Welding Capability Not to scale
Aluminum Min.	0.020" (0.5 mm)
Steel Min.	0.020" (0.5 mm)
Aluminum Max.	1" (25.4 mm)
Steel Max.	1" (25.4 mm)

NEW! Blue Lightning™ - High Frequency Arc Starter for non-contact arc initiation. More consistent arc starts compared to traditional HF arc starters. Greater reliability and no maintenance on solid state components. Preset parameters for tungsten sizes from .020 - 1/4 inch provide optimized starting for applications from thick to micro thin material. For unique applications, custom settings are programmable.

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AC TIG Features

Independent AC Amperage Control allows the EP and EN amperages to be set independently. Extends tungsten performance.

Extended AC Balance (30-99%) controls the amount of oxide cleaning (amperage time in EN) which is essential for high quality welds on aluminum.

AC frequency (20-400 hz) controls the width of the arc cone and the force of the arc.

AC Waveforms

Advance Squarewave, fast freezing puddle, deep penetration, and fast travel speeds.

Soft Squarewave for a soft buttery arc with maximum puddle control and good wetting action.

Sine wave for customers that like a traditional arc. Quiet with good wetting.

Triangular wave reduces the heat input and is good on thin aluminum. Fast travel speeds.

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DC TIG Features

Exceptionally smooth and precise arc for welding exotic materials.

High-Speed DC Pulse reduces heat input and increases travel speeds.

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Stick Features (AC/DC)

Tailored arc control (DIG) allows the arc characteristics 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.

AC frequency control adds additional stability when Stick welding in AC for smoother welds.

Low OCV Stick is a simple design that reduces open-circuit voltage to 5-10 VDC when power source is not in use. This built-in circuit design eliminates the need for add-on voltage reducers.