IEEE Standard Test Code for Liquid-Immersed Distribution, Power, and Regulating Transformers
NORM herausgegeben am 15.2.2007
Designation standards: IEEE C57.12.90-2006
Note: UNGÜLTIG
Publication date standards: 15.2.2007
Approximate weight : 300 g (0.66 lbs)
Country: International technical standard
Kategorie: Technische Normen IEEE