One piece of 320Kw YR Series IC01 Natural Air Cooling 380V Low Voltage Slip-Ring Motor YR450-8 was shipped for HOCHIMINH, Vietnam on August 31, 2013.

The main data for this motor is as below:

Model: YR450-8                                               Rated Voltage: 380VAC                                  Rated Current: 617A

Rotor voltage: 489VAC                                  Rotor Current: 412A                                        Rated Power: 500Kw

Power factor: 0.85                                            Mounting: B3 (IM1001)                                  Duty: S1 (continuous)

Rated Speed: 736r/min                                    Frequency: 50Hz                                             Cooling Method: IC01

Insulation class: F                                           Connection of stator: △ (delta)                   Connection of rotor: Y (start)

Enclosure Protection: IP23                            Application: Sugarcane cutting                     Net Weight: 3400kg

Volume: 5CBM                                                Japan NSK bearing                                           Bearing and winding with PT100

With Space Heater (3phase/220V/50hz)      Ambient temperature: -15~40oC                     Max Altitude 1000m