Plasma micro -arc oxidation intermediate frequency power supply

The utility model belongs to the industrial power supply field has provided a plasma micro -arc oxidation intermediate frequency power supply, including 3 coils, 12 pulse wave rectifier transformer, 3look at and appraise 12 pulse wave controlled rectifier, filter circuit, the single -phase inversion...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	YAN YUANXIANG, WEI XING, WEI JUXIU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS CONTROL OR REGULATION THEREOF CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION
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Beschreibung
Zusammenfassung:	The utility model belongs to the industrial power supply field has provided a plasma micro -arc oxidation intermediate frequency power supply, including 3 coils, 12 pulse wave rectifier transformer, 3look at and appraise 12 pulse wave controlled rectifier, filter circuit, the single -phase inversion circuit, broadband intermediate frequency transformer and variable capacitor, 3 12 pulse wave rectifier transformer's of coil once side is connected with 380V alternating current power supply, 3 12 pulse wave rectifier transformer's of coil secondary side and 3 inputs of looking at and appraising12 pulse wave controlled rectifier are connected, 3 12 pulse wave controlled rectifier's output is connected with the input of single -phase inversion circuit behind filter circuit mutually, the output of single -phase inversion circuit is connected with broadband intermediate frequency transformer's once side, broadband intermediate frequency transformer's secondary side is behind variable capacitor, be connected respecti