标准摘要
[中文适用范围]： 本部分IEC 63093规定了铁氧体磁芯的尺寸和表面不规则性的允许极限。 旨在包含在工业中广泛使用和引用的铁氧体磁芯，无论是因为它们包含在国家标准中，还是因为它们在工业中广泛应用。 如果适用，每个标准部件的现有工业名称应出现在该系列的部件中。 本文件旨在排除使用有限的特种铁氧体磁芯。此外，仅作为标准磁芯边缘变化的特种磁芯也被排除。 由一个或两个供应商生产的铁氧体磁芯通常被视为特种部件，不适合作为该系列中的标准磁芯。 由三个或更多相互竞争的制造商生产的铁氧体磁芯通常可被视为纳入该系列的候选对象。 IEC发布铁氧体磁芯家族的电气标准，以及本系列关于铁氧体磁芯家族的尺寸标准。 铁氧体磁芯的修改将反映在另一种类型的标准中。 本文件被视为铁氧体磁芯供应商和用户之间关于表面不规则性对话的通用规范。 [外文原描述]： IEC 63093-1:2020 specifies the dimensions and allowable limits of surface irregularities of ferrite cores. It is intended that this document excludes ferrite cores which are specialty cores with limited use. Also, special cores which are only marginal variations upon standard cores are excluded. IEC publishes electrical standards for families of ferrite cores, as well as this series of dimensional standards for families of ferrite cores. Modifications to the ferrite cores listed in one type of standard are reflected in the other type. This document is considered as a general specification useful in the dialogue between ferrite core suppliers and users about surface irregularities. This first edition cancels and replaces the second edition of IEC 60424-1 published in 2015 and the first edition of IEC 62317-1 published in 2007. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous editions of IEC 60424-1 and IEC 62317-1: a) this document integrates IEC 60424-1 and IEC 62317-1.
英文名称Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 1: General specification