... , lamps, badge, headdress, jewelry and other aerospace, Precision metal parts, instrument, metal connectors, sensors, etcCharacter(single) double AC pulse energy storage ... FormPedalWelding Current0-99 AdjustElectrode DiameteroptionalInput PowerAC220± 10%/50HzWelding PowerDCElectrode Travel Length15mmMax Welding Thickness5mmOverall dimension500mm*600*1200mmNet weight300kgThe manufacturer will do ...