- Modular DC TIG inverter welding machine, gas- or water-cooled - Features characteristics for EWM activArc and EWM spotArc at no extra charge - TIG welding with reproducible, electronic HF start - Safe ignition also for long hose packages - TIG lift arc welding without HF - TIG automated pulsing with automatic specification of required pulse parameters - Non-latched/latched operation - Clearly structured operating panel, operating elements streamlined to feature the main TIG functions - Reduced secondary current accessible using torch trigger - Adjustable up-slope/down-slope - Spot welding/tacking function - Spotmatic – halves time required for tacking - Adjustable gas pre-flows/post-flows - MMA welding - MMA automated pulsing with automatic specification of required pulse parameters - Ideal for root welding - Safe, reliable vertical-up and vertical-down welding - Adjustable hot start current and hot start time - Adjustable Arcforce - Antistick function - Gas-cooled or optionally water-cooled with cool 40 U31 cooling unit - Excellent torch cooling, resulting in cost savings on consumables due to high-performance centrifugal pump and 4-litre water tank (cool 41U31 cooling unit) - Energy-saving thanks to high efficiency and standby function - Connection capability for remote control and function torch - Trolly 35.2-2 trolley available for delivery - Mains connection 230 V/16 A - High mains voltage tolerance +15%/-40% and therefore fully generator-compatible - Overvoltage protection: No damage to machine caused if inadvertently connected to 400-V mains voltage