变速箱、电机和驱动器 Various technologies are available to transmit power in a cooling tower, including gear drives, belt drives 和 direct drives. Determine the right technology for your application by balancing initial and operating costs. Geareducer® - Single Reduction Geareducer® - Double Reduction Geareducer® - M Series Cooling Tower Duty Motor 皮带传动风扇系统 永磁直驱风扇电机 Electronic Commutated (EC) Motor Sprag Clutch Backstop 盘式止回装置