Digital MAG welding machine

IGBT inverter technology
DSP digtal technology
Adapt to a wide range of power supply voltage
Injection Shell, humane desig
Technical specifications
MODEL
Digital MIG350EP
Main Characteristic:
IGBT inverter high frequency technology, small size, light weight.
No Power Factor Correction technology, high power factor.
Cutting edge neatly, smooth, good effect.
Smart fan control, saving energy, reducing fan failure rate.
High-frequency arc, easy arc starting.
Delay gas stop function, the effective protection of cutting Torch.
Protection with no air gas coming.
soft-switch transform, high efficiency.

Self-locking / non-self-locking cutting status.
cutting machine with an internal short-circuit protection
Digital MIG500EP
Input Voltage
(Three phase)266V-456V 50Hz-60Hz
Rated input current
21A
27A
37A
Rated input power
13.8KW
16KW
24.4KW
Voltage Regulator range
13-31.5V
15-40V
13-39V
No-load voltage
66V
66V
66V
Output current range
80-350A
50-400A
50-500A
Feeding speed
3-15m/min
1.5-19m/min
3-15m/min
Diameter wire
0.8/1.0/1.2
0.8/1.0/1.2
1.0/1.2/1.6
Type of wire
Solid/drug
Solid/drug
Solid/drug
Duty cycle
60%
60%
60%
Efficiency
85%
90%
85%
Power factor
0.93
0.93
0.93
Insulation class
B
F
B
Protection class of case
IP21
IP23S
IP21
Cooling method
Air cold
Air cold
Air cold
Overall dimension
560*300*530mm
560*300*530mm
660*300*530mm
Weight
40kg
41kg
50kg
Weight wire feeding machine
9kg
9kg
9kg