The Transformer Rectifier Units are designed to give regulated, filtered output to a Cathodically protected structure. The Transformer Rectifiers are operable in Constant Potential, Constant Current and Constant Voltage modes and have low output ripple and EMI radiations and they are available in three phase 50/60 Hz from 20A -500A in 15V -20V with automatic
co potential control. With digital LCD displays. It is designed to give at least 10 years trouble free service. With one year parts replacement warranty.