
Ferrite cores - Guidelines on dimensions and the limits of surface irregularities Part 7: EER-cores
出版:International Electrotechnical Committee

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IEC 63093-7:2018 describes the dimensions that are of importance for mechanical interchangeability for a preferred range of EER-cores made of ferrite, the essential dimensions of coil formers to be used with them as well the effective parameter values to be used in calculations involving them, and gives guidelines on allowable limits of surface irregularities applicable to EER-cores.