PV Input Voltage (V) 1100 Start-up Voltage (V) 250 MPPT Voltage Range (V) 200-1000 Rated PV Input Voltage (V) 600 Max. AC Output Apparent Power (kVA) 44 Max. AC. The on-grid inverter adopts with no isolation transformer H6 full-bridge configuration, highest efficiency reach These inverters can handle a range of power sources from 40,000 watts to 49,999 watts. Compare these 40kW commercial solar inverters from ABB, Fronius, SMA, SolarEdge, SatCon, Solectria. SMT GW40K-MT GW50KS-MT GW60KS-MT %fNÄËñPID 33/33/33/33 33/33/33/33/33 33/33/33/33/33/33 40000 50000 60000 26/26/26/26 26/26/26/26/26 26/26/26/26/26/26 1100 63. 8 80 95 (Piz) 50 50/60 50/60 44000 55000 66000 60000 75000 90000 MPPT (VA) 44000 55000 66000 98. AC Output Current (A). GoodWe's SDT G3 Series inverter is designed for three-phase residential and commercial applications. With a capacity range of 25kW to 40kW, it offers flexible options to meet various power requirements. Additionally, its high efficiency, smart functions and user-friendly design ensure increased ROI. Short Circuit Current per MPPT Start Voltage MPPT Operating Voltage Range Number of Inputs Number of MPP Trackers Rated AC Active Power Max. Available capacities: 15kW, 17kW, 20kW, 25kW, 30kW, 33kW, 36kW, 40kW, 50kW.