SE356407B - - Google Patents

Info

Publication number
SE356407B
SE356407B SE12155/71A SE1215571A SE356407B SE 356407 B SE356407 B SE 356407B SE 12155/71 A SE12155/71 A SE 12155/71A SE 1215571 A SE1215571 A SE 1215571A SE 356407 B SE356407 B SE 356407B
Authority
SE
Sweden
Application number
SE12155/71A
Inventor
M Chamia
Original Assignee
Asea Ab
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 Asea Ab filed Critical Asea Ab
Priority to SE12155/71A priority Critical patent/SE356407B/xx
Publication of SE356407B publication Critical patent/SE356407B/xx

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/40—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to ratio of voltage and current
SE12155/71A 1971-09-27 1971-09-27 SE356407B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE12155/71A SE356407B (en) 1971-09-27 1971-09-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE12155/71A SE356407B (en) 1971-09-27 1971-09-27

Publications (1)

Publication Number Publication Date
SE356407B true SE356407B (en) 1973-05-21

Family

ID=20295247

Family Applications (1)

Application Number Title Priority Date Filing Date
SE12155/71A SE356407B (en) 1971-09-27 1971-09-27

Country Status (1)

Country Link
SE (1) SE356407B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3031534A1 (en) * 1979-08-30 1981-03-26 ASEA AB, Västerås IMPEDANCE MEASURING ARRANGEMENT IN IMPEDANCE PROTECTION

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3031534A1 (en) * 1979-08-30 1981-03-26 ASEA AB, Västerås IMPEDANCE MEASURING ARRANGEMENT IN IMPEDANCE PROTECTION

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