DIN IEC 60740-2:1995
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 (IEC 60740-2:1993)

Standard No.

DIN IEC 60740-2:1995

Release Date

1995

Published By

German Institute for Standardization

Status

Be replaced

Replace By

DIN IEC 60740-2:1995-08

Latest

DIN IEC 60740-2 Berichtigung 1:2018-12

Replace

DIN 41301:1967 DIN IEC 51(CO)290:1993

Scope

The document 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 404-1.

DIN IEC 60740-2:1995 history

• 2018 DIN IEC 60740-2 Berichtigung 1:2018-12 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 (IEC 60740-2:1993); Corrigendum 1
• 1995 DIN IEC 60740-2:1995-08 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 (IEC 60740-2:1993)
• 1995 DIN IEC 60740-2:1995 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 (IEC 60740-2:1993)
• 1970 DIN 41301:1967

DIN IEC 60740-2:1995 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 (IEC 60740-2:1993) has been changed from DIN 41301:1967 .