
IEEE Standard Test Procedure for Thermal Evaluation of Oil-Immersed Distribution Transformers
NORMA vydána dne 6.3.1972
Designation standards: IEEE 345-1972
Note: NEPLATNÁ
Publication date standards: 6.3.1972
Approximate weight : 300 g (0.66 lbs)
Country: International technical standard
Kategorie: Technické normy IEEE