Clamping RingsField of Application
Clamping rings and beams apply the pressing force to the winding of power transformers. Clamping rings can be manufactured in one piece up to a diameter of 3000 mm, a height of 180 mm and a total area of 6 m². Rectangular clamping plates can have dimensions up to
3000 mm x 3000 mm x 180 mm.
Clamping rings and clamping plates are made of polyester resin-glued laminated board. In comparison to laminated wood they offer very uniform mechanical characteristics and much better electrical values. Moreover, this product does not release acids during drying.