UNE-EN IEC 63093-14:2019
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 14: EFD-cores (Endorsed by Asociación Española de Normalización in August of 2019.)
Hardcopy , PDF
English
01-08-2019
05-09-2024
This standard specifies the dimensions that are of importance for mechanical interchangeability for a preferred range of EFD-cores, the essential dimensions of coil formers to be used with them, and the effective parameter values to be used in calculations involving them. It also gives guidance on allowable limits of surface irregularities applicable to EFD cores in accordance with the relevant generic specification.
The selection of core sizes for this standard is based on the philosophy of including those sizes which are industrial standards, either by inclusion in national standards, or by broadbased use in industry.
This standard is considered as a sectional specification useful in the negotiation between ferrite core manufacturers and users about surface irregularities.
The general considerations that the design of this range of cores is based upon are given in Annex A.
| Committee |
CTN 209/SC 51
|
| DocumentType |
Standard
|
| ISBN |
978-2-8322-6764-6
|
| Pages |
28
|
| PublisherName |
Asociación Española de Normalización
|
| Status |
Withdrawn
|
| Standards | Relationship |
| EN IEC 63093-14:2019 | Identical |
| IEC 63093-14:2019 | Identical |
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