304549B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3863136A1 (en) * 2020-02-07 2021-08-11 Siemens Aktiengesellschaft Sf6 free gas insulated switching device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE622168C (en) * 1929-07-28 1935-11-21 Sigwart Ruppel Dipl Ing Switch with arc extinguishing by compressed gas
GB624434A (en) * 1939-12-07 1949-06-08 Guiseppe Scarpa Insulated high-tension apparatus
AT217547B (en) * 1956-04-06 1961-10-10 Calor Emag Elektrizitaets Ag Switchgear for high voltages
CH330290A (en) * 1956-07-05 1958-05-31 Gardy Particip App Electric circuit breaker

Also Published As

Publication number Publication date
AT265414B (en) 1968-10-10
DE1515942C2 (en) 1974-07-25
SE304549B (en) 1968-09-30
DE1515942B1 (en) 1970-02-12
NL6607374A (en) 1966-11-30
BE681306A (en) 1966-10-31

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