CH319622A - Windungszahlprüfgerät - Google Patents

Windungszahlprüfgerät

Info

Publication number
CH319622A
CH319622A CH319622DA CH319622A CH 319622 A CH319622 A CH 319622A CH 319622D A CH319622D A CH 319622DA CH 319622 A CH319622 A CH 319622A
Authority
CH
Switzerland
Prior art keywords
tester
turns
turns tester
Prior art date
Application number
Other languages
English (en)
Inventor
Alfred Dr Tschappu
Original Assignee
Landis & Gyr 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 Landis & Gyr Ag filed Critical Landis & Gyr Ag
Publication of CH319622A publication Critical patent/CH319622A/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • G01R29/20—Measuring number of turns; Measuring transformation ratio or coupling factor of windings
    • 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)
CH319622D 1954-04-28 1954-04-28 Windungszahlprüfgerät CH319622A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH319622T 1954-04-28

Publications (1)

Publication Number Publication Date
CH319622A true CH319622A (de) 1957-02-28

Family

ID=4497677

Family Applications (1)

Application Number Title Priority Date Filing Date
CH319622D CH319622A (de) 1954-04-28 1954-04-28 Windungszahlprüfgerät

Country Status (1)

Country Link
CH (1) CH319622A (de)

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