WSE-200 AC/DC Square Wave Inverter Welder

WSE Series AC/DC square wave inverter welder1.Combining AC and DC in one welder, noise-free.2.Stable current, easy wire feeding, beautiful welding shape.3.Protective circuit inside, safe and reliable.4.Can weld many sort of metal. Such as stainless steel, soft steel, carbon steel, cooper, alnico and aluminium etc. WSE-200 Technical Data Input power voltage(frequency) single phase 220∨ ±15% 50/60HZ Rate input power capacity(K ∨ A) 4.5 No-load voltage(∨) 56 Output current adjustment range(A) 10-200 Rated output voltage(∨) 18 Rated duty cycle(%)60 Arc-start mode HF Pre-welding gas blow time(s) 0-2 Efficiency(%) 85 Power factor(COS φ) 0.93 Post-welding gas blow time(s) 2-10 Weight(KG) 32 Measurement(mm) 580x334x480 Insulation class F Protection class IP23 Decline time 0-5 Suitable welding thickness(mm) 0.3-5 Packing: Standard carton