Vascat - 0/434/434kW x 0/1506/2560RPM – Square Frame AC Vector Motor, foot mounting (B3) for 400V 3 phase supply.
250 Frame, Force Ventilated (IC06) to IP23.
Includes force cooling fan, intake filter, Roller bearing at DE and 1024ppr x 15V HTL Encoder.
Use with Closed Loop AC Vector Drives having the encoder board option fitted for full closed loop vector control.
Continuous Output: 434kW.
Overload: 150% to S6 (40%), subject to reduced maximum speed.
Base Speed: 1506RPM.
Maximum Speed at Full Output: 2560RPM.
Torque to Base Speed: 2750Nm.
Torque at Maximum Speed: 1619Nm.
Full Load Current: 844A.
Voltage: 400V 3 Phase.
Supply Frequency: 76/129Hz at Base/Maximum Speed.
Magnetising Current: 398A.
Overall Dimensions: 0mm Wide x 1388mm Long x 1098mm high overall.
Mounting: Foot mount on 24mm holes at 406mm wide x 775mm centres.
Weight: 1350kg.
Rotor Inertia: 3.362kgm2.
Shaft: 110mm diameter x 210mm from shoulder with 28mm wide keyway.
Drive End Bearing: Ball Bearing for a direct connected load.
Bearing Protection: Insulated Bearing at NDE and Bearing Current bypass brush fitted to DE, as Standard
Ambient Temperature: 40C at up to 1000m above sea level.
Cooling: Force Ventilation Fan with Intake Filter fitted at 4kW for 400V 3ph 50Hz supply at 7.6A.
Part number: MAC-QI-250P-H62-B3-IB+RB-2186.
Download the MAC-QI-250P Dimension drawing and output curves from the link below...