An impulse power source is actually an on-off direct ¨Ccircuit power supply. During the impulse power electroplating, he strong instantaneous current produced when the circuit is electrified will drive metallic ions to deoxidize under the extremely high electric potential and generate fine granuleat the depositing layer, while when the circuits broken, the density at the cathode will recover, allowing the use of high impulse current density in the next impulse cycle.

SMC serial double impulse power is applicable to electroplating of gold ,silver, rare metals, nickel, zinc, tin, chrome and alloys, electroform of copper and nickel, node oxidization of aluminum and titanium products, electrolytic polishing of precise parts, recharge of storage batteries and so on.