Detailed Product Description AC/DC welderZXE1-250U: Description :1. Single-phase, on-wheel, fan-cooled, movable cable, thermostatic protection, AC/DC.2.Transformer structure , Alu coil, stepless current adjustment, suit for MMA family series electrodes and various electrodes welding .3.With complete accessories : electrode holder , earth clamp, welding cable , hammer/brush, protective mask . ...