I.S. EN 50464-3:2007
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
THREE-PHASE OIL-IMMERSED DISTRIBUTION TRANSFORMERS 50 HZ, FROM 50 KVA TO 2500 KVA WITH HIGHEST VOLTAGE FOR EQUIPMENT NOT EXCEEDING 36 KV - PART 3: DETERMINATION OF THE POWER RATING OF A TRANSFORMER LOADED WITH NON-SINUSOIDAL CURRENTS
Hardcopy , PDF
07-06-2017
English
09-05-2007
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.
Dates of withdrawal of national standards are available from NSAI.
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1 Scope
2 Normative references
3 Application
4 Equivalent power rating
5 Calculation of the factor K to obtain the
equivalent power rating
Provides guidance to determine the loadability of an oil-immersed distribution transformer, as defined in and covered by EN 50464-1, in the case of load current with harmonic factors exceeding the maximum values allowed.
| DevelopmentNote |
Supersedes I.S. HD 428.4. (05/2007)
|
| DocumentType |
Standard
|
| Pages |
7
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Withdrawn
|
| Standards | Relationship |
| SN EN 50464-3 : 2007 | Identical |
| NEN EN 50464-3 : 2007 | Identical |
| NBN EN 50464-3 : 2007 | Identical |
| DIN EN 50464-3:2007-12 | Identical |
| NF EN 50464-3 : 2007 | Identical |
| BS EN 50464-3:2007 | Identical |
| EN 50464-3:2007 | Identical |
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