CH592314A5 - - Google Patents

Info

Publication number
CH592314A5
CH592314A5 CH1545275A CH1545275A CH592314A5 CH 592314 A5 CH592314 A5 CH 592314A5 CH 1545275 A CH1545275 A CH 1545275A CH 1545275 A CH1545275 A CH 1545275A CH 592314 A5 CH592314 A5 CH 592314A5
Authority
CH
Switzerland
Application number
CH1545275A
Original Assignee
Bbc Brown Boveri & Cie
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 & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH1545275A priority Critical patent/CH592314A5/xx
Priority to DE19752558838 priority patent/DE2558838B2/en
Publication of CH592314A5 publication Critical patent/CH592314A5/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
    • G01R31/333—Testing of the switching capacity of high-voltage circuit-breakers ; Testing of breaking capacity or related variables, e.g. post arc current or transient recovery voltage
    • G01R31/3333—Apparatus, systems or circuits therefor
    • G01R31/3336—Synthetic testing, i.e. with separate current and voltage generators simulating distance fault conditions
CH1545275A 1975-11-28 1975-11-28 CH592314A5 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH1545275A CH592314A5 (en) 1975-11-28 1975-11-28
DE19752558838 DE2558838B2 (en) 1975-11-28 1975-12-27 Method for the synthetic testing of the switching capacity of encapsulated circuit breakers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1545275A CH592314A5 (en) 1975-11-28 1975-11-28

Publications (1)

Publication Number Publication Date
CH592314A5 true CH592314A5 (en) 1977-10-31

Family

ID=4409206

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1545275A CH592314A5 (en) 1975-11-28 1975-11-28

Country Status (2)

Country Link
CH (1) CH592314A5 (en)
DE (1) DE2558838B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2931709A1 (en) * 1979-07-09 1981-01-29 Bbc Brown Boveri & Cie METHOD FOR SYNTHETICALLY TESTING A CIRCUIT BREAKER

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5812227A (en) * 1981-07-14 1983-01-24 株式会社東芝 Method of synthesizing and testing breaker
JPS5934170A (en) * 1982-08-20 1984-02-24 Hitachi Ltd Anti-ground insulation inspection testing method in case when charging current of disconnecting switch is cut off

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2328120B2 (en) * 1973-05-30 1975-05-22 Siemens Ag, 1000 Berlin Und 8000 Muenchen Device arrangement for testing metal-encapsulated high-voltage systems

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2931709A1 (en) * 1979-07-09 1981-01-29 Bbc Brown Boveri & Cie METHOD FOR SYNTHETICALLY TESTING A CIRCUIT BREAKER

Also Published As

Publication number Publication date
DE2558838B2 (en) 1980-03-20
DE2558838A1 (en) 1977-06-02

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Legal Events

Date Code Title Description
PL Patent ceased