DC welding and AC synchronous generator energy-saving, high efficiency, low heat, long used ... .C.are welder and A.C.synchronous single phase generator.As a D.C.are welder,it can be ... to6mm;While used as an A.C.synchronous generator,its output is 1.5KW(maximum output 2kw for 10 minutes), whit ... machine may be fitted by prime mover,such as diesel or gasoline engine,especially suitable for operating in the ...