I.S. EN 61021-1:1999
Current
The latest, up-to-date edition.
LAMINATED CORE PACKAGES FOR TRANSFORMERS AND INDUCTORS USED IN TELECOMMUNICATION AND ELECTRONIC EQUIPMENT - DIMENSIONS
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.
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 |
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