Solis 5G 110.0kW 3-Phase Grid Tie Inverter. Grid-tied inverter for a professionally designed solar array. Model Solis-110K-5G. Three-phase grid-tied inverter with 110kW rated output, ten MPPT trackers and support for twenty input strings. Maximum DC input voltage 1100V. Intended for commercial photovoltaic arrays connected to a compatible grid installation.