Выпрямитель с изменения полярности

Rectifier with Polarity Reversing(Brush Plating Process) Features: 1) Input voltage range: a) Single phase: AC 220V ± 20%/240VAC b) Three phase: AC 380V ± 20V 2) Output current stability: ≤2% 3) Output voltage stability: ≤1% 4) Whole machine efficiency: ≥10 seconds 5) Limited current value: Io ± 5A 6) Limited voltage value: Vo ± 1V 7) Reversing time setting: 0 - 99 seconds precision 1s 8) Small size, light weight, high efficiency and high control precision 9) Reversing output: Set the single / positive -negative switch to positive-negative end. Set the positive and negative output parameters according to the positive and negative time of the equipment, the positive and negative indicting lamps on the panel will indicate the working status of the voltage/current value Use: This kind of plating power supply is used in brush plating process, suitable for repairing plated work pieces with defects, depositing different metal patterns on metal surfaces. It is also suitable for using in electrolysis degreasing and plating process.