Safety of power transformers, power supply units and similar - Part 2-2: Particular requirements for control transformers
NORM herausgegeben am 1.7.1999
Designation standards: ČSN EN 61558-2-2
Classification mark: 351330
Catalog number: 55140
Note: UNGÜLTIG
Publication date standards: 1.7.1999
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN