FR1108739A - Dispositif de protection des réseaux électriques - Google Patents

Dispositif de protection des réseaux électriques

Info

Publication number
FR1108739A
FR1108739A FR1108739DA FR1108739A FR 1108739 A FR1108739 A FR 1108739A FR 1108739D A FR1108739D A FR 1108739DA FR 1108739 A FR1108739 A FR 1108739A
Authority
FR
France
Prior art keywords
protection device
electrical network
network protection
electrical
protection
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)
Inventor
Gilbert-Celestin-Geo Guiot
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.)
Electricite de France SA
Original Assignee
Electricite de France 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 Electricite de France SA filed Critical Electricite de France SA
Application granted granted Critical
Publication of FR1108739A publication Critical patent/FR1108739A/fr
Expired legal-status Critical Current

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
    • H02H3/42—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 product of voltage and current
    • H02H3/422—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 product of voltage and current using homopolar quantities
FR1108739D 1954-06-15 1954-06-15 Dispositif de protection des réseaux électriques Expired FR1108739A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1108739T 1954-06-15

Publications (1)

Publication Number Publication Date
FR1108739A true FR1108739A (fr) 1956-01-17

Family

ID=9625171

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1108739D Expired FR1108739A (fr) 1954-06-15 1954-06-15 Dispositif de protection des réseaux électriques

Country Status (1)

Country Link
FR (1) FR1108739A (fr)

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