Products >> Single Phase String Inverter Three Phase String Inverter Three Phase String Inverter (LV) Hybrid Inverter Microinverter Solar Air Conditioner Accessory & Monitoring Three Phase String Inverter (LV) This series 3 phase grid-tie inverter output voltage is 127/220V, which is designed for 127/220V grid. The product portfolio covers from 6kW to 50kW which is able to satisfy majority needs of residential and commercial PV plants. SUN-6/8K-G03-LV | 6-8kW | Three Phase | 2 MPPT | Low Voltage | 127/220Vac SUN-12/15K-G02-LV SUN-10/12/15/18/20/21K-G04-LV | Three Phase | 2 MPPT | Low Voltage | 127/220Vac SUN-20/25/30K-G02-LV | 20-30kW | Three Phase | 4 MPPT | Low Voltage | 127/220Vac SUN-35/40/45/50K-G-LV | 33-50kW | Three Phase | 4 MPPT | Low Voltage | 127/220Vac SUN-60/70/75K-G01P3-LV | 60-75kW | Three Phase | 8 MPPT | Low Voltage