Supplement to C37.100-1981, IEEE Standard Definitions for Power Switchgear
NORMA vydána dne 11.8.1991
Designation standards: IEEE C37.100d-1991
Note: NEPLATNÁ
Publication date standards: 11.8.1991
Approximate weight : 300 g (0.66 lbs)
Country: International technical standard
Kategorie: Technické normy IEEE