LST EN 61248-3-2001 Transformers and inductors for use in electronic and telecommunication equipment. Part 3: Sectional specification for power transformers on the basis of the capability approval procedure (IEC 61248-3:1996)
2001LST EN 61248-3-2001 Transformers and inductors for use in electronic and telecommunication equipment. Part 3: Sectional specification for power transformers on the basis of the capability approval procedure (IEC 61248-3:1996)