MAGNETIC CORE FOR AN ELECTROMAGNETIC INDUCTION DEVICE, AN ELECTROMAGNETIC INDUCTION DEVICE COMPRISING THE SAME, AND A METHOD OF MANUFACTURING A MAGNETIC CORE

摘要

A magnetic core (1) for an electromagnetic induction device, comprising: a limb (5) made of a grain-oriented material, a yoke (3) made of an amorphous material, and an auxiliary joint member (7) made of grain-oriented material, wherein the auxiliary joint member (7) joints the limb (5) with the yoke (3), wherein the grain orientation of the limb (5) is perpendicular to the grain orientation of the auxiliary joint member (7).