Input Power Source (+-15% 50/60Hz): 3PH~415V Rated Input Current (A): 18.7A Rated Input Power Capacity: 16KVA Output Current Range: 30-100A No-load Voltage (V): 310V VRD & VRD Voltage: NO Rated Duty Cycle (%) @40℃: 60% Protection Class: IP21S Insulation Class: F Dimensions: 595x306x530mm Packing Size: 675x370x670mm Gross Weight: 38Kgs Net Weight: 33.6Kgs