Sell Wand NBC Series IGBT Inverter CO2/MIG/MAG/MMA Welding Machine NBC-500

Technical Parameter:1)Model:NBC-500. 2)Input Voltage (V):3~380V 3)Input Frequency (HZ): 50/60.  4)Duty Cycle (%):50%. 5)Insulation Class:F. 6)Protection Class:IP21S. 7)Rated Input power (KVA):25. 8)Rated Input current (A):38. 9).Rated Output Current(A): 500.  10)Rated Output Voltage(v): 40. 11) Output Current Range (A): 65-500. 12)Output Voltage Range(v): 16-40. 13)Welding Thickness(mm):1.0-20  14)Efficiency(%):80%.  15)Feeding Roll:0.8/1.0/1.2/1.6.  16)Feeding Speed(m/min):3-15. 16)Diameter of input power Cable(mm2):no less than 6*4 17)Welding Cable(mm2):no less than 50  18)Power Factor COS:0.87.  18)Earth Cable(mm2):no less than 50  19)Weight (KG):75.  20)Overall Dimension (mm):730*360*610.
Application:This series gas protection welder adopts the IGBT tube to control the output of the welder and use the carrier wave to control the wire feeder regulation, by which the welding continuously and steadily. It is also the flat characteristic and mainly be used in CO2 welding, MIG and MAG welding. It can weld the materials of soft steel, low-alloy steel, high strength steel, stainless steel and aluminum, etc. It has a good performance. Which no load high voltage and slowly wire feeding function makes the arcing rate up to 95%. And their 2-pin remote control wires improve maneuverability and reduce the trouble of break of conductor. It also has the function switch indicator which makes the users even the beginner to operate it easily.