I.S. EN 50329:2007
Current
The latest, up-to-date edition.
Hardcopy , PDF
English
01-01-2007
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.
Introduction
1 General
2 General requirements for a traction transformer
3 Directly-coupled traction transformer
4 Traction converter transformers
5 Auxiliary transformers
6 Traction auto-transformers
Annex A (informative) - Preferred duty classes
Annex B (normative) - Insulation characteristics and test
values
Annex C (normative) - Determination of losses and of
equivalent current by means of alternative methods
Annex E (informative) - Evaluation of traction transformer
behaviour
Annex F (informative) - Information for tenders and orders
Bibliography
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