... VFD Kinco Frequency Inverter integrates the characteristics of compact design, easy operation, and effective cost, including MV100 Series ... AC 380~ 440V, 50 / 60HzControl Method: Vector control without PG, Vector control with PG, and V/F controlOutput Frequency ... technology data and functionInputRated input voltage(V)Three-phase, 380V~440V AC;Fluctuation range:-15% ~ +10%; Voltage unbalancedness:<3%, ...