FR1391314A - Differential protection for transformers - Google Patents

Differential protection for transformers

Info

Publication number
FR1391314A
FR1391314A FR968820A FR968820A FR1391314A FR 1391314 A FR1391314 A FR 1391314A FR 968820 A FR968820 A FR 968820A FR 968820 A FR968820 A FR 968820A FR 1391314 A FR1391314 A FR 1391314A
Authority
FR
France
Prior art keywords
transformers
differential protection
differential
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
FR968820A
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
Priority to FR968820A priority Critical patent/FR1391314A/en
Application granted granted Critical
Publication of FR1391314A publication Critical patent/FR1391314A/en
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
    • H02H7/04—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 for transformers
    • H02H7/045—Differential protection of transformers
FR968820A 1964-03-26 1964-03-26 Differential protection for transformers Expired FR1391314A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR968820A FR1391314A (en) 1964-03-26 1964-03-26 Differential protection for transformers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR968820A FR1391314A (en) 1964-03-26 1964-03-26 Differential protection for transformers

Publications (1)

Publication Number Publication Date
FR1391314A true FR1391314A (en) 1965-03-05

Family

ID=8826447

Family Applications (1)

Application Number Title Priority Date Filing Date
FR968820A Expired FR1391314A (en) 1964-03-26 1964-03-26 Differential protection for transformers

Country Status (1)

Country Link
FR (1) FR1391314A (en)

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