HIGH POWER IN SMALL SPACE TOTAL PRIMARY PROTECTION - HIGH QUALITY IN WELDING - stick or TIG welding - digital display - in TIG welding : ignition by HF or lift arc 2 stroke or 4 stroke mode pulse current - you can adjust easily (by knob) main welding parameters ..... but all welding parameters can be adjusted (hidden parameters) - OPTIMUM ELECTRIC AND ELECTRONICAL SAFETY - Built-in over voltage protection ALLOW ENGINE DRIVEN GENERATORS SUPPLY - IGBT technology - TRIED AND TESTED MECHANICAL BUILD QUALITY - Mechanical robustness improved by new interior conception - High resistance due to plastic front and back panels - Innovating and ergonomic design