Norm

IEC 60740-2:1993 en;fr

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

83,09

Over deze norm

Status Definitief
Aantal pagina's 38
Gepubliceerd op 01-06-1993
Taal Engels, Frans
Applies to laminations made of silicon-iron and nickel-iron alloys as defined by the alloy classes C2, E1, E3 and E4 of IEC 404-1. In particular, the requirements relate to the laminations specified in IEC 740 (future part 1) in the fully heat-treated state, when measured at 50 Hz or 60 Hz and under conditions ensuring sinusoidal magnetic flux.

Details

ICS-code 29.100.10
Nederlandse titel 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
Engelse titel 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

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