30-400A digital show iron cover inverter welding machine MMA-400 (F033)

INVERTER IGBT DC ARC WELDER
DIGITAl SHOW CURRENT
HEAVY DUTY INDUSTRY
AUTO PROTECTION OF OVER VOLTAGE OVER CURRENT OVER HEAT


INVERTER DC ARC WELDER OF MMA SERIES
MMA welding machine has the following characteristics: effective, power saving, compact, stable arc, good welding pool, high no-load voltage, and good capacity of force compensation and multi-use. It can weld stainless steel, alloy steel, carbon steel, copper and other color metal. It can apply to electrode of different specifications and materials, including acidity, alkalescence, and fiber. It can apply in high altitude, the open air and inside and outside decoration. Compared with the same products of home and abroad, it is small in volume, light in weight, easy to install and operate.

Produce Model
MMA-400
Order code
F033
Input Capacity(KVA)
16
Input voltage(V)
3-380V
Frequency Hz
50/60
No-load Voltage(V)
70
Power factor cos
0.93
Current Regulation Range(A)
30-250
Rated Load Duration Factor(%)
60
Insulation class
F
Protection class
IP21
Suitable electrodes (mm)
1.6-8.0
Overall Dimension (mm)
540X205X380
weight(kg)
26

Accessories of MMA series
1. 1.8m welding cable with electric holder
1pc
2. 1.2 m ground cable with earth clamp
1pc
3. protective welding mask
1pc
4. Brush + Chipping hammer
1pc