Pulse plating experimental power supply

The invention relates to a pulse plating experimental power supply, in particular to a pulse plating experimental power supply which can output sine waves, triangular waves and square waves. The power supply is comprised of a signal generation circuit and an amplification circuit, wherein the sine w...

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Bibliographische Detailangaben
1. Verfasser:	HU RUOBING
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 APPARATUS THEREFOR CHEMISTRY CONTROL OR REGULATION THEREOF CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY ELECTROFORMING ELECTROLYTIC OR ELECTROPHORETIC PROCESSES GENERATION METALLURGY PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTIONOF COATINGS
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Beschreibung
Zusammenfassung:	The invention relates to a pulse plating experimental power supply, in particular to a pulse plating experimental power supply which can output sine waves, triangular waves and square waves. The power supply is comprised of a signal generation circuit and an amplification circuit, wherein the sine wave, triangular wave and square wave signals generated by the signal generation circuit are controlled by a selective switch K1; a potentiometer W3 is connected with the input end of the amplification circuit; and the output ends B and C of the amplification circuit are connected with the anode and cathode of a plating experimental cell respectively. Compared with the prior art, the power supply has the characteristics of various output waves, high duty ratio, adjustable frequency and adjustable output current and voltage and can meet requirements of common pulse plating experiments.