Functional characteristics
TIG welding
16
099-00T406-EW501
13.07.2017
4.1.3.2 Alternating current waveforms
Selection
EXIT
4s
Figure 4-3
Display
Setting/selection
Alternating current waveforms
1
Rectangular (ex works)
Trapezoidal
Sine
AC welding with rectangular current waveform (ex works)
Highest energy input
Alternating current welding with trapezoidal current waveform
An all-rounder, suitable for most applications
Alternating current welding with sinusoidal current waveform
Low noise level
1
for AC welding machines only.
