Technical Data Output Voltage DC21.5—27.4V Input Current Max 52A Output Voltage 210—230V •Output Frequency 50Hz± 1Hz Wave Distortion ≤5% Overload Profiles Overload125% 60s Overload 150% 7s Efficiency ≥88% Output Wave Sine wave Dimension 370×300×160mm N.G 15.7Kg