Magnetic materials - Part 12: Methods of test for the assessment of the thermal endurance of surface insulation coatings on electrical steel strip and sheet (Endorsed by Asociación Espanola de Normalización in May of 2023.)
NORMA vydaná dňa 1.5.2023
Designation standards: UNE-EN IEC 60404-12:2023
Publication date standards: 1.5.2023
The number of pages: 22
Approximate weight : 66 g (0.15 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE