250V 700A Low Ripple Electrolysis DC Power Supply ≤2% Ripple 380V Three Phase Input High Voltage Metal Refining Rectifier Designed for metal electrolysis and high-voltage DC applications, this 250V 700A low ripple power supply delivers precise and stable current output with ripple controlled at ≤2%, helping improve process consistency and product quality. It is suitable for applications such as metal refining, electro-winning, electrochemical processing, and industrial