Posted on July 3, 2018July 5, 2018 by Pulse AssentIEC 63093-5:2018 Ferrite cores. Guidelines on dimensions and the limits of surface irregularities EP-cores and associated parts for use in inductors and transformers Link: IEC 63093-5:2018 Ferrite cores. Guidelines on dimensions and the limits of surface irregularities EP-cores and associated parts for use in inductors and transformers Source: BSI Standards Related Posts:New laws to introduce digital labelling for…SME Council membership revealed ahead of first meeting