
Composite hollow core station post insulators with a.c. voltage greater than 1 000 V and d.c. voltage greater than 1 500 V - Definitions, test methods and acceptance criteria
STANDARD published on 1.4.2024
Designation standards: STN EN IEC 62772
Classification mark: 348073
Catalog number: 138430
Publication date standards: 1.4.2024
Approximate weight : 48 g (0.11 lbs)
Country: Slovak technical standard
Category: Technical standards STN