... , on-wheel, fan-cooled, movable cable, thermostatic protection, AC/DC.2.Transformer structure , Alu coil, stepless current adjustment, suit ... welding .3.With complete accessories : electrode holder , earth clamp, welding cable , hammer/brush, protective mask .TECHNICAL PARAMETERUnitZXE1- ... V53535555CURRENT RANGE A55~160(AC)40~130DC60~200(AC)55~140DC60~230(AC)60~160DC60~250(AC)60~180DCRATED DUTY% ...