The NBC-350RL Plus is an industrial-grade fully digital inverter MIG welding machine from Aotai. It is compatible with robotic and automated welding, equipped with ultra-low spatter technology, featuring stable electric arc and excellent weld formation. It supports thin plate welding with fully digital precise regulation. It is standard-fitted with multiple communication interfaces and allows process parameter storage, enabling efficient operation for materials such as carbon steel and stainless steel.
Input Power: Three-phase 380V±10% / 50Hz
Rated Output: 350A / 31.5V (Duty Cycle 60%)
Current Range: 60A - 350A
| Model | NBC-350RL |
| Rated Input Voltage / Frequency (V/Hz) | Three-phase 380±10%/50 |
| Rated Input Capacity (KVA) | 14 |
| Rated Input Current (A) | 21 |
| Rated Output Voltage (V) | 31.5 |
| Rated Load Duty Cycle (%) | 60 |
| Output No-load Voltage (V) | 96 |
| Output Current / Voltage Range (A/V) | 60/17~350/31.5 |
| Welding Wire Diameter (mm) | 0.8、1.0、1.2 |
| Wire Feeding Type | Wire pushing |
| Gas Flow Rate (L/min) | 15~20 |
| Welding Torch Cooling Method | Air cooling |
| Ingress Protection Rating | IP23 |
| Insulation Class | H |
| External Dimensions L×W×H (cm) | 66×32×56 |
| Weight (Kg) | 55 |