Specification:
Voltage: AC / 220V, 50-60HZ
Wattage: 3500W
Input power: 220V
Output range: DC 20-250A
Work form: inverter welding
Applicable electrode: 2.5/3.2 electrode
Applicable material: cast iron / carbon steel / stainless steel / alloy steel

Feature:
Using IGBT module technology, energy saving and stable heat dissipation.
High-quality safety, electricity-proof, waterproof shell design.
The machine has over-current and over-heat protection, with fault detection lights.
820UF industrial-grade large capacitor, stable arc starting, long life, high temperature resistance.
The arc starting current is adjusted to 20-250A, the arc starting is fast, and the electrode does not stick.
The new USB interface upgrade can charge mobile phones, fans, audio, night lighting, etc.