power saver ,Save 30% Improve the power factor 50/60Hz,90~250V,200AMP Single phase Power saver S200Technical parameter :Phase : SingleRated voltage: 90v-250vTemperature: -60-75 degreeRated Frequency: 50Hz-60HzUseful Load: 200 AmpUsage: Office ,buliding ,Hotel, supmarket... Electricity saving device S200 for single phase