IEEE Standard for Metal-Enclosed Interrupter Switchgear
NORMA vydaná dňa 17.8.2001
Designation standards: IEEE C37.20.3-2001
Note: NEPLATNÁ
Publication date standards: 17.8.2001
Approximate weight : 300 g (0.66 lbs)
Country: International technical standard
Kategória: Technické normy IEEE