Optimized for shipbuilding and plant weldingHigh duty cycle TIG & StickExcellent arc stabilityAdjustable current/voltage control
| Model | 500LT3 |
| Input Voltage (V/Ph) | 220/380/440, 1/3Φ |
| Process | TIG |
| Input Capacity (kW) | 11.4 |
| Open Circuit Voltage (V) | 56/28/16 Input |
| Output Current (A) | 15–500 |
| Duty Cycle (%) | 60% |
| Dimensions (mm) | 398(W) × 770(D) × 640(H) |
| Weight (kg) | 56 |