Consider something like that. Thermal Arc Inverter Arc Welder 300GTSW AC/DC CC/TIG Backup Machine, Low Hours. Very Good Condition / “Used”. Manufactured in West Lebanon, NH 03784. The Pro-Wave 300 GTSW series offers the highest value. And performance in TIG welding power sources. Design of the 300 GTSW offers both AC/DC TIG Welding. And handles just about any job with full range capability. From 300 amps down to 5 amps. Inverter TIG power supplies allow for incredible control over. The entire range, making them perfect for the most delicate. The 300 GTSW yields welds with superior purity. And exceptionally clean appearance, as well as x-ray qual. Ity welds on all metals. High Quality Aluminum Welds. True Square Wave AC Output. Easy to Carry-at 67lbs/30.5kg. Energy Saving Inverter Technology. Single or Three Phase Input. Effect of Wave Balance Adjustment on AC/GTAW-Complete Welding Control. The 300 GTSW AC output uses a manually adjusted bal. This control of the wave form changes the. Amount of time spent on DCEP (‘cleaning’) and DCEN. (‘penetration) parts of each cycle, increasing arc stability. The DCEP cycle insures that the aluminum oxide is thor. Oughly removed, allowing the DCEN cycle a thorough pen. Etration of the base metal. Both cycles enhance weld quali. Ty and significantly improve performance. When a conventional system changes its wave balance, there. Can be as much as a 50% increase in amperage draw. Hermal Arc’s 300 GTSW amperage draw is unaffected by. The 300 GTSW increases efficiency and. Eliminates tungsten spiting and enables the use of a smaller. Diameter tungsten electrodes to operate at higher Current lev. Figures 1 & 2 show the difference in the TIG torch elec. Trode and heat and cleaning variations. The item “Thermal Arc Inverter Arc Welder 300GTSW AC/DC CC/TIG Backup Machine, Low Hours” is in sale since Tuesday, May 18, 2021. This item is in the category “Business & Industrial\CNC, Metalworking & Manufacturing\Welding & Soldering Equipment\Welding Equipment & Accessories\Welders, Cutters & Torches\TIG Welders”. The seller is “heat1451″ and is located in Plainville, Connecticut. This item can’t be shipped, the buyer must pick up the item.
- Welded Material: Stainless Steel / Aluminum
- Country/Region of Manufacture: United States
- Item Type: Inverter Welder
- Brand: Thermal Arc
- Welding Process: TIG
- Polarity: AC/DC
- Welder Industrial Class: Aircraft / Medical