BS EN IEC 63093-10:2022 PDF

Scope: 1 Scope This part of IEC 63093 specifies the dimensions that are of importance for mechanical interchangeability for a preferred range of PM-cores made of magnetic oxides, the main dimensions for coil formers to be used with these cores and the locations of their pins on a modular printed wiring grid in relation to the base outlines of cores. It also specifies the effective parameter values to be used in calculations and gives guidelines on allowable limits of surface irregularities applicable to the PM-cores. The use of derived standards which give more detailed specifications of component parts whilst still permitting compliance with this document is discussed in Annex A.

BS EN IEC 63093-10:2022 Referenced Document

IEC 60205 Calculation of the effective parameters of magnetic piece parts; Corrigendum 1
IEC 60401-1 Terms and nomenclature for cores made of magnetically soft ferrites - Part 1: Terms used for physical irregularities and reference of dimensions
IEC 63093-1:2020 Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 1: General specification

2022 BS EN IEC 63093-10:2022 Ferrite cores. Guidelines on dimensions and the limits of surface irregularities. PM-cores and associated parts