Description: 1.Single-phase,portable,fan-cooled wire welding machine for flux(no gas) 2.With thermal Description:1.Single- ... phase,portable,fan-cooled wire welding machine for flux(no gas)2.With thermal protection,complete with ... factor 0,910.max no load voltage in DC(V):3311.current range in DC(A):50-12012.Adjustment positions:413.steel ...