4.0TO Portable DC Welding Machine—220V/380V Dual-Voltage Welding Machine
Input Voltage and Frequency: Single-phase 220 V – Three-phase 380 V / 50–60 Hz
Compatible Welding Rods: 2.5, 3.2, 4.0, 5.0; various acid and basic welding rods
Wiring Configuration: Two-phase 220 V, Two-phase 380 V, Three-phase 380 V
Weight: 5.39 kg
Dimensions: 294 × 158 × 320 mm
380 V, 40 °C, 100% duty cycle: 270 A
220 V, 40 °C, 100% duty cycle: 160 A











