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                磁粉芯概※述

                日期:2018-11-13 标签:2013 来源:铂科

                       金属磁粉芯是用高频率条件下抵损失的金属合金粉末制造,由于ω 磁粉芯内部均匀分布的气隙,不泄露磁通量而且在高DC电◎流下也不易饱和

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