FR1374505A - Dispositif de protection à relais pour transformateur - Google Patents

Dispositif de protection à relais pour transformateur

Info

Publication number
FR1374505A
FR1374505A FR945880A FR945880A FR1374505A FR 1374505 A FR1374505 A FR 1374505A FR 945880 A FR945880 A FR 945880A FR 945880 A FR945880 A FR 945880A FR 1374505 A FR1374505 A FR 1374505A
Authority
FR
France
Prior art keywords
transformer
protection device
relay protection
relay
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
FR945880A
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.)
NOVOTCHERKASSKI POLITEKHNITCHE
Original Assignee
NOVOTCHERKASSKI POLITEKHNITCHE
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 NOVOTCHERKASSKI POLITEKHNITCHE filed Critical NOVOTCHERKASSKI POLITEKHNITCHE
Priority to FR945880A priority Critical patent/FR1374505A/fr
Priority claimed from US317892A external-priority patent/US3296492A/en
Application granted granted Critical
Publication of FR1374505A publication Critical patent/FR1374505A/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
    • H02H7/04—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
    • 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
    • H02H7/10—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 converters; for rectifiers
    • H02H7/12—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 converters; for rectifiers for static converters or rectifiers
    • H02H7/1209—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 converters; for rectifiers for static converters or rectifiers for converters using only discharge tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR945880A 1963-08-28 1963-08-28 Dispositif de protection à relais pour transformateur Expired FR1374505A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR945880A FR1374505A (fr) 1963-08-28 1963-08-28 Dispositif de protection à relais pour transformateur

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR945880A FR1374505A (fr) 1963-08-28 1963-08-28 Dispositif de protection à relais pour transformateur
US317892A US3296492A (en) 1963-10-22 1963-10-22 Device for relay protection of rectifier transformers

Publications (1)

Publication Number Publication Date
FR1374505A true FR1374505A (fr) 1964-10-09

Family

ID=26203085

Family Applications (1)

Application Number Title Priority Date Filing Date
FR945880A Expired FR1374505A (fr) 1963-08-28 1963-08-28 Dispositif de protection à relais pour transformateur

Country Status (1)

Country Link
FR (1) FR1374505A (fr)

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