
Safety of power transformers, power supplies, reactors and similar products. Part 2-9. Particular requirements and tests for transformers and power supply units for class III handlamps for tungsten filament lamps
STANDARD published on 1.1.2025
Designation standards: GOST IEC 61558-2-9-2015
Publication date standards: 1.1.2025
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Russian technical standard
Category: Technical standards GOST