Features and BenefitsSpecificationsWhat's IncludedDocumentsFeatures and Benefits Base and Deluxe Models Available Maxstar 280 – Base model provides essential TIG and Stick functions and provides operator-friendly, menu-driven features. Maxstar 280 DX – The DX model adds extended ranges to sequencer and full trigger options, preflow and pulser functions. Portable with adjustable shoulder strap Weighing in at just 47 pounds, the Maxstar 280 is extremely portable and easy to transport featuring dual carry handles and a carrying strap. Upgradeable and Expandable Front panel memory card data port provides the ability to easily upgrade software and expand product features. Visit MillerWelds.com/tigsoftware for the latest software upgrades and expansions. Cooler Power Supply (CPS) An integrated 120-volt dedicated-use receptacle to power the Coolmate™ 1.3. The power switch on the Maxstar also activates the receptacle to help prevent torch failure. Available on select models. Auto-Line Power Management Technology Allows hookup to either single-phase or three-phase electrical input from 208-575 V with no manual linking, providing convenience in any job setting. An ideal solution for dirty or unreliable input power. Pro-Set Feature (professional settings) This feature eliminates the guesswork when setting weld parameters. Use Pro-Set when you want the speed, convenience and confidence of pre-set controls. Simply select the feature and adjust until Pro-Set appears on the display. The Pro-Set feature is available for Pulse and DIG parameters. Stick Features (DC) Tailored arc control (DIG) allows the arc characteristic to be changed for specific applications and electrodes. Smooth running 7018 or stiffer, more penetrating 6010. Hot Start™ adaptive control provides positive arc starts without sticking. Stick-Stuck detects if the electrode is stuck to the part and turns the welding output off to safely and easily remove the electrode. Menu selectable. Weldcraft® W-280 (WP-280) TIG Torch Two-piece torch head and exclusive Super Cool™ Technology provides additional surface area to increase cooling efficiency and capacity Torch body includes an anti-rotation featureand multi-position locking to prevent handlemovement during welding and improve operator control Mechanical fittings provide a secure gas andwater connection to prevent leakage and alloweasy hose replacement Specifications PROCESSES Air Carbon Arc Cutting and Gouging (CAC-A) Stick (SMAW) TIG (GTAW) TIG DC (GTAW-DC) GENERAL SPECIFICATIONS Title Maxstar® 280 DX 208-575 V Industries Interests Aerospace Construction Heavy Equipment Manufacturing Infrastructure Manufacturing Railcar Shipbuilding Boat / Yacht High Purity Processing Material Thickness Steel 0.004 in. (0.1 mm) – 3/8 in. (9.5 mm) Weldable Metals Specialty Metals Stainless Steel Steel Input Voltage 208 V 220/230/240 V 380/400 V 460/480 V 575 V Input Phase 1- and 3-Phase Input Hz 50/60 Hz Current Type DC Max Open Circuit Voltage 60 VDC Amperage Min 1 A Amperage Max 280 A Portability Handle(s) Running Gear / Cart (Optional) Strap Weld Output CC Net Width 8.6 in Net Height 13.6 in Net Length 22.5 in Net Weight 47 lbs Warranty 3 Years Miller’s True Blue Warranty What's Included Maxstar® 280 DX 8 ft. (2.4 m) primary cord Adjustable Shoulder Strap (2) 50 mm Dinse style connectors NOT INCLUDED TIG torch adapter Documents DC/35.0 Maxstar 280 Series – English CSA Certificate of Compliance 70102269 SKU: 907553 Categories: Brands, Miller Electric, TIG Welding (GTAW) Brand: Miller
