CH506795A - Test device for a relay contact - Google Patents

Test device for a relay contact

Info

Publication number
CH506795A
CH506795A CH1548369A CH1548369A CH506795A CH 506795 A CH506795 A CH 506795A CH 1548369 A CH1548369 A CH 1548369A CH 1548369 A CH1548369 A CH 1548369A CH 506795 A CH506795 A CH 506795A
Authority
CH
Switzerland
Prior art keywords
test device
relay contact
relay
contact
test
Prior art date
Application number
CH1548369A
Other languages
German (de)
Inventor
Buser Werner
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 CH1548369A priority Critical patent/CH506795A/en
Priority to DE19691957694 priority patent/DE1957694A1/en
Publication of CH506795A publication Critical patent/CH506795A/en

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
    • G01R31/3277—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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
CH1548369A 1969-10-16 1969-10-16 Test device for a relay contact CH506795A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH1548369A CH506795A (en) 1969-10-16 1969-10-16 Test device for a relay contact
DE19691957694 DE1957694A1 (en) 1969-10-16 1969-11-17 Test device for relay contacts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1548369A CH506795A (en) 1969-10-16 1969-10-16 Test device for a relay contact

Publications (1)

Publication Number Publication Date
CH506795A true CH506795A (en) 1971-04-30

Family

ID=4409455

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1548369A CH506795A (en) 1969-10-16 1969-10-16 Test device for a relay contact

Country Status (2)

Country Link
CH (1) CH506795A (en)
DE (1) DE1957694A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT402129B (en) * 1993-10-28 1997-02-25 Elin Energieversorgung CIRCUIT BREAKER MEASURING MEASUREMENT DEVICE
DE102017209528A1 (en) * 2017-06-07 2018-12-13 Zf Friedrichshafen Ag Method and apparatus for monitoring a switching unit for failure, control system and hob

Also Published As

Publication number Publication date
DE1957694A1 (en) 1971-04-29

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Legal Events

Date Code Title Description
PL Patent ceased