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IEC 63093-15-ed.1.0
Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 15: U-cores
Translate name
STANDARD published on 7.8.2025
The information about the standard:
Designation standards: IEC 63093-15-ed.1.0
Publication date standards: 7.8.2025
SKU: NS-1229028
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: International technical standard
Category: Technical standards IEC
The category - similar standards:
Annotation of standard text IEC 63093-15-ed.1.0 :
IEC 63093-15:2025 specifies the dimensions that are of importance for mechanical interchangeability for a preferred range of U-cores made of ferrite, the essential dimensions of coil formers to be used with them, as well as the effective parameter values to be used in calculations involving them and gives guidelines on allowable limits of surface irregularities applicable to U-cores. The selection of core sizes for this document is based on the philosophy of including those sizes which are industrial standards, either by inclusion in national standards, or by broad-based use in industry. This document is a specification useful in the negotiations between ferrite core manufacturers and customers about surface irregularities. The use of “derived” standards which give more detailed specifications of component parts while still permitting conformance with this document is discussed in Annex A.
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