FIELD: electrodeposition.
SUBSTANCE: device comprises three capacitor units, two baths filled with electrolyte, and four controlled switches. The first plates of the capacitors are connected with the first terminal of the power source. The housing of the first bath is connected to the second terminal of the power source. The second bath is connected to the second terminal through the part current lead. The first output leads of the switches are connected with the second plates of the first and second capacitor units. The second output leads of the switches are connected with the part current lead and housing of the first and second bath, respectively. The first output leads of the two other switches are interconnected and connected with the second plate of the third capacitor unit. The second output leads of the switches are connected with the part current leads and housing of the first and second baths, respectively.
EFFECT: enhanced quality of coatings and reduced power consumption.
1 dwg
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