DIN IEC 60647 (1990-02)被替代
Magnetic Oxide Cores; Ec-cores Intended For Use In Power Supplies; Dimensions
出版：German Institute for Standardisation (Deutsches Institut für Normung)
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基本信息
標準編號： DIN IEC 60647 (1990-02)
發布時間：1990/2/1 0:00:00
標準類別：Standard
出版單位：German Institute for Standardisation (Deutsches Institut für Normung)
標準頁數：0
標準簡介
Specifies the physical and magnetic dimensions of EC-cores made of magnetic oxides for use in high flux density applications. Specifically covers cores designed for use in power transformers, for example for switched mode power supplies operating typically at 25 kHz switching frequency. Lists preferred dimensions of cores together with their tolerances as far as these are of importance for mechanical and electrical interchangeability.
替代本標準的新標準
等同采用的國際標準
IEC 60647 Ed. 1.0 - Identical
