Technical specification for variable-frequency adjustable-speed three-phase induction motors for crane and metallurgical applications—Part 1: YZP series variable-frequency adjustable-speed three-phase induction motors for crane and metallurgical applications(frame size 100400)
NORMA vydána dne 17.3.2023
Designation standards: GB/T 21972.1-2023
Publication date standards: 17.3.2023
Country: Chinese technical standard
Kategorie: Technické normy GB