FR714855A - Relais de distance - Google Patents

Relais de distance

Info

Publication number
FR714855A
FR714855A FR714855DA FR714855A FR 714855 A FR714855 A FR 714855A FR 714855D A FR714855D A FR 714855DA FR 714855 A FR714855 A FR 714855A
Authority
FR
France
Prior art keywords
distance relay
relay
distance
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Compteurs Schlumberger SA
Original Assignee
Compteurs Schlumberger SA
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 Compteurs Schlumberger SA filed Critical Compteurs Schlumberger SA
Application granted granted Critical
Publication of FR714855A publication Critical patent/FR714855A/fr
Expired legal-status Critical Current

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
FR714855D 1931-04-07 1931-04-07 Relais de distance Expired FR714855A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR714855T 1931-04-07

Publications (1)

Publication Number Publication Date
FR714855A true FR714855A (fr) 1931-11-21

Family

ID=9088630

Family Applications (1)

Application Number Title Priority Date Filing Date
FR714855D Expired FR714855A (fr) 1931-04-07 1931-04-07 Relais de distance

Country Status (1)

Country Link
FR (1) FR714855A (fr)

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