Output current: Up to 200A (adjustable)
Input power: Usually 220V single phase (some models support dual voltage)
Duty cycle: Suitable for intermittent welding tasks in medium workloads
Electrode compatibility: Commonly 2.5mm to 4.0mm electrodes
Cooling system: Built-in fan for thermal protection
Overload protection: Prevents damage during heavy use
Portable design: Compact and easy to carry to job sites