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.)
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
H02H7/06—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 generators; for synchronous capacitors
H02H7/062—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 generators; for synchronous capacitors for parallel connected generators
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Engineering & Computer Science
(AREA)
Power Engineering
(AREA)
Supply And Distribution Of Alternating Current
(AREA)
Einrichtung zur Speisung eines Gleichstromverbrauchers, insbesondere eines Elektromotors, aus einer Wechselstromquelle ueber gegensinnig parallel geschaltete, gittergesteuerte Gas- oder Dampfentladungsgefaesse
Schutzeinrichtung bei der Speisung von Ortsstromkreisen aus Fernleitungen mit zeitweilig stark schwankender Spannung, z.B. Bahnnetzen, ueber ein umlaufendes Umformeraggregat
Selbsttaetige Vorrichtung zur abwechselnden Umschaltung eines Verbraucherkreises aufzwei Batterien, die an den Verbraucherkreis oder eine von Wechselstrom gespeisete Ladevorrichtung angeschlossen werden