YD-H series are totally-enclosed, fan-cooled, mutiple-speed, three-phase marine asynchronous motors of squirrel-caged type. The motors adopt steep speed regulation according to variation in load so that the match of power are resonalble and

YZ-H series three phase marine asynchronous motor for hoisting is suitable for driving various hoisting and smelting auxiliary equipments on board ship. The motors have good ability of overload and mechanical strength. It does apply to short time or inter

YY-H series motors are totally-enclosed, fan cooled single phase squirrel-caged type. The motors are suitable for driving various machines on ships, domestic appliance and industry such as small size machine tool, electrical fan, electronic instrument