LST EN 60401-1-2005 Terms and nomenclature for cores made of magnetically soft ferrites. Part 1: Terms used for physical irregularities (IEC 60401-1:2002)
2005LST EN 60401-1-2005 Terms and nomenclature for cores made of magnetically soft ferrites. Part 1: Terms used for physical irregularities (IEC 60401-1:2002)