DE189634C - - Google Patents

Info

Publication number
DE189634C
DE189634C DENDAT189634D DE189634DA DE189634C DE 189634 C DE189634 C DE 189634C DE NDAT189634 D DENDAT189634 D DE NDAT189634D DE 189634D A DE189634D A DE 189634DA DE 189634 C DE189634 C DE 189634C
Authority
DE
Germany
Prior art keywords
starting
dynamo
machine
inclusion
completely
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.)
Active
Application number
DENDAT189634D
Other languages
German (de)
English (en)
Publication of DE189634C publication Critical patent/DE189634C/de
Active 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
    • H02H7/093—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 increase beyond, or decrease below, a predetermined level of rotational speed

Landscapes

  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
DENDAT189634D Active DE189634C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE189634C true DE189634C (enrdf_load_stackoverflow)

Family

ID=453160

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT189634D Active DE189634C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE189634C (enrdf_load_stackoverflow)

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