MIG/MAG Welder, KR-500, Professional welding machine, welding equipment, welder

Detailed Product Description

MIG/MAG Welder

Adopt the SCR technology, industrial welding machine, special anti-jamming protection technology; ensure that good work in high-temperature environment.

Good energy-saving effect, the main contactor will be automatic disconnect when the torch release after 5 minutes non-use.

Not receipt Arc welding function, the Arc voltage and wire feed will automatically fill attenuation crater after the rough welding wire and release tips micro switch.

HAZ small, small deformation, weld forming beautiful applicable to low-carbon steel alloy welding uses for ship structure, machinery hardware and other industries.

KR-500 Description :
1.Adopt the controllable thyristor technology;
2.Widely used,new type,which improves capability of dustproot;
3.Adjusting current and voltage respectively;
4.Narrow heat-affecten area,less deformation,good weld appearance;

Model	Rated input Voltage (V)	Frequency (Hz	No-load Voltag (V)	Current Adjusting Range (A)	Rated Duty Cycle (%)	Rated input capacity (KVA)	Applied weiding wire (mm)
KR-350	3PH380	50/60	52	50-350	60	18	0.8-1.2
KR-500	3PH380	50/60	65	100-500	60	32	0.8-1.6