Rotating electrical machines—Functional evaluation of insulation systems—Test procedures for form-wound windings—Multifactor functional evaluation—Endurance under combined thermal and electrical stresses of insulation systems used in machines up to and including 50MVA and 15kV
NORMA vydána dne 3.12.2007
Designation standards: GB/T 17948.5-2007
Note: NEPLATNÁ
Publication date standards: 3.12.2007
Country: Chinese technical standard
Kategorie: Technické normy GB