UNE-EN 60255-149:2013

Measuring relays and protection equipment - Part 149: Functional requirements for thermal electrical relays (Endorsed by AENOR in November of 2013.)

NORM herausgegeben am 1.11.2013

The information about the standard:

Designation standards: UNE-EN 60255-149:2013
Publication date standards: 1.11.2013
The number of pages: 50
Approximate weight : 150 g (0.33 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE