IEC 60050-221 : 1.0T現行
INTERNATIONAL ELECTROTECHNICAL VOCABULARY - MAGNETIC MATERIALS AND COMPONENTS
出版：International Electrotechnical Committee
專家解讀視頻
Gives a glossary of power, electrotechnical, electronics, telecommunication, lighting and colour terms. Contents include state of magnetization, non-reciprocal electromagnetic components and magnetic bodies.
PN IEC 50(221) : 1999 - Identical
UNE 21302-221 : 1991 - Identical
NFC 01 221 : 1989 AMD 3 2008 - Identical
NEN 10050-221 : 1991 AMD 1 1995 - Identical
IEV KAPITEL 221 : 2001 - Identical
NEN IEC 60050-221 : 1991 AMD 3 2007 - Identical
NFC 01 221 : 1989 AMD 3 2008 - Identical
NEN IEC 60050-221 : 1991 AMD 3 2007 - Identical
UNE 21302-221 : 1991 - Identical
PN IEC 50(221) : 1999 - Identical
IEV KAPITEL 221 : 2001 - Identical
NEN 10050-221 : 1991 AMD 1 1995 - Identical
