
Winding wires—Test methods—Part 7:Test procedure for the determination of the temperature index of enamelled winding wires
NORMA vydaná dňa 19.3.2009
Designation standards: GB/T 4074.7-2009
Note: NEPLATNÁ
Publication date standards: 19.3.2009
Country: Chinese technical standard
Kategória: Technické normy GB