Precision constant current source by a combination of switching power supply and a linear regulator

Due to a combined two-stage voltage adjustment Kirchner electroplating power supply's exhibits a high electrical efficiency. This is a combination of the exceptional advantages of modern switching power supplies and ripple-free output power of conventional linear regulator.

In a first step the line voltage is transformed to a DC voltage by a switching power supply. In the second step, by using high-precision, micro controller controlled linear regulator will set the actual current required for galvanic coating with a high-precision control system.

Your advantage here is a high electrical efficiency of up to 80%, and the excellent quality of the used output current, as it usually is only possible by conventional longitudinal controlled current stabilizer.

Constant current source with voltage switching power supply for electroplating and nickel baths with constant current source and switching power supply.