Wind Tunnel Technology™

protects electrical components and PC boards from contamination.

Fan-On-Demand™

cooling system operates only when needed, reducing noise, energy use and the amount of contaminants pulled through machine.

Lift-Arc™

allows TIG starting without the use of highfrequency. Starts the arc without contaminating the weld with tungsten.

Adaptive Hot Start™

increases the output amperage at the start of the weld if necessary, reducing electrode sticking.

Process selector switch

reduces the number of control setup combi nations without reducing any features.

Auto Remote Sense™

enables unit to automatically use remote control if connected to remote control receptacle.

Large, dual digital meters

are easy to view and are presettable to ease setting weld output.

Auto-Line™ power management technology

allows for any input voltage hookup (230–575 V) with no manual linking required, providing convenience in any job setting. Ideal solution for dirty or unreliable input power.

Advanced arc control

enables an improved pulse welding arc. The operator has more control over puddle and bead characteristics using SharpArc. In addition, the unit provides a more robust and stable arc at very low arc length, reducing heat input, and providing the ability to weld on a wider range of material thickness.

SharpArc®

controls the arc in pulsed MIG mode and gives total control over the arc cone shape, puddle fluidity and bead profile.