Detailed Product Description TDGC2 automatic voltage regulator(voltage regulator, regulator)This volatge regulator: Input voltage, single-phase, 220V. three-phase, 0-380VOutput voltage, single-phase, 0-250V. three-phase, 0 ... ,light industry, public equipment electrical appliance, ect.DIMENSIONS AND WEIGHTModel:TDGC2,TDGC2J-5Package dimension, 300x240x240mmN.W. 30kg