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IEC 62358:2026 RLV

Current

Current

The latest, up-to-date edition.

Ferrite cores - Standard inductance factor for gapped cores and its tolerance

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

14-01-2026

£177.51
Excluding VAT

IEC 62358:2026 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.

IEC 62358:2026 provides standard AL values (inductance factors) and their tolerances of Pot, RM, ETD, E, EER, EP, PQ, PM, EC, EFD and low-profile gapped ferrite cores.
This edition includes the following significant technical changes with respect to the previous edition:
a) addition of AL value (inductance factor) and its tolerance for PM-cores;
b) addition of AL value (inductance factor) and its tolerance for EC-cores;
c) addition of AL value (inductance factor) and its tolerance for EFD-cores.

Committee
TC 51
DocumentType
Redline
Pages
40
PublisherName
International Electrotechnical Committee
Status
Current
Supersedes

£177.51
Excluding VAT