CORE ASSEMBLY HAVING MAGNETIC PROPERTIES FOR AN ELECTRICAL DEVICE, AND THROTTLE COMPRISING SUCH A CORE ASSEMBLY

The invention relates to a core assembly (10, 30) having magnetic properties for an electrical device. The core assembly according to the invention allows a particularly low-loss conduction of a magnetic flux in at least one frequency range. To this end, the core assembly (10, 30) comprises at least one stack (11, 32) having at least two ferrite discs (12 to 16, 34 to 37) made of ferrite material, wherein the ferrite discs (12 to 16, 34 to 37) each have a front side (18) and a rear side (19) as sides and at least one edge (20) connecting the front side (18) and the rear side (19), and are arranged so that the sides face one another, wherein the core assembly (10, 30) is designed and configured to conduct, in at least one operating state of the electrical device, a magnetic flux (8, 26) which runs parallel or substantially parallel to the sides in the region of the stack (11, 32).