Max output current: 500A (marketing peak rating)
Input voltage: 220–240V single phase
Technology: IGBT inverter (stable arc, lower power consumption)
Electrode compatibility: 1.6mm – 5.0mm rods (depending on model)
Duty cycle: Varies by load (usually lower at high amps)
Portable design: around 4–8 kg depending on version
Protection: over-current & over-voltage protection
Arc control: smooth arc start, adjustable current
Accessories included: electrode holder, earth clamp, mask, brush