IEEE Standard Test Procedure for AC High-Voltage Circuit Breakers Rated on a Symmetrical Current Basis
NORMA vydaná dňa 18.11.1985
Designation standards: IEEE C37.09e-1985
Note: NEPLATNÁ
Publication date standards: 18.11.1985
Approximate weight : 300 g (0.66 lbs)
Country: International technical standard
Kategória: Technické normy IEEE