FR1095146A - Selective protection device - Google Patents

Selective protection device

Info

Publication number
FR1095146A
FR1095146A FR1095146DA FR1095146A FR 1095146 A FR1095146 A FR 1095146A FR 1095146D A FR1095146D A FR 1095146DA FR 1095146 A FR1095146 A FR 1095146A
Authority
FR
France
Prior art keywords
protection device
selective protection
selective
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
French (fr)
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.)
BBC Brown Boveri AG Switzerland
BBC Brown Boveri France SA
Original Assignee
BBC Brown Boveri AG Switzerland
BBC Brown Boveri 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 BBC Brown Boveri AG Switzerland, BBC Brown Boveri France SA filed Critical BBC Brown Boveri AG Switzerland
Application granted granted Critical
Publication of FR1095146A publication Critical patent/FR1095146A/en
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
    • H02H3/40—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 ratio of voltage and current
FR1095146D 1953-03-10 1954-03-10 Selective protection device Expired FR1095146A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1095146X 1953-03-10

Publications (1)

Publication Number Publication Date
FR1095146A true FR1095146A (en) 1955-05-27

Family

ID=4557197

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1095146D Expired FR1095146A (en) 1953-03-10 1954-03-10 Selective protection device

Country Status (1)

Country Link
FR (1) FR1095146A (en)

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