Andrew Pfaller

Product Manager and Weld Engineer
TIG Solutions Group
Miller Electric Mfg. Co.
1635 W. Spencer St.
Appleton, WI 54912-1079

Phone: 920-734-9821

Modern GTAW inverter-based power source

Arc Welding | Articles

Invert the GTAW equation

February 5, 2013 | By Andrew Pfaller

Wondering if it’s time to transition from a transformer-style gas tungsten arc welding (GTAW) power source to an inverter-based machine? What are the differences between the two, and what can you expect if you switch?

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