The Invertec® V205-T AC/DC is a compact, TIG power source intended for critical AC or DC TIG welding. From maintenance to production fabrication, to motorsports, aerospace, nuclear piping and shipbuilding, this feature-packed inverter is flexible enough for almost any job! Variable AC frequency allows you to focus the arc when precise control is required. The 115/230V input voltage auto-reconnect makes the V205-T AC/DC extremely useful almost anywhere in the shop or in the field.