Silicone profile suitable for hydraulic sealing in the internal and/or external molds to prevent the outflow of resin.

Thanks to the experience it has acquired over the years and its competent and well-trained technical staff SILMEK is able to offer a series of high-quality molds for the cast-resin transformer industry.

Perfectly compatible with windings in epoxy resin, as these elements are produced with the same resin formulated for resin transformer windings.

Thermoformed and perforated for the reticulation of the resin, used to create a resin inter-space between the winding and the mold.

The SIL 2000 winding machine was constructed for horizontal-type windings in copper and aluminium flat-round or for the CTC cable for power transformers.

The SIL 800 winding machine can produce windings with round or flat-round wire in copper or aluminium for production of distribution transformers.

The LV 1000 winding machine is designed and constructed for low-voltage windings in aluminium and copper foil with a maximum height of 1000 mm for distribution transformers.

The BT400-1600 winding machine is designed and constructed for low-voltage windings in copper and aluminium foil with a maximum height of 1600 mm.

Assembly of 45° and 90° cores For perforated and non-perforated…

Assembly of cores (45°) For perforated and non-perforated lamination strips…