Supply of Burgundy as ZX7-315 inverter DC arc welding dual voltage automatic conversion

First, the product features: 1. Using PWM control technology, constant current characteristic is good, high energy saving. 2. LED digital current display can be preset current, clear and intuitive. 3. The machine has a convenient adjustment, small size, light weight, easy to move. 4. Can work continuously, stable performance, with voltage fluctuation automatic compensation. 5. Good arc performance, interference, good force survey festival functions. 6. The machine built automatic voltage conversion feature, it can work reliably, flexibly adapt to different supply voltages in single-phase two-phase 220V and 380V power supply voltage, and better meet customer demand. 7. The machine can be used for all types of electrodes, including acidic, basic, J507, J508, stainless steel welding rod. Second, the Product Guide Base Material Thickness (mm) Electrode diameter Welding current scope of machine models of carbon steel, low alloy steel, stainless steel 2.0-8.0 2.5-4.0 30-250 ZX7-250MOS220 / 380V carbon steel, low alloy steel, Stainless steel 2.0-10 2.5-4.0 30-300 ZX7-300MOS220 / 380V carbon steel, low alloy steel, stainless steel 2.0-12 2.5-4.0 30-315 ZX7-315MOS220 / 380V