| 摘要 |
<p>The magnetic core is made up of a packet formed by combining several laminate plates with insulating intermediate layers. The packet is partially surrounded by a plastic housing (7) which is preferably U-shaped. The housing (7) has an apron shaped outer wall (11). This has a locating bearing on the laminates (2) of the magnetic core (1) without cross section loss. Preferably, each individual laminates (2) has at least one fold (4). An outer laminate (2') forms through the fold (4) at least one open groove (6). This serves as a mould for a connection bridge (9) between the outer apron wall (11) and a fixed wall (10) of the plastic housing (7).</p> |
