IEEE Standard Requirements for Electrical Control for AC High-Voltage Circuit Breakers Rated on a Symmetrical Current Basis
NORMA vydaná dňa 30.11.1996
Designation standards: IEEE C37.11-1997
Note: NEPLATNÁ
Publication date standards: 30.11.1996
Approximate weight : 300 g (0.66 lbs)
Country: International technical standard
Kategória: Technické normy IEEE