
Low-voltage surge protective devices. Part 32. Surge protective devices connected to the d.c. side of photovoltaic installations. Selection and application principles
STANDARD published on 1.3.2022
Designation standards: GOST IEC 61643-32-2021
Publication date standards: 1.3.2022
The number of pages: 40
Approximate weight : 120 g (0.26 lbs)
Country: Russian technical standard
Category: Technical standards GOST