UNE 21428-4:1996

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.

STANDARD published on 22.5.1996

Spanish -
electronic design (pdf) (40.80 USD)

Spanish -

Print design (44.90 USD)

The information about the standard:

Designation standards: UNE 21428-4:1996
Note: WITHDRAWN
Publication date standards: 22.5.1996
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Spanish technical standard
Category: Technical standards UNE