The LW150-progressive-wire-winding-machine is used to wind high voltage coils for distribution transformers. Simultaneously
to the wire winding the layer insulation is built up either cylindrically or conically with one or two insulation strips. Depending on the design and wire cross section the machine is automatically building up the end filler with stop and manually cutting and fixing of the strip on the coil. A motor driven constant insulation strip tension regulated on a dancer controled shaft. The machine setup is made quick and simple by a light sensors which shows the position
of wire guide on the mandrel. As well automatic calculation of stop points for manual hand work on the strips for cutting and guidance shown on a 10,4“ touch screen.