Technical specification for variable-frequency adjustable-speed three-phase induction motors for crane and metallurgical application—Part 1:YZP series variable-frequency adjustable-speed three-phase induction motors for crane and metallurgical applications
NORMA vydaná dňa 13.6.2008
Designation standards: GB/T 21972.1-2008
Note: NEPLATNÁ
Publication date standards: 13.6.2008
Country: Chinese technical standard
Kategória: Technické normy GB