STN EN 61857-31 (346220)

Electrical insulation systems - Procedures for thermal evaluation - Part 31: Applications with a designed life of 5 000 h or less

NORM herausgegeben am 1.12.2017

The information about the standard:

Designation standards: STN EN 61857-31
Classification mark: 346220
Catalog number: 125663
Publication date standards: 1.12.2017
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN