Publication CODE |
Title |
NBN EN 50708-3-1:2020 (2020-05) |
POWER TRANSFORMERS - ADDITIONAL EUROPEAN REQUIREMENTS: PART 3-1 LARGE POWER TRANSFORMER - GENERAL REQUIREMENTS |
|
Price Excl. VAT |
Total number of pages, tables and drawings |
38.00 €
|
16. |
Description
The scope of this document is to define performance requirements of Large Power Transformers in compliance with EN 50708-1-1:2020.
NOTE This document covers the transformers under Commission Regulation (EU) No 548/2014 of 21 May 2014 and its amendment No 2019/1783 of 1 October 2019, gives additional specific guidance for single phase transformers, autotransformers, multi winding transformers and for transformers with OD and OF cooling systems, necessary for the correct application of energy efficiency requirements to these categories of transformers.
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Class |
C
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Available files
ATTENTION: Belgian registered standards (NBN EN or NBN HD) are generally
only available in English or French. Only the cover page is translated
and the document itself is in English or in French.
|
|
Committee |
CLC/TC 14
Power transformers
|
BEC Approval |
2019-10-09 |
NBN Approval |
2020-06-25 |
Numbers identifying the european directives |
548/2014
(Commission Regulation (EU) No 548/2014 of 21 May 2014 implementing Directive 2009/125/EC of the European Parliament and of the Council with regard to small, medium and large power transformers)
|
ICS-Code (International Standards Classification) |
29.180
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NBN Status |
New |
|
Date of ratification (d.o.r.) |
2019-10-09 |
Date of availability (d.a.v.) |
2020-05-22 |
Date of announcement (d.o.a.) |
2020-08-22 |
Date of publication (d.o.p.) |
2020-11-22 |
Date of withdrawal former edition (d.o.w.) |
2023-05-22 |
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