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Three phase oil-immersed distribution transformers, 50 Hz, from 50 to 2500 kVA with highest voltage for equipment not exceeding 36 kV. Determination of the power rating of a transformer loaded with non-sinusoidal currents.
STANDARD published on 15.10.1995
Designation standards: BS 7821-4:1995
Note: WITHDRAWN
Publication date standards: 15.10.1995
SKU: NS-77619
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: British technical standard
Category: Technical standards BS
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