Temperature dependence of core losses at
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Ke Sun; Zhongwen Lan; Zhong Yu; Lezhong Li; Xiaona Jiang; Haining Ji
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Article
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2010
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Elsevier Science
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English
β 281 KB
The core losses (P L ) of MnZn ferrites prepared by a solid-state reaction method were investigated as a function of magnetic induction and frequency (P L ΒΌ kB x m f y ). The exponent (x) of magnetic induction was 2.58 at 1000 kHz and 2.01 at 3000 kHz, and the exponent (y) of frequency was 2.22 at 3