Inverter welder ZX7-400D(380V)

Adopt IGBT single-tube inverter technology, 4 fans, stable welding current and excellent performance; Dust-proof, moisture-proof and corrosion-proof, improving the reliable operation of the welding machine in harsh environments; Three-phase 380V power supply, suitable for all kinds of acid, alkaline, J507, J508 and stainless steel welding rods; The actual welding current is 260A, and welding rods within 3.2mm can be used for long-term welding without burning out; optional 4.0 welding rods.