Staco 5021CT-2S Variable Transformer

The Staco 5021CT-2S Variable Transformer is designed to control large KVA requirements. The 5021CT-2S operates on 240 volts and constant current of 28 amperes. The 5021CT-2S allows output voltage from 0 to line voltage or 17% above line voltage. It can be operated at frequencies between 50 and 400 Hertz with a rating at higher than rated frequency.