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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 -- Part 1: General requirements.
Translate name
STANDARD published on 7.6.2006
Designation standards: UNE 21428-1:2006
Note: WITHDRAWN
Publication date standards: 7.6.2006
SKU: NS-1130978
The number of pages: 30
Approximate weight : 90 g (0.20 lbs)
Country: Spanish technical standard
Category: Technical standards UNE
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