变频调速电动机
VVVF motor
changing frequency regulating speed electric motor
电磁调速电动机
electromagnetic motor
electro-magnetic speed-governing motor
electromagneric speed adiustable motor
电动机调速
electromotor speed regulation
调速电动机额定转速
base speed of an adjustable-speed motor
开关磁阻调速电动机
switched reluctance drive
可调速电动机
adjustable varying-speed motor
adjustable-speed motor
adjustable speed motor
Motor
adjustable speed
直流电动机调速电源
Speed Control Power Supply for DC Motor
直流调速电动机
speed adjustable DC motor
直流广调速电动机
DC wide range speed regulating motor
调速控制电动机
governor controlled motor
调速器及磁电机传动组件
governor and magneto drive group
调速伺服电动机
speed control servo-motor