D.C. or a.c. supplied electronic step-down convertors for filament lamps. Performance requirements
NORM herausgegeben am 1.7.1995
Designation standards: ČSN EN 61047
Classification mark: 360581
Catalog number: 17680
Note: UNGÜLTIG
Publication date standards: 1.7.1995
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN