I.S. EN 50708-1-1:2020/AC:2020-12
Current
The latest, up-to-date edition.
Power transformers - Additional European requirements: Part 1-1: Common part - General requirements
Hardcopy , PDF
English
13-01-2021
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.
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European foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Service condition
5 Ratings and general requirements
6 Rating plate
7 Tolerances
8 Tests
9 Accessories and fittings
10 Capitalization of losses
11 Transformer overhaul
Annex A (normative) Peak efficiency calculation
Annex B (informative) Capitalization of losses
Annex C (informative) A-deviations
Annex D (informative) Additional considerations related to energy performances
Annex E (informative) Transformer overhaul
Annex ZZ (informative) Relationship between this European Standard and the ecodesign requirements of Commission Regulation (EU) No 548/2014 of 21 May 2014 and its amendment No 2019/1783 of 1 October 2019 on implementing Directive 2009/125/EC of the European Parliament and of the Council with regard to small, medium and large power transformers aimed to be covered
Bibliography
This document is part of the EN 50708 series which applies to transformers in compliance with EN 60076-1.
| Committee |
TC 14
|
| DocumentType |
Standard
|
| Pages |
40
|
| ProductNote |
The date of any NSAI previous adoption may not match the date of its original CEN/CENELEC document. THIS STANDARD IS ALSO REFERS TO: CIGRE 1987 SC 12
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| EN 50708-1-1:2020/AC:2020-12 | Identical |
| EN 50708-1-1:2020 | Identical |
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