... Voltage:AC 1.220V 2.110V,Frequency:50Hz,60Hz,Specification:0.5KVA,1KVA,1.5KVA 1. SummarySVC-D Series AC automatic voltage regulator ... is corresponding due and short or long warning. Specification0.5KVA,1KVA,1.5KVA,2KVA,3KVA,5KVAInput Voltage1.AC 150V~250V 2.AC ...