EWM Tetrix 230 Ac/Dc Tig Welder 230amp ( 240 Volt)

• Modular AC/DC TIG inverter welding machine, gas- or water-cooled
• Comfort 2.0 control, simple operation with click wheel
• TIG welding
• Features characteristics for EWM activArc and EWM spotArc at no extra charge
• TIG welding with reproducible, electronic HF start
• TIG lift arc welding without HF
• Special AC welding procedure to join markedly different aluminium plates together, e.g. welding 1-mm-sheet to a 10-mm-plate
• Adjustable AC waveform, sine, trapezoidal, square current
• Adjustable AC frequency between 50 Hz and 200 Hz
• Adjustable AC balance
• TIG automated pulsing with automatic specification of required pulse parameters
• Pulsed TIG welding in Hz and kHz range up to 15 kHz
• 8 programmed JOBs (welding tasks)
• Non-latched/latched operation
• Clearly structured operating panel, operating elements streamlined to feature the main TIG functions
• Reduced secondary current accessible using torch trigger
• Spot welding/tack function (spotArc/spotmatic)
• Up-slope/down-slope adjustable
• Spotmatic halves time required for tacking
• Adjustable gas pre-flows/post-flows
• MMA welding
• MMA average value pulsing
• Ideal for root welding
• Safe vertical-up welding with MMA pulse
• Adjustable hot start current and hot start time
• Antistick function
• Highlights
• Safe ignition also for long hose packages
• 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
• 3.5 m mains lead with 16 A earthed plug
• Overvoltage protection: No damage to machine caused if inadvertently connected to 400-V mains voltage
• Scope of supply includes welding machine only; other components such as trolly and cooling unit can be selected from accessories!