Vascat 0/367/367kW x 0/3900/7000RPM Square Frame AC Vector Motor, foot mounting (B3) with left side terminal box for 415V 3 phase Inverter Drive supply.
250 Frame, Force Ventilated (IC06) to IP23.
Includes force cooling fan, intake filter, High Speed Hybrid bearings and provision only for SIL2 Approved Encoder.
Use with a Closed Loop AC Vector Inverter Drive having the encoder board option fitted for full closed loop vector control and a switching frequency not less than 4kHz.
Continuous Output: 367kW.
Overload: 150% to S6 (40%), subject to reduced maximum speed.
Base Speed: 3900RPM.
Maximum Speed at Full Output: 7000RPM.
Torque to Base Speed: 900Nm.
Torque at Maximum Speed: 501Nm.
Braking Torque: 1330Nm maximum to Base Speed (at 848A short time).
Full Load Current: 590A.
Voltage: 415V 3 Phase.
Supply Frequency: 131/235Hz at Base/Maximum Speed.
Magnetising Current: 208A.
Dimensions: 840mm Wide x 1212mm Long x 1006mm high overall.
Mounting: Foot mount on 24mm holes at 406mm wide x 645mm centres.
Weight: 1225kg.
Rotor Inertia: 1.486kgm2.
Shaft: 70mm diameter x 140mm from shoulder without keyway.
Drive End Bearing: High Speed Hybrid Bearing for a direct connected load.
Bearing Protection: Insulated Bearing at both DE and NDE with high speed Bearing Current bypass brush fitted to NDE.
Encoder: Provision only and mounting for Baumer GI357 SIL2 encoder. See the item linked below.
Terminal Box: Mounted Left Side looking at drive end.
Over-Temperature Protection: via PTC140 and PT100 sensors in the windings and PT100 in the bearings for use with external protection device (not included).
Fan Terminal Boxes: Mounted on top for connection from either side.
Ambient Temperature: 40C at up to 1000m above sea level.
Cooling: 2 x Force Ventilation Fans with Intake Filters fitted at 1.5kW and 4kW for 400V 3ph 50Hz supply at 2.9A and 7.6A.
Part number: MAC-HS4-250P-F42-B3-LH-Prov-GI357.
Download the MAC-HS4-250P Dimension drawing and output curves from the link below...