FR1415631A - Appareil électrique - Google Patents

Appareil électrique

Info

Publication number
FR1415631A
FR1415631A FR985020A FR985020A FR1415631A FR 1415631 A FR1415631 A FR 1415631A FR 985020 A FR985020 A FR 985020A FR 985020 A FR985020 A FR 985020A FR 1415631 A FR1415631 A FR 1415631A
Authority
FR
France
Prior art keywords
electrical appliance
appliance
electrical
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
FR985020A
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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
Priority claimed from US301500A external-priority patent/US3254268A/en
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Priority to FR985020A priority Critical patent/FR1415631A/fr
Application granted granted Critical
Publication of FR1415631A publication Critical patent/FR1415631A/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
    • H02H7/16—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 capacitors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T1/00—Details of spark gaps
    • H01T1/02—Means for extinguishing arc
    • H01T1/04—Means for extinguishing arc using magnetic blow-out
    • H01T1/06—Means for extinguishing arc using magnetic blow-out with permanent magnet
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/005—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection avoiding undesired transient conditions
    • H02H9/007—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection avoiding undesired transient conditions avoiding or damping oscillations, e.g. fenoresonance or travelling waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR985020A 1963-08-12 1964-08-12 Appareil électrique Expired FR1415631A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR985020A FR1415631A (fr) 1963-08-12 1964-08-12 Appareil électrique

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US301500A US3254268A (en) 1963-08-12 1963-08-12 Protective system for capacitance serially connected with inductive apparatus
FR985020A FR1415631A (fr) 1963-08-12 1964-08-12 Appareil électrique

Publications (1)

Publication Number Publication Date
FR1415631A true FR1415631A (fr) 1965-10-29

Family

ID=26209412

Family Applications (1)

Application Number Title Priority Date Filing Date
FR985020A Expired FR1415631A (fr) 1963-08-12 1964-08-12 Appareil électrique

Country Status (1)

Country Link
FR (1) FR1415631A (fr)

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