Product Overview

Oil-immersed three-phase double winding chargeless voltage regulating power transformer is a type of static electrical equipment using insulating oil as insulation and cooling means, suitable for transporting and distributing electrical energy in the three-phase alternating current electrical system, enabling voltage class conversion by a voltage regulating mode without excitation, featuring low loss, high reliability, compact structure and easy maintenance. It is widely used in urban and rural power grids, industrial enterprises, commercial buildings and new power plants.