Weld Ø0.8–1.6mm. Suitable for mild steel, stainless steel. High efficiency IGBT inverter with energy-saving. Over-voltage and under-voltage protection.
| Model | 500LC3N |
| Input Voltage (V/Ph) | 220/380/3 |
| Input Capacity (kVA) | 20 |
| Output Voltage (V) | 16–50 |
| Output Current (A) | 60–500 |
| Duty Cycle (%) | 60 |
| Dimension (mm) | 396(W) × 770(D) × 645(H) |
| Weight (kg) | 55 |