IEEE Guide for Determination of Hottest-Spot Temperature in Dry-Type Transformers
NORMA vydaná dňa 5.4.2000
Designation standards: IEEE C57.134-2000
Note: NEPLATNÁ
Publication date standards: 5.4.2000
Approximate weight : 300 g (0.66 lbs)
Country: International technical standard
Kategória: Technické normy IEEE