STS调速电机120W产品特点： 
1、调速电机120W具有较硬的机械特性，稳定性良好；  
2、调速电机120W无转差损耗，效率高；  
3、调速电机120W接线简单、控制方便、价格低；  
4、调速电机120W有级调速，级差较大，不能获得平滑调速；  
5、可以与调压调速、电磁转差离合器配合使用，获得较高效率的平滑调速特性。 
STS 电机有：感应式、可逆式、阻尼式、调速、定速、刹车、单相、三项、
功率：6W15W25W40W60W90W120W180W200W
6W电机型号：
2IK6A-C 2RK6A-C 2IK6GN-C 2IK6RGN-C 2IK6RA-C 2RK6RA-C 2IK6RGN-C 2RK6RGN-C
2IK6A-CM 2RK6A-CM 2IK6GN-CM 2RK6GN-CM 
15W电机型号：
3IK15A-C 3RK15A-C 3IK15GN-C 3RK15GN-C 3IK15RA-C 3RK15RA-C 3IK15RGN-C 3RK15RGN-C 3IK15A-CM 3RK15A-CM 3IK15GN-CM 3RK15GN-CM 
25W电机型号：
4IK25A-C 4RK25A-C 4IK25GN-C 4RK25GN-C 4IK25GN-Y 4RK25GN-Y 4IK25RA-C 4RK25RA-C 4IK25RGN-C 4RK25RGN-C 4IK25A-CM 4RK25A-CM 4IK25GN-CM 4RK25GN-CM 4IK25GN-YM 4RK25GN-YM 4IK25RA-CM 4RK25RA-CM 4IK25RGN-CM 4RK25RGN-CM
40W电机型号：
5IK40A-C 5RK40A-C 5IK40GN-C 5RK40GN-C 5IK40GN-Y 5RK40GN-Y 5IK40RA-C 5RK40GN-C 5IK40RGN-C 5RK40RGN-C 5IK40A-CM 5RK40A-CM 5IK40GN-CM 5RK40GN-CM 5IK40GN-YM 5RK40GN-YM 5IK40RA-CM 5RK40RA-CM 5IK40RGN-CM 5RK40RGN-CM
60W电机型号：
5IK60A-CF 5RK60A-CF 5IK60GN(GU)-CF 5RK60GN(GU)-CF 5IK60GN(GU)-YF 5RK60GN(GU)-YF 5IK60RA-CF 5RK60RA-CF 5IK60RGN(GU)-CF 5RK60RGN(GU)-CF 5IK60A-CM 5RK60A-CM 5IK60GN(GU)-CM 5RK60GN(GU)-CM 5IK60GN(GU)-YM 5RK60GN(GU)-YM 5IK60RA-CM 5RK60RA-CM 5IK60RGN(GU)-CM 5RK60RGN(GU)-CM
90W电机型号：
5IK90A-CF 5RK90A-CF 5IK90GN(GU)-CF 5RK90GN(GU)-CF 5IK90GN(GU)-YF 5RK90GN(GU)-YF 5IK90RA-CF 5RK90RA-CF 5IK90RGN(GU)-CF 5RK90RGN(GU)-CF 5IK90A-CM 5RK90A-CM 5IK90GN(GU)-CM 5RK90GN(GU)-CM 5IK90GN(GU)-YM 5RK90GN(GU)-YM 5IK90RA-CM 5RK90RA-CM  5IK90RGN(GU)-CM 5RK90RGN(GU)-CM
120W电机型号：
5IK120A-CF 5RK120A-CF 5IK120GU-CF 5RK120GU-CF 5IK120GU-YF 5RK120GU-YF 5IK120RA-CF 5RK120RA-CF 5IK120RGU-CF 5RK120RGU-CF 5IK120A-CM 5RK120A-CM 5IK120GU-CM 5RK120GU-CM 5IK120GU-YM 5RK120GU-YM 5IK120RA-CM 5RK120RA-CM 5IK120RGU-CM 5RK120RGU-CM