fan motor, exhaust fan motor, axial fan motor 1.fan motor 2.Smooth running 3.High efficiency and low noise and steady performance 4.Strong loading capacity 5.Fast stardup Model VoltageFrequencypowerRPMCapacityInsulationpoleYHS-65220v50HZ25W1300(r/min)1.5E4YHS-60220v50HZ20W1300(r/min)1.5E4YHS-50220v50HZ12W1200(r/min) 1.5E4YHS-40220v50HZ10W1250(r/min) 1E4YHS-40127v60HZ10W1250(r/min) 4E4YHS-30220v50HZ8W1250(r/min) 1E4YHS-30127v60HZ8W1250(r/min) 3.5E4YHS-20220v50HZ6W1300(r/min) 1E4YHS-20127v60HZ6W1300(r/min) 2.5E4