SEW's inverters MDX61B0030-5A3-4-00 Rated power: 3kW.Input parameters: three-phase AC 380 - 500V, power frequency 50 - 60Hz, input current 6.3A.Output parameters: output capacity 4.9kVA, output current 7A, output frequency range 0 - 599Hz.Overload capacity: It can usually withstand a certain degree of overload to meet different load requirements.