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I.S. EN 50645:2017

Current

Current

The latest, up-to-date edition.

ECODESIGN REQUIREMENTS FOR SMALL POWER TRANSFORMERS

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2017

Preview

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.

National Foreword
European foreword
1 Scope
2 Normative references
3 Terms and definitions
4 General notes on tests
5 Marking and other information
6 No-load loss (P[o])
7 Load loss (P[k])
Annex A (normative) - Routine tests (production tests)
Annex ZZ (informative) - Relationship between this
         European Standard and the ecodesign
         requirements of Commission Regulation
         (EU) No 548/2014 aimed to be covered
Bibliography

Provides Ecodesign requirements for small power transformers complying with the EN 61558 series and in relation to Commission Regulation (EU) No 548/2014 implementing the European Directive 2009/125/EC. Pertains to transformers with 50 Hz AC input and output with a rated power of 1 kVA or more and a voltage lower than 1 kV, except those excluded in the regulation.

DocumentType
Standard
Pages
16
PublisherName
National Standards Authority of Ireland
Status
Current

Standards Relationship
EN 50645:2017 Identical

EN 61558-1:2005/A1:2009 SAFETY OF POWER TRANSFORMERS, POWER SUPPLIES, REACTORS AND SIMILAR PRODUCTS - PART 1: GENERAL REQUIREMENTS AND TESTS
IEC 61558-1:2017 Safety of transformers, reactors, power supply units and combinations thereof - Part 1: General requirements and tests

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