交流伺服电机
AC servo motor
AC Servomotor
AC servo-motor
AC Servo Motors
AC servo electric machines
DC servo motor
AC servo-actuator
alternating current servo motor
AC servo machine
AC servo motor driver
AC servo
AC servo- actuator
AC-servomotor
永磁交流伺服电机
permanent magnet AC servo motor
永磁直线交流伺服电机
permanent magnet linear AC servo motor
直驱交流伺服电机
direct drive AC servomotor
PM同步伺服电机
PM synchronous servo-motor
三相无刷永磁同步伺服电机
three-phase brushless permanent magnet synchronous servo motor
永磁同步伺服电机
Permanent magnetic synchronous servo motor
永磁同步伺服电机(PMSM)
permanent-magnet synchronous motor(PMSM
发电机交流电压测定
generator ac voltage metering
交流电机电枢线组
alternator armature winding