MMA 250 inverterused high frequency welding machine

1.compact ,portable,highly effective
2.OEM accepted
3.certificate:ISO9001
4.hot start ,arc force,overload protection
portable welding set machine ZX7-200
,portable welding set
,zx7 welding machine,welding machine


We supply complete with electrode holder and earth clamp, facemask and welding brush,carton box.

Technical parameter
MMA-250
Rated voltage(V)
380V
Input capacity(KW)
8.8
Frequency(HZ)
50/60
No-load VOLTAGE(v)
78
Current ampere
30-250
Rated duty cycle(%)
60%
Efficiency(%)
85
Class of insulation
F
Applied welding Rod(mm)
1.6-5.0
Fuse(A)
30
Case protection Degree
IP21
Arc-starting (COS)
0.93
Weight(KG)
15
External dimension(cm)
53.5x28.5x38.5