BS EN IEC 63182-4:2022
$102.76
Magnetic powder cores. Guidelines on dimensions and the limits of surface irregularities – Block-cores
Published By | Publication Date | Number of Pages |
BSI | 2022 | 16 |
This part of IEC 63182 specifies the preferred range of the dimensions that are important for mechanical interchangeability and the guidelines on allowable limits of surface irregularities for block-cores made of metallic magnetic powder. This document is a specification about surface irregularities which is useful in the negotiations between suppliers and users of magnetic powder core. The use of “derived” standards which give more detailed specifications of component parts while still permitting compliance with this standard is discussed in Annex A.
PDF Catalog
PDF Pages | PDF Title |
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2 | undefined |
5 | Annex ZA (normative)Normative references to international publicationswith their corresponding European publications |
6 | Blank Page |
7 | English CONTENTS |
8 | FOREWORD |
10 | 1 Scope 2 Normative references 3 Terms and definitions 4 Primary dimensions |
11 | 5 Limits of surface irregularities 5.1 Definition of surface irregularities Figure 1 – Main dimensions of block-cores Table 1 – Main dimensions of block-cores |
12 | 5.2 Examples of surface irregularities 5.3 Chips and ragged edges 5.3.1 General 5.3.2 Chips 5.3.3 Ragged edges 5.4 Cracks 5.5 Flash Figure 2 – Examples of surface irregularities |
13 | 5.6 Rust 5.7 Discoloration |
14 | Annex A (normative)Derived standards |