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I.S. EN 61021-1:1999

Current

Current

The latest, up-to-date edition.

LAMINATED CORE PACKAGES FOR TRANSFORMERS AND INDUCTORS USED IN TELECOMMUNICATION AND ELECTRONIC EQUIPMENT - DIMENSIONS

Published date

12-01-2013

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.


Dates of withdrawal of national standards are available from NSAI.

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Committees responsible
National foreword
Foreword
Specification
1 Scope
2 Definitions
3 Laminations
4 Core size designation
5 Core dimensions and tolerances
Tables
1 Dimensions of laminated cores; standard configuration
2 Dimensions of laminated cores formed by a pair of
    larger E core parts
3 Tolerance codes for laminated core package height 's'

Gives the dimensions, with their associated tolerances, of a range of laminated core packages using YEE 2 laminations, both in their standard configuration and for assemblies using two larger E parts.

DevelopmentNote
For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
DocumentType
Standard
PublisherName
National Standards Authority of Ireland
Status
Current

Standards Relationship
BS EN 61021-1:1997 Identical
NF EN 61021-1 : 1998 Identical
IEC 61021-1:1990 Identical
NBN EN 61021-1 : 1997 Identical
DIN EN 61021-1:1997-11 Identical
EN 61021-1:1997 Identical
SN EN 61021-1 : 1997 Identical

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