... 4. CE, GS, ROHS Main features:1, Advanced IGBT inverter technology.2, Compact, portable, highly effective and low consumption, ... . With strong compensation capability, resistant to voltage fluctuation, stable welding current.3, Hot start, arc force, overload protection, thermostatic ... -18010-200Rated Duty Cycle (%)353535Efficiency (%)808080Class of InsulationHHHApplied welding Rod(mm)1.6-4.01.6-5.01. ...