STN EN 61643-31:2019/OpravaAC (341393)

Low-voltage surge protective devices - Part 31: Requirements and test methods for SPDs for photovoltaic installations

NORM herausgegeben am 1.10.2022

The information about the standard:

Designation standards: STN EN 61643-31:2019/OpravaAC
Classification mark: 341393
Catalog number: 135614
Note: Korrektur
Publication date standards: 1.10.2022
Approximate weight : 300 g (0.66 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN