FR890960A - Dispositif de coupure pour électromoteur blindé - Google Patents

Dispositif de coupure pour électromoteur blindé

Info

Publication number
FR890960A
FR890960A FR890960DA FR890960A FR 890960 A FR890960 A FR 890960A FR 890960D A FR890960D A FR 890960DA FR 890960 A FR890960 A FR 890960A
Authority
FR
France
Prior art keywords
electromotor
shielded
switching device
switching
shielded electromotor
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
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.)
Hermes Patentverwertungs GmbH
Original Assignee
Hermes Patentverwertungs GmbH
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 Hermes Patentverwertungs GmbH filed Critical Hermes Patentverwertungs GmbH
Application granted granted Critical
Publication of FR890960A publication Critical patent/FR890960A/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
    • H02H7/08—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 dynamo-electric motors
    • H02H7/085—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 dynamo-electric motors against excessive load
    • H02H7/0852—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 dynamo-electric motors against excessive load directly responsive to abnormal temperature by using a temperature sensor
FR890960D 1942-02-27 1943-02-13 Dispositif de coupure pour électromoteur blindé Expired FR890960A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE890960X 1942-02-27

Publications (1)

Publication Number Publication Date
FR890960A true FR890960A (fr) 1944-02-23

Family

ID=6841845

Family Applications (1)

Application Number Title Priority Date Filing Date
FR890960D Expired FR890960A (fr) 1942-02-27 1943-02-13 Dispositif de coupure pour électromoteur blindé

Country Status (1)

Country Link
FR (1) FR890960A (fr)

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