... 0.2KVA to 40KVA for selecting 3.CE certificate low voltage regulator1.Light weight high efficient, credibility2.from 0.2KVA to 40KVA ... CE certificateApplicationTDGC2, TSGC2, TDGC2J, TSGC2J series voltage regulator without a waveform distortion, small size, light weight, high efficiency, easy to use, ... , and power control purposes, it is an ideal AC voltage regulator power supply. low voltage regulator