IEC 61021-1:1990
Current
The latest, up-to-date edition.
Laminated core packages for transformers and inductors used in telecommunication and electronic equipment - Part 1: Dimensions
Hardcopy , PDF
English - French
31-08-1990
FOREWORD
1 Scope
2 Definitions
3 Laminations
4 Core size designation
5 Core dimensions and tolerances
Tables
Specifies 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.
| Committee |
TC 51
|
| DevelopmentNote |
Also numbered as BS EN 61021-1. (12/2005) Stability Date: 2020. (09/2017)
|
| DocumentType |
Standard
|
| Pages |
13
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Current
|
| Standards | Relationship |
| NEN 11605 : 1997 | Identical |
| NEN EN IEC 61021-1 : 1997 | Identical |
| I.S. EN 61021-1:1999 | Identical |
| PN EN 61021-1 : 2002 | Identical |
| BS 7382-1(1990) : 1990 AMD 9750 | Identical |
| CEI EN 61021-1 : 1998 | Identical |
| EN 61021-1:1997 | Identical |
| NF EN 61021-1 : 1998 | Similar to |
| DIN IEC 61021-1:1993-02 | Identical |
| DIN EN 61021-1:1997-11 | Identical |
| UNE-EN 61021-1:1997 | Identical |
| I.S. EN 60740-1:2005 | LAMINATIONS FOR TRANSFORMERS AND INDUCTORS - PART 1: MECHANICAL AND ELECTRICAL CHARACTERISTICS |
| EN 60740-1:2005 | Laminations for transformers and inductors - Part 1: Mechanical and electrical characteristics |
| BS EN 61021-2:1997 | Laminated core packages for transformers and inductors for use in telecommunication and electronic equipment Electrical characteristics for cores using YEE 2 laminations |
| 04/30112654 DC : 0 | IEC 60740-1 ED.1 - LAMINATIONS FOR TRANSFORMERS AND INDUCTORS - PART 1: MECHANICAL AND ELECTRICAL CHARACTERISTICS |
| IEC 60740-1:2005 | Laminations for transformers and inductors - Part 1: Mechanical and electrical characteristics |
| BS EN 60740-1:2005 | Laminations for transformers and inductors Mechanical and electrical characteristics |
| EN 61021-2:1997 | Laminated core packages for transformers and inductors for use in telecommunication and electronic equipment - Part 2: Electrical characteristics for cores using YEE 2 laminations |
Access your standards online with a subscription
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.
Important note : Users cannot be edited or removed once added to your Multi user PDF.