Safety of power transformers, power supply units and similar products. Particular requirements for transformers for class III handlamps for tungsten filament lamps.
STANDARD published on 25.5.2004
Designation standards: BS EN 61558-2-9:2003
Note: WITHDRAWN
Publication date standards: 25.5.2004
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: British technical standard
Category: Technical standards BS