Vector frequency inverter, variable speed drive, Motor Rated Power: 1.5 kW, Rated Output Current: 8.0 A (at 5 kHz switching frequency and +40°C ambient temperature), Supply Voltage: Three-phase 380-460 V input (according to some lists) or 1/3 phase 230 V AC (according to ADEGIS datasheet), Output Voltage: Three-phase