CH574609A5 - - Google Patents

Info

Publication number
CH574609A5
CH574609A5 CH1196773A CH1196773A CH574609A5 CH 574609 A5 CH574609 A5 CH 574609A5 CH 1196773 A CH1196773 A CH 1196773A CH 1196773 A CH1196773 A CH 1196773A CH 574609 A5 CH574609 A5 CH 574609A5
Authority
CH
Switzerland
Application number
CH1196773A
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of CH574609A5 publication Critical patent/CH574609A5/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q1/00—Details of selecting apparatus or arrangements
    • H04Q1/18—Electrical details
    • H04Q1/20—Testing circuits or apparatus; Circuits or apparatus for detecting, indicating, or signalling faults or troubles
    • 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
    • G01R31/3277—Testing of circuit interrupters, switches or circuit-breakers of low voltage devices, e.g. domestic or industrial devices, such as motor protections, relays, rotation switches
    • G01R31/3278—Testing of circuit interrupters, switches or circuit-breakers of low voltage devices, e.g. domestic or industrial devices, such as motor protections, relays, rotation switches of relays, solenoids or reed switches
CH1196773A 1972-08-29 1973-08-21 CH574609A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722242418 DE2242418C2 (de) 1972-08-29 1972-08-29 Schaltungsanordnung zum dynamischen Prüfen von Relais mit Prüfimpulsen

Publications (1)

Publication Number Publication Date
CH574609A5 true CH574609A5 (xx) 1976-04-15

Family

ID=5854862

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1196773A CH574609A5 (xx) 1972-08-29 1973-08-21

Country Status (11)

Country Link
JP (1) JPS4960866A (xx)
AT (1) AT351631B (xx)
BE (1) BE804170A (xx)
CH (1) CH574609A5 (xx)
DE (1) DE2242418C2 (xx)
FR (1) FR2198145A1 (xx)
GB (1) GB1439993A (xx)
IT (1) IT993032B (xx)
LU (1) LU68311A1 (xx)
NL (1) NL161886C (xx)
SE (1) SE382261B (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2704289C2 (de) * 1977-02-02 1985-06-27 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zur Prüfung von Relaiswicklungen
JPS5780573A (en) * 1980-11-07 1982-05-20 Mitsubishi Electric Corp Tester for relay
CN115951207B (zh) * 2022-12-24 2023-08-01 北京市科通电子继电器总厂有限公司 一种固体继电器的测试电路及系统

Also Published As

Publication number Publication date
IT993032B (it) 1975-09-30
BE804170A (fr) 1974-02-28
JPS4960866A (xx) 1974-06-13
SE382261B (sv) 1976-01-19
NL161886C (nl) 1980-03-17
GB1439993A (en) 1976-06-16
AT351631B (de) 1979-08-10
LU68311A1 (xx) 1973-10-30
NL7311841A (xx) 1974-03-04
NL161886B (nl) 1979-10-15
FR2198145A1 (xx) 1974-03-29
DE2242418C2 (de) 1975-03-27
DE2242418B1 (de) 1974-03-07
ATA688273A (de) 1979-01-15
DE2242418A1 (xx) 1974-03-07

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Legal Events

Date Code Title Description
PL Patent ceased