Ferrite cores - Guidelines on the limits of surface irregularities - Part 1: General specification (IEC 60424-1:2015); German version EN 60424-1:2016— 13 стр.
Terms and nomenclature for cores made of magnetically soft ferrites - Part 3: Guidelines on the format of data appearing in manufacturers' catalogues of transformer and inductor cores— 15 стр.
Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 1: General specification (IEC 63093-1:2020); German version EN IEC 63093-1:2020— 16 стр.
Ferrite cores - Guide on the limits of surface irregularities - Part 1: General specification (IEC 60424-1:1999); German version EN 60424-1:1999— 6 стр.
Ferrite cores - Guide on the limits of surface irregularities - Part 1: General specification (IEC 60424-1:1999); German version EN 60424-1:1999— 6 стр.
Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 1: General specification (IEC 63093-1:2020); German version EN IEC 63093-1:2020— 16 стр.