DC BRAKE RECTIFIER CIRCUIT

PURPOSE:To permit satisfying different voltage specifications by changing a DC brake rectifier circuit over to a half-wave rectifier circuit by operation of a changeover switch. CONSTITUTION:An AC input to be inputted from input terminals l, 2 is full-wave rectified by diodes 5-8 so that a rectified...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SUZUKI JUNJI, EDA MINORU, HANADA SHOZO
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PURPOSE:To permit satisfying different voltage specifications by changing a DC brake rectifier circuit over to a half-wave rectifier circuit by operation of a changeover switch. CONSTITUTION:An AC input to be inputted from input terminals l, 2 is full-wave rectified by diodes 5-8 so that a rectified output is outputted from output terminals 3, 4. A switching operation of a changeover switch 9 changes one of A contact 9a and B contact 9b of said switch 9 from an OFF state to an ON state and the other of said two contacts from an ON state to an OFF state so that a bridge rectifier circuit composed of diodes 5-8 can be changed over to a half-wave rectifier circuit.