NORMSERVIS s.r.o.

STN 330420 (330420)

Insulation co-ordination within low-voltage systems including clearances and creepage distances for equipment

NORM herausgegeben am 1.3.1990

Gedruckt (AUF ANFRAGE)

The information about the standard:

Designation standards: STN 330420
Classification mark: 330420
Catalog number: 57669
Note: UNGÜLTIG
Publication date standards: 1.3.1990
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN