FR765422A - Device for extinguishing short circuits in direct current networks - Google Patents

Device for extinguishing short circuits in direct current networks

Info

Publication number
FR765422A
FR765422A FR765422DA FR765422A FR 765422 A FR765422 A FR 765422A FR 765422D A FR765422D A FR 765422DA FR 765422 A FR765422 A FR 765422A
Authority
FR
France
Prior art keywords
direct current
short circuits
current networks
extinguishing short
extinguishing
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.)
BROWN
BBC Brown Boveri AG Germany
Original Assignee
BROWN
Brown Boveri und Cie AG Germany
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 BROWN, Brown Boveri und Cie AG Germany filed Critical BROWN
Application granted granted Critical
Publication of FR765422A publication Critical patent/FR765422A/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
    • H02H7/10—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)
FR765422D 1932-12-15 1933-12-13 Device for extinguishing short circuits in direct current networks Expired FR765422A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE765422X 1932-12-15

Publications (1)

Publication Number Publication Date
FR765422A true FR765422A (en) 1934-06-09

Family

ID=6673102

Family Applications (1)

Application Number Title Priority Date Filing Date
FR765422D Expired FR765422A (en) 1932-12-15 1933-12-13 Device for extinguishing short circuits in direct current networks

Country Status (1)

Country Link
FR (1) FR765422A (en)

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