BE421711A - - Google Patents

Info

Publication number
BE421711A
BE421711A BE421711DA BE421711A BE 421711 A BE421711 A BE 421711A BE 421711D A BE421711D A BE 421711DA BE 421711 A BE421711 A BE 421711A
Authority
BE
Belgium
Application number
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.)
Publication of BE421711A publication Critical patent/BE421711A/xx

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/26—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured
    • H02H7/261—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured involving signal transmission between at least two stations
    • H02H7/262—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured involving signal transmission between at least two stations involving transmissions of switching or blocking orders
BE421711D 1936-05-24 BE421711A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA79481D DE666076C (en) 1936-05-24 1936-05-24 Protection arrangement for electrical networks

Publications (1)

Publication Number Publication Date
BE421711A true BE421711A (en)

Family

ID=6947752

Family Applications (1)

Application Number Title Priority Date Filing Date
BE421711D BE421711A (en) 1936-05-24

Country Status (2)

Country Link
BE (1) BE421711A (en)
DE (1) DE666076C (en)

Also Published As

Publication number Publication date
DE666076C (en) 1938-10-10

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