
Electric cables. Calculation of the current rating - Part 1-1: Current rating equations (100 % load factor) and calculation of losses. General
NORM herausgegeben am 22.4.2015
Designation standards: UNE 21144-1-1:2012/1M:2015
Note: Änderung
Publication date standards: 22.4.2015
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE