KS C IEC 60401-3-2017(2022) 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
2017KS C IEC 60401-3:2017 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
2006KS C IEC 60401-3:2006 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