
VDE 0551-1. Isolating transformated safety isolating transformers; requirements;.
NORMA vydána dne 1.9.1989
Designation standards: DIN VDE 0551-1:1989-09
Note: NEPLATNÁ
Publication date standards: 1.9.1989
The number of pages: 113
Approximate weight : 370 g (0.82 lbs)
Country: German technical standard
Kategorie: Technické normy DIN
VDE 0551-1. Trenntransformatoren und Sicherheitstransformatoren; Anforderungen;.