Variable arc length control is what it is all about. And, believe us, it is much simpler to use than to spell its name. This innovation included in the new S-series affords the welder intuitive ease of use that is combined with a clearly improved control over the pulse arc and allows him to react much more easily to arising conditions by adjusting the distance of the torch while welding. Whether you are dealing with varying gap dimensions or unevenness in the workpiece – from now on, even cumbersome welding positions, e.g. in corners, will be much easier to master. Another welcome side effect is that the welder can also actively counteract arc blow by shortening the arc.
The welder can react much more easily to arising conditions by adjusting the distance of the torch.