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Square Wave TIG 175

Square Wave TIG 175
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TIG WELDERS ™ Square Wave TIG 175 Input Power 208/230/1/60 Input Current at Rated Output 208V: 64A 230V: 57A Rated Output 150A/26V/25% Duty Cycle Processes TIG, Stick Product Number K1478-5 208/230/1/60 See back for complete specs Output Range DC: 10-175A AC: 10-175A Max. OCV: 59V DC Max. OCV: 74V AC Weight/Dimensions (H x W x D) 185 lbs (84 kg) 19.5 x 13.7 x 25.0 in (495 x 348 x 635 mm) Sets the Standard for Premium, Economical TIG Welding Performance Back by popular demand, this great little AC/DC TIG and stick welder delivers classic smooth DC and stable AC square wave welding output – outstanding TIG performance as well as stick welding – It's like getting a stick welder for FREE! FEATURES K1478-5 Includes: Series 17 TIG Torch, 12.5 ft (3.8 m), with one-piece cable 3/32 in (2.4 mm) Collet Body 3/32 in (2.4 mm) Collet 3/32 in (2.4 mm) x 7 in (177 mm) Ceriated Tungsten Electrode Long Backcap 7/16 in (11.1 mm) diameter Alumina Gas Cup Nozzle Twist Mate™ Torch Adapter Foot Amptrol™ with 15 ft (4.6 m) cable Gas Regulator & Hose Stick Electrode Holder (200 amp) with 10 ft (3.1 m) cable and Twist Mate™ Connector Work Clamp & 10 ft (3.0 m) Cable 6 ft (1.8 m) Input Cable with NEMA 6-50P Plug ISO 9001:2000 14001:2004 Web Update 1/11 Publication E3.35 | Issue Date 5/10 © Lincoln Global, Inc. All Rights Reserved. THE LINCOLN ELECTRIC COMPANY 22801 St. Clair Avenue • Cleveland, OH • 44117-1199 • U.S.A. PH: +1.216-481-8100 • www.lincolnelectric.com OUTPUT INPUT 1 PHASE L WHAT’S INCLUDED IN CO LN ELECT RI C Top TIG Welding Performance • Square Wave™ Technology – Delivers a low peak current and fast positive / negative transition time. High frequency arc starting is used for both AC and DC TIG welding modes. You experience reduced tungsten spitting, tungsten electrode erosion and a smooth, stable AC welding arc. • Standard Auto Balance® control automatically delivers optimal mix of cleaning action vs. penetration. • Excellent low amperage starting performance – down to 10 amps. It's Like Getting a Stick Welder for FREE! With outstanding general purpose AC/DC stick welding capability, you can tackle steel, stainless, cast iron and hardfacing applications, including AWS E6010 electrodes like Fleetweld® 5P+. Standard Foot Amptrol™ – Remotely controlling your current level is an added expense with other TIG welders in this class. Enhanced TIG Torch Handling – Includes a rugged Series 17 torch with Ultra-Flex™ cable. The torch is detachable for easy repair or to use optional torches for especially tight spaces or unusual applications. Automatic Remote Sensing – The unit automatically senses when a remote current control, such as the foot or hand Amptrol™, has been connected. Shielding gas pre-flow and post-flow – Built-in 0.50 second pre-flow and 15 second post-flow timers purge and protect the weld and tungsten. Two Year Extended Warranty Available in U.S.A. and Canada. APPLICATIONS Motorsports Aviation Maintenance & Repair Light Industrial Fabrication

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PERFORMANCE AC Auto Balance® Controls — Automatically sets the optimal cleaning vs. penetration level for aluminum welding! Patented AC Auto Balance® automatically sets the ratio of cleaning action (+) versus penetration (-) based on amperage. WELDING AMPERAGE More Cleaning (+) WELDING AMPERAGE When aluminum welding, the positive (+) portion of the AC welding amperage cleans the oxides from the aluminum surface. The negative (-) portion delivers more heat input, increasing penetration level. Less Cleaning (+) TIME Less Penetration(-) TIME Auto Balance® Results More Penetration (-)...

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