Mining usage inverter welder

1.Advanced design, PWM control manner, High efficient duty cycle, Can save at least 30% energy compare to conventional welding machine.

2.Adopt with advanced inverter technology, small dimension, low weight, strong weldingpermeability, even and beautiful surface.

3.Build-in protection circuit of over heat, over current, over voltage, under voltage and anti-interference function.

4.Easy to start the arc, deep molten pool, stable welding current, fast dynamic response ability, little spatter.

5.Dusty & water proof design for mining environment, thrust current can be adjusted, clear and reliable digital display of welding current/voltage.

6.DC 380/660V dual power supply, can be used to weld the orbit, pipeline and mine car by adopting the DC power generated by the mine electric locomotive.

Typical specifications