ZX7-400D welder

ZX7-400D welder
1.Saving energy over 50% than BX series
2.widely use
3.High duty cycle
ZX7-400D
1.
Be able to use all kind of welding rod ,such as acid, basic and stainless steel rod

2.
Used for welding varrious of steel structure material contain pressure vesse

3.
Saving energy over 50%than BX series

4.
Excellent dynamic characters,elegant shape of seam

5.
Automatic voltage pulsation compensation capability

6.
High duty cycle,suitable for long time welding, protecting function for over duty.

7.
Stable arc, good welding surface, deep welding pool, little welding spatter.

8.
Force compensation ability.