inverter welding machine:dc arc welder

this dc inverter welding machine.inverter arc welder has the following characteristics:

1.Inverter technology for DC welding of all type of electrodes

2.Easy to use due to a light weight,a small volume and a low power consumption

3.Insensitive with the fluctuations of the current or the length of Arc continuous welding power.

4.High welding current stability

5.Immediate starting due to a high open voltage/starting Arc powerful.

6.Very soft fusion due to its DC current,smooth weld appearance.

7.Protect against over voltage and under voltage.

8.Very good penetration and perfect stability of the arc.