Arc Voltage Control: Lift Start

LIFT-START?„¢ PROCESS

Our new, patented Lift-Start?„¢ process enables reliable, automated, non-HF arc starting on all metals. Upon touching the work piece, the tungsten is preheated for an adjustable time unique to the diameter of the electrode and the type of material being welded. This provides a smooth, consistent arc start, minimizing tungsten inclusion.