input 380V or 220V AC, output 110V DC (95-110V),or 220V DC (190-300V), rectifier system, switched power supply Rectifier Module : ... output current to any range, output voltage keep the same 110V or 220V DC.Small size, light weightNatural cooling with heat sink ... . detect 64 branches insulation status rectifier system, switched power supply 110V 220V DC