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Inverter MMA Welding Machine |
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| Image: |
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| Parameters: |
1.ON/OFF switch
2.Output lead and electrode holder
3.Fault indication(OC,OV,Thermal protection)
4.Output current adjustment
5.Output lead and earth clamp
Benefit:
1.Advanced(IGBT)inverter technology.
2.Compact,Portable,highly effective and low consumption,energy saving;
With strong compensation capabiliby, resistant to voltage fluctuation, stable welding current.
3.Anti-stick thermostatic control Fan cooled Carrying strap and handle.
4.Hot start.With arc force.Overload protection.
5.Supplied complete with electrode holder and earth clamp, face mask and welding bursh, catron box.
6.Applicable for welding of all kinds of ferrous metals such as low carbon steel,medium carbon steel and alloy steel,etc.
| ITEM/MODEL |
MMA-80P |
MMA-100P |
MMA-120P |
MMA-140P |
| Input Voltage(V) |
230 |
230 |
230 |
230 |
Non-load Voltage(V)
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78 |
78 |
78 |
78 |
| Current range(A) |
20-80 |
20-100 |
20-120 |
20-140 |
| Rated Duty Cycle(%) |
35%@80A
60%@57A |
35%@100A
60%@57A |
35%@120A
60%@57A |
35%@140A
60%@60A |
| Input Capacity(kw) |
1.7 |
2.6 |
3.1 |
3.7 |
| Class of Insulation |
F |
F |
F |
F |
| Applied Welding Rod(mm) |
1.6-2.0 |
1.6-2.5 |
1.6-3.2 |
1.6-3.2 |
| Fuse(A) |
16 |
16 |
16 |
16 |
| Protection Degree |
IP21 |
IP21 |
IP21 |
IP21 |
| Frequency(Hz) |
50/60 |
50/60 |
50/60 |
50/60 |
| Power factor(COS￠) |
0.93 |
0.93 |
0.93 |
0.93 |
| Efficiency(%) |
80 |
80 |
80 |
80 |
| Weight(kg) |
3.8 |
3.8 |
3.8 |
3.8 |
| External Dimension(cm) |
36×22×30 |
36×22×30 |
36×22×30 |
36×22×30 |
| 20ft(QTY) |
1260 |
1260 |
1260 |
1260 |
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