CO2 welding machine model NB 500

• Inverter MIG welding machine. Easy to move, controlled by IGBT system
• Continuously adjusts voltage and current (Ampere) with high duty cycle, allowing continuous welding.
• Using a self-switch technique and the correct power factor, the machine has a high power factor and excellent performance.
• Use the frequency control technique. Provides high welding efficiency, low spatter, high melting rate.
• It is easy to start the arc using a filling crater, and then use the FTT function to make the next arc easier.

Specification