SE317431B - - Google Patents

Info

Publication number
SE317431B
SE317431B SE10682/66A SE1068266A SE317431B SE 317431 B SE317431 B SE 317431B SE 10682/66 A SE10682/66 A SE 10682/66A SE 1068266 A SE1068266 A SE 1068266A SE 317431 B SE317431 B SE 317431B
Authority
SE
Sweden
Application number
SE10682/66A
Inventor
H Gutmann
K Simon
Original Assignee
Licentia Gmbh
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 DE1965L0051321 external-priority patent/DE1280380B/de
Priority claimed from DE1966L0053479 external-priority patent/DE1296687B/de
Priority claimed from DE1966L0054197 external-priority patent/DE1299756B/de
Application filed by Licentia Gmbh filed Critical Licentia Gmbh
Publication of SE317431B publication Critical patent/SE317431B/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
    • H02H3/26—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents
    • H02H3/28—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at two spaced portions of a single system, e.g. at opposite ends of one line, at input and output of apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
SE10682/66A 1965-08-06 1966-08-05 SE317431B (en:Method)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE1965L0051321 DE1280380B (de) 1965-08-06 1965-08-06 Laengsdifferentialschutz mit drei Hilfsleitungen
DE1966L0053479 DE1296687B (de) 1966-05-02 1966-05-02 Laengsdifferentialschutz mit drei Hilfsleitungen
DE1966L0054197 DE1299756B (de) 1966-07-29 1966-07-29 Laengsdifferentialschutz mit drei Hilfsleitungen

Publications (1)

Publication Number Publication Date
SE317431B true SE317431B (en:Method) 1969-11-17

Family

ID=27211471

Family Applications (1)

Application Number Title Priority Date Filing Date
SE10682/66A SE317431B (en:Method) 1965-08-06 1966-08-05

Country Status (1)

Country Link
SE (1) SE317431B (en:Method)

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