input 200-400V, 300-720V DC, output 14-30V DC, IP67 protection,, efficiency > 93%, car battery converter, dc/ ... 94%95%95%OutputOutput voltage14/27.5V DC14/27.5V DC27.5V DC27.5V DCOutput current84/45 A130/65 ... A110A127Apower1200W1800W3000W3500WStart delay3 ~ 8sRipple≤ 200mv≤ 400mv≤ 270mv≤ 270mvCurrent stabalization≤ ± 1%Voltage stabalization≤ ± 0.5 ...