IEC 60404-2:1978
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Magnetic materials. Part 2: Methods of measuring of magnetic, electrical and physical properties of magnetic sheet and strip.
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
03-09-2020
English - French
01-01-1978
Describes the standard 25 cm Epstein frame and associated circuitry,to be used for determining the B-H characteristic (both for d.c. andfor sinusoidal secondary voltage), specific total losses, permeability, and reciprocal of complex permeability. Describes alsothe standard methods for determining resistivity, coefficient of surface insulation resistance, stacking factor, and density.
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