International Electrotechnical Commission

Publication detail

Reference	IEC 60740-2 ed1.0 withdrawn corrigendum	> preview
Title	Laminations for transformers and inductors for use in telecommunication and electronic equipment - Part 2: Specification for the minimum permeabilities of laminations made of soft magnetic metallic materials
Publication date	1993-06-18
Format, price (Swiss francs) and language	100.- 38 pages 100.- 1358 Kb
Abstract	Specifies requirements for the minimum permeabilities of laminations made of silicon-iron and nickel-iron alloys as defined by the alloy classes C2, E1, E3 and E4 of IEC 60404-1.
Technical Committee	51 - Magnetic components and ferrite materials
ICS Codes	29.100.10 Magnetic components
Replaced by
Stability date	2020
Work in progress	Project Stage code Forecast publication date IEC 60740-2 Ed.2  CAN n/a

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