... the relevant requirements of IEC standards.Y series motors have outstanding performance, such as high efficiency, energy-saving, high starting torque, low noise, ... be higher than 1000 metres above sea level.3, Rated voltage: 380V, 400V, 415V, 440V.4, Rated frequency: 50Hz, 60Hz ... 89Y315S-411020193.51.86.8Y315M-4132241149094Y315L1-416029194.5Y315L2-42003540.9 Y series three-phase asynchronous motor