LS INVERTER (VFD) 3.7 KW, AC 220V, STARVERT iS5ASpecification:Product Name: VFDBrand Name: LSPower Rating: 3.7kwSeries:STARVERT iS5AModel:SV037iS5-4NO Input Voltage:220V ACOutput Voltage:220V ACInput Phase: Three phaseOutput Phase: Three PhasOrigin:korea ,1 Year replacement Warranty...