Electrical insulation systems - Procedures for thermal evaluation - Part 1: General requirements - Low-voltage
NORM herausgegeben am 1.10.1999
Designation standards: ČSN EN 61857-1
Classification mark: 346220
Catalog number: 57141
Note: UNGÜLTIG
Publication date standards: 1.10.1999
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN