... supplied *Adopt advanced inverter IGBT technology and voltage integraladjustment, stable welidng, low spatter,and nice seam.*With adjustments of welding wire diameter, ... .*with the function of eliminating ball and filling crater when welding ended. * With under voltage lockout, soft start, short-circuit ... :60% Dimension:570x320x530MM Weight:40KGSOEM, ODM is also supplied. Inverter IGBT MIG-350 Welder