AT121361B - Device for testing the compensation of the earth fault current achieved by earth fault coils. - Google Patents

Device for testing the compensation of the earth fault current achieved by earth fault coils.

Info

Publication number
AT121361B
AT121361B AT121361DA AT121361B AT 121361 B AT121361 B AT 121361B AT 121361D A AT121361D A AT 121361DA AT 121361 B AT121361 B AT 121361B
Authority
AT
Austria
Prior art keywords
earth fault
coils
compensation
testing
current achieved
Prior art date
Application number
Other languages
German (de)
Original Assignee
Aeg Union Elek Wien
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 claimed from AT116979D external-priority patent/AT116979B/en
Application filed by Aeg Union Elek Wien filed Critical Aeg Union Elek Wien
Application granted granted Critical
Publication of AT121361B publication Critical patent/AT121361B/en

Links

AT121361D 1929-02-23 1930-02-21 Device for testing the compensation of the earth fault current achieved by earth fault coils. AT121361B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE121361X 1929-02-23
AT116979D AT116979B (en) 1926-09-22 1929-03-14 Circuit for checking the coordination of earth fault coils.

Publications (1)

Publication Number Publication Date
AT121361B true AT121361B (en) 1931-02-25

Family

ID=25606410

Family Applications (1)

Application Number Title Priority Date Filing Date
AT121361D AT121361B (en) 1929-02-23 1930-02-21 Device for testing the compensation of the earth fault current achieved by earth fault coils.

Country Status (1)

Country Link
AT (1) AT121361B (en)

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