CORE RING OF A TRANSFORMER OR A CHOKE, DESIGNED AS A RIBBON CORE

摘要

The invention relates to a core ring (2) of a transformer (1) or a choke, which is formed as a ribbon core consisting of one strip, an incision (6 - 14, 16 - 25) that runs across the entire layer height between an underside (3) and an upper side (4) of said core ring (2) being introduced at a first angle α to the surface of the strip and at a second angle ß to the end face of said core ring (2).