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公开(公告)号:EP2562770A1
公开(公告)日:2013-02-27
申请号:EP11178580.4
申请日:2011-08-24
Applicant: ABB Research Ltd.
Inventor: Donzel, Lise , Simon, Reinhard , Fuhrmann, Henning
CPC classification number: H01F41/0226 , C04B35/14 , C04B35/6269 , C04B2235/483 , C09D183/16 , C23C18/122 , C23C18/14 , H01F1/15383 , H01F1/15391
Abstract: A magnetic core for an electrical device comprises at least one metal layer, wherein the metal layer comprises a metal coated with a silica based coating.
Abstract translation: 用于电气设备的磁芯包括至少一个金属层,其中金属层包括涂覆有二氧化硅基涂层的金属。