|Three Phase Inverter DC solution has the following advantages:
1.No “blank period” in the current wave form. Heat produced is continuous and efficient. The fast feedback control (roughly 0.1 milliseconds) ensures stable welding quality and controls welding splash.
2.High frequency means high current density, which easily generates the required welding heat in the shortest time interval, thus welding is completed in a faster approach with minimum power consumption.
3.High-frequency switching technology reduces 60-70% of power consumption compared to Single Phase AC solutions.
4.High-frequency transformers make wide-range welding possible. Traditional AC transformers may induce insufficient current dispensation leading to poor welding quality.