Power transformers.Part 18:Measurement of frequency response
NORM herausgegeben am 1.6.2013
Designation standards: STN EN 60076-18
Classification mark: 351100
Catalog number: 116977
Publication date standards: 1.6.2013
Approximate weight : 48 g (0.11 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN