It is Suitable For Inverter Application: Rated Voltage: 380V,Rated Frequency: 50Hz, Insulation Class F, Protection Class: IP54, IP55。 Frequency Range: 3—100Hz;3—50Hz Working On Constant Torque; 50—100Hz Working On Constant Power, Altitude: Not Above:1000m,Relative Humidity: Not Above 90%。 Cooling Method: 112—132 Is IC411,160—335 is(IC416). Y connection is for 180 and below, ∆ connection is for 200 and above. Motor can work on 2 times rated torque for 1 min @ rated voltage and rated frequency.
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