Key Specifications (Edon 630S) Feature Typical Specification Significance Technology IGBT Inverter Allows high power density in a modern, electronically controlled unit. Welding Process MMA / ARC (Stick) (Primary) Capable of handling large-diameter electrodes. Input Voltage Three-Phase Power ($mathbf{380 text{ V} / 400 text{ V}}$) A machine this powerful typically requires dedicated industrial three-phase power to achieve its full capacity. Max Output Current $450 text{ A}$ to $630 text{ A}$ (Rated Max) Designed for deep penetration and high deposition rates on very thick materials. Electrode Size $2.5 text{ mm}$ up to $6.0 text{ mm}$ Can run massive industrial electrodes that would melt smaller machines. Duty Cycle $60%$ or higher at $400 text{ A}$ Indicates the machine is built for continuous, heavy-duty production work.




