
Metal-oxide surge arresters with external series gap(EGLA) for overhead transmission and distribution lines of a.c. systems above 1 kV
NORMA vydaná dňa 24.2.2016
Designation standards: GB/T 32520-2016
Note: NEPLATNÁ
Publication date standards: 24.2.2016
Country: Chinese technical standard
Kategória: Technické normy GB