Superseded
Standard Corrigendum
Historical
UNE 21428-4:1996 ERRATUM:2009
Three phase oil-immersed distribution transformers 50 Hz, from 2 500 kVA with highest voltage for equipment not exceeding 36 kV. Part 4: Determination of the power rating of a transformer loaded with non-sinusoidal currents.
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Technical characteristics
| Publisher | Asociacion Espanola de Normalizacion y Certificacion (AENOR) |
| Publication Date | 03/25/2009 |
| Cancellation Date | 11/17/2010 |
| Page Count | 2 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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