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180 activArc TIG DC welding machines om very fr r deli r '08 able fo Avail ua 2nd Q TIG rte Professional TIG welding machine: Easy operation, ideal for TIG professionals TIG welding EWM activArc welding MMA welding TETRIX 180 HIGHLIGHTS ! ! ! ! ! ! ! ! ! Effortless transport on ladders and scaffolding 100% suitable for construction sites – ideal for assembly work Innovative inverter technology for small, compact design and low weight Simple, single-dial operation – direct access to all welding parameters TIG pulses/kHz pulses for thin panels, difficult materials and special welding tasks 8 JOBs (welding programs) which can also be called up from the torch EWM activArc® – the powerful TIG arc – faster, better and simpler welding across the entire power range Intelligent casing design for reduced contamination in the machine Robust, impact-resistant plastic guarantees functionality and safety even if dropped or knocked ! ! ! ! ! ! ! ! ! AREA OF APPLICATION ! ! ! TIG welding: Unalloyed, low-alloy and high-alloy steels, nickel-based alloys, copper and special materials, repair welding on cast aluminium components MMA welding with rutile and basic coated electrodes: Unalloyed, lowalloy and high-alloy steels, nickel-based and copper alloys Production and repair work, metal construction, facade, heating and ventilation construction, food and chemical industries, pipeline, closed container and equipment construction, vehicle, machine, plant and tool construction, and more Large operating voltage range of 138V-265V for unrestricted operation on generators, on weak mains supplies, on cable drums and long mains cables (up to 50m) IP23 protection classification (open-air operation), S-Safety sign (boiler welding) Dirt filter for especially tough environments (optional) Reproducible, safe ignition Digital control for a concentrated, stable arc – guarantees excellent welding results Safe and reliable to use Positioning of the electronics in low-dust area Operating elements in protected position Integrated temperature monitoring against overload 180 activArc EASY-TO-OPERATE ! ! ! ! ! ! SMART ! ! ! ! ! ! ! ! ! Direct access to all important welding parameters, 8 TIG and 8 MMA JOBs (welding tasks) can be set Digital display for reproducible setting and display of all welding parameters TIG welding: activArc; non-latched/latched, tapping mode, spots; automatic cut-out; pulses and kHz pulses; automated pulses; HF ignition, liftarc Adjustable TIG parameters: Gas pre-flow time; up-slope time; start, welding, secondary and end currents; pulses: pulse and pause currents, pulse and pause time; kHz pulses: pulse/pause ratio, pulse and pause currents, frequency; spotArc spots, spot time; down-slope time; gas postflow time; TIG activArc MMA: Antistick, hotstart, hotstart current, arcforing correction Hold function for simple reading and problem-free recording of welding current and voltage after welding Self-explanatory, clear operating panel Practical, minimisation of the number of operating elements down to the main TIG functions such as welding current, down slope, gas post-flows Optimum presets for other parameters, but these can be changed if required One-dial operation – one large rotary dial for setting all values Large buttons for selecting the functions Digital display for reproducible setting and display of all welding parameters Welding current, reduced welding current, down slope and gas postflow time 0.1-20 sec. can be set Non-latched/latched, MMA/TIG, HF ignition/liftarc, activArc, spots, automated pulses Comprehensive functions for MMA welding: Hotstart current and time, arcforcing correction, antistick TECHNICAL DATA IP23 S IEC/EN 60974 © EWM HIGHTEC WELDING GmbH 2007 COMFORT EN 50199 Welding current setting range Duty cycle (dc) at ambient temperature 35 % dc 50 % dc 60 % dc 100 % dc Open circuit voltage Mains voltage (tolerances)) Mains frequency Mains fuse (safety fuse, slow-blow) Max. connected power Recommended generator power Dimensions L x W x H [mm] Weight approx. TIG 5 A-180 A 20 °C 180 A 150 A 120 A MMA 5 A-150 A 40 °C 180 A 150 A 120 A 20 °C 150 A 120 A 90V 1 x 230V (-40 % - +15 %) 1 x 240V (-40% - +10%) 50/60 Hz 1 x 16 A 6,2 kVA 8,4 kVA 430 x 180 x 295 8,9 kg Sales, Advice, Service EWM HIGHTEC WELDING GmbH Dr. Günter-Henle-Str. 8 · D-56271 Mündersbach Fon +49 2680 181-0 · Fax +49 2680 181-244 www.ewm.de · [email protected] 40 °C 150 A 120 A 100 A WM.0397.01 Flyer Tetrix 180 · 05.07 · Subject to modification 180 activArc®