Model: MMA-250/350
Caddy MMA welding machines
Application:
The inverter welders is considered as a revolution in the welding industry. The MMA is perfect functions and satisfying all kinds of welding needs, especially places requiring welding of high quality
Features:
Digital instrument for the welding current.
On the front panel knob to adjust the parameter Hot Start.
On the front panel knob to adjust the parameter Arc Force.
Equipped with VRD system for your safety.
Auto-Protection against over-voltage, over-current and over-heated.
With complete accessories: MMA Torch, CO2 regulator, Electrode holder, Earth clamp, welding cable, Brush, Protective Mask
Model | MMA-250 | MMA-350 |
Welding Function | MMA | MMA |
Supply voltage,50/60 HZ | 220v,1phase | 380v,3phase |
Max .power draw | 8.5 KVA | 11KVA |
Current range | 20-230A | 20-300A |
Operating voltage | 16-45V | 16-48V |
Duty cycle 25(40℃) 35(30)% | 250A/28v | 300A/32V |
60(50)% | 200A/26V | 300A/32V |
100(70)% | 160A/24V | 230A/29V |
System of protection | IP22 | IP22 |
Insulation class | F(155°C) | F(155°C) |
System of cooling | Fan | Fan |
Weight gas cooled | 25kg | 32kg |
Dimension L *W*H | 480*350*410mm | 420*390*580mm |
Package Size / Gross Weight | 580*350*410mm / 34kg | 520*390*580mm / 48kg |
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