Inverter Pulse TIG/MMA Welding Machine WSME200

Inverter Pulse TIG/MMA Welding Machine WSME200 Features : 1.MOSFET inverter technology and precision constant current feedback control technology, soft switch, high working efficiency; 2. Wide working voltage range, strong adaptability to electricity power grid fluctuation, excellent arc striking performance; 3. Thermostatic protection, over-voltage protection, over-current protection, under-voltage protection,; 4. Applicable for TIG and MMA welder; 5. Suitable for metal sheets: stainless steel, carbon steel, alloy steel, titanium, etc; 6. Complete accessories: welding torch, welding cable, earth clamp, welding holder, carton box. Model Spec. WSME-200Power supply voltage AC220+15% V / 50 60 HzPower supply capacity 4.2 kVARated input current 16.8 ADuty cycle 60%Output current range 5-200 ACleaning proportion 1-100%PWM range 10%-99%Up-slope time 0.1-15 sDown-slope time 0.1-15 sEfficiency 77%Power factor (η) 0.95Weight 40 kgDimensions (mm) 330 x 320 x 500