Voltage Regulator

We are offering voltage regulator wenzhou modern group is the best china voltage regulator manufacturer and supplier, as a professional company, we have our own factory. Welcome to wholesale voltage regulator, power regulator, voltage regulator, automatic voltage regulator, avr, linear voltage regulator products from us.
Column-type variable transformer based voltage regulator, with single and three phase units available, it provides a continuously adjustable output voltage for inputs from 220 to 600v. Utilizes a unique roller carbon brush design to create the most dependable and maintenance-free