IEEE Standard Test Code for Liquid-Immersed Distribution, Power, and Regulating Transformers
NORMA vydána dne 11.3.2016
Designation standards: IEEE C57.12.90-2015
Note: NEPLATNÁ
Publication date standards: 11.3.2016
The number of pages: 120
Approximate weight : 391 g (0.86 lbs)
Country: International technical standard
Kategorie: Technické normy IEEE