Residual current operated protective devices. General requirements and test methods
NORMA vydaná dňa 1.1.1996
Designation standards: GOST R 50807-95
Note: NEPLATNÁ
Publication date standards: 1.1.1996
The number of pages: 84
Approximate weight : 283 g (0.62 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST