Safety of transformers, reactors, power supply units and combinations thereof - Part 2-14: Particular requirements and tests for variable transformers and power supply units incorporating variable transformers for general applications
NORM herausgegeben am 1.6.2025
Designation standards: STN EN IEC 61558-2-14
Classification mark: 351330
Catalog number: 140495
Publication date standards: 1.6.2025
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN