JPS5725077B2 - - Google Patents

Info

Publication number
JPS5725077B2
JPS5725077B2 JP7209276A JP7209276A JPS5725077B2 JP S5725077 B2 JPS5725077 B2 JP S5725077B2 JP 7209276 A JP7209276 A JP 7209276A JP 7209276 A JP7209276 A JP 7209276A JP S5725077 B2 JPS5725077 B2 JP S5725077B2
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Expired
Application number
JP7209276A
Other languages
Japanese (ja)
Other versions
JPS521471A (en
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
Priority to DE19752528100 priority Critical patent/DE2528100B1/en
Application filed filed Critical
Publication of JPS521471A publication Critical patent/JPS521471A/en
Publication of JPS5725077B2 publication Critical patent/JPS5725077B2/ja
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/327Testing of circuit interrupters, switches or circuit-breakers
    • G01R31/333Testing 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
    • G01R31/3333Apparatus, systems or circuits therefor
    • G01R31/3336Synthetic testing, i.e. with separate current and voltage generators simulating distance fault conditions
JP7209276A 1975-06-20 1976-06-18 Expired JPS5725077B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19752528100 DE2528100B1 (en) 1975-06-20 1975-06-20 Synthetic check circuit

Publications (2)

Publication Number Publication Date
JPS521471A JPS521471A (en) 1977-01-07
JPS5725077B2 true JPS5725077B2 (en) 1982-05-27

Family

ID=5949828

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7209276A Expired JPS5725077B2 (en) 1975-06-20 1976-06-18

Country Status (7)

Country Link
JP (1) JPS5725077B2 (en)
CH (1) CH609155A5 (en)
DE (1) DE2528100B1 (en)
FR (1) FR2316604B1 (en)
GB (1) GB1535814A (en)
IT (1) IT1079528B (en)
NL (1) NL7605651A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2543303B1 (en) * 1983-03-23 1985-06-28 Alsthom Atlantique Electric test circuit for simulating, over a period, a current at 60 hz with a current source at 50 hz and method of using the same
DE50109436D1 (en) 2001-05-20 2006-05-18 Ernst Slamecka Synthetic switching power test circuit for high voltage AC circuit breaker
CN101937059B (en) * 2010-08-30 2013-02-13 中国西电电气股份有限公司 Single-wave fault current testing device of converter valve running test and testing method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1293346B (en) * 1963-09-02 1969-04-24 Licentia Gmbh Test arrangement for examining the behavior of high-voltage circuit breakers when interrupting capacitive currents
DE2043286A1 (en) * 1970-08-25 1972-03-02 Siemens Ag Synthetic test circuit

Also Published As

Publication number Publication date
NL7605651A (en) 1976-12-22
IT1079528B (en) 1985-05-13
CH609155A5 (en) 1979-02-15
GB1535814A (en) 1978-12-13
DE2528100B1 (en) 1976-08-05
FR2316604A1 (en) 1977-01-28
FR2316604B1 (en) 1980-08-01
JPS521471A (en) 1977-01-07

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