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IGBT Inverter CO2/MAG Welding Machine
Advanced soft switch inverter technique can solve the IGBT easy broken problem.Set soft or hard arc freely by waveform control knob, achieve the best act state according to the realistic requirement.No melting ball on the welding wire port after welding work, high success rate of striking arc.Large adjustable range of welding parameters, easy to operate, particularly suitable for small current vertical position welding and overhead position welding.High power factor, easy to move.This model is suitable for terrible environment and field work.
Main technical specifications
Main specification
Item/Model | NBC-350 | NBC-500 |
| Rated input voltage(V) / Frequency(Hz) | Three-phase 380/50Hz | |
| Rated input capacity(KVA) | 14 | 24 |
| Rated input current(A) | 21 | 37 |
| Rated output voltage(V) | 16-31 | 16-39 |
| Rated output current(A) | 60-350 | 60-500 |
| Long time work current (A) | ≤260 | ≤350 |
| Available diameter of welding wire(mm) | 0.8-1.2 | 0.8-1.6 |
| Duty cycle | 60% | |
| Efficiency | 89% | |
| Power factor | 0.87 | |
| Welding wire type | flux-cored or solid | |
| Weight(Kg) | 36 | 45 |
| Size L*W*H (mm) | 630×320×600 | |
| Welding thickness (mm) | 0.8-12 | 1.2-25 |