SE7907078L - Anordning for blockering av ett for ett elektriskt kraftnet avsett releskydd - Google Patents

Anordning for blockering av ett for ett elektriskt kraftnet avsett releskydd

Info

Publication number
SE7907078L
SE7907078L SE7907078A SE7907078A SE7907078L SE 7907078 L SE7907078 L SE 7907078L SE 7907078 A SE7907078 A SE 7907078A SE 7907078 A SE7907078 A SE 7907078A SE 7907078 L SE7907078 L SE 7907078L
Authority
SE
Sweden
Prior art keywords
blocking
electrically powered
release protection
powered release
measured current
Prior art date
Application number
SE7907078A
Other languages
English (en)
Other versions
SE430839B (sv
Inventor
L Eriksson
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 SE7907078A priority Critical patent/SE430839B/sv
Publication of SE7907078L publication Critical patent/SE7907078L/sv
Publication of SE430839B publication Critical patent/SE430839B/sv

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
    • H02H3/08—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 excess current
    • H02H3/083—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 excess current for three-phase systems

Landscapes

  • Emergency Protection Circuit Devices (AREA)
SE7907078A 1979-08-24 1979-08-24 Anordning for blockering av ett for ett elektriskt kraftnet avsett releskydd SE430839B (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE7907078A SE430839B (sv) 1979-08-24 1979-08-24 Anordning for blockering av ett for ett elektriskt kraftnet avsett releskydd

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7907078A SE430839B (sv) 1979-08-24 1979-08-24 Anordning for blockering av ett for ett elektriskt kraftnet avsett releskydd

Publications (2)

Publication Number Publication Date
SE7907078L true SE7907078L (sv) 1981-02-25
SE430839B SE430839B (sv) 1983-12-12

Family

ID=20338688

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7907078A SE430839B (sv) 1979-08-24 1979-08-24 Anordning for blockering av ett for ett elektriskt kraftnet avsett releskydd

Country Status (1)

Country Link
SE (1) SE430839B (sv)

Also Published As

Publication number Publication date
SE430839B (sv) 1983-12-12

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