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Overview IEC 60050-221:1990/AMD2:1999 is Amendment 2 to the International Electrotechnical Vocabulary (IEV), specifically Part 221, which focuses on Magnetic Materials and Components. This amendment,…
Overview IEC 60050-221:1990/AMD3:2007 is the third amendment to the International Electrotechnical Vocabulary (IEV) Part 221, which focuses on magnetic materials and components. Published by the Inte…
