
United power system and isolated power systems. Relay protection and automation. Differential protection of power lines 110–220 kV. Testing
NORMA vydaná dňa 1.2.2023
Designation standards: GOST R 70591-2022
Publication date standards: 1.2.2023
The number of pages: 42
Approximate weight : 126 g (0.28 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST