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Motor
Nominal speed nN [rpm] 2000
Number of pole pairs 3
Nominal torque Mn [Nm] 375
Nominal power PN [W] 78540
Nominal current IN [A] 147
Stall torque M0 [Nm] 480
Stall current I0 [A] 190
Maximum torque Mmax [Nm] 1050
Maximum current Imax [A] 455
Maximum speed nmax [rpm] 3600
Torque constant KT [Nm/A] 2.61
Voltage constant KE [V/1000 rpm] 179
Stator resistance R2ph [Ω] 0.038
Stator inductance L2ph [mH] 1.96
Electrical time constant tel [ms] 48.3
Thermal time constant ttherm [min] 39
Moment of inertia J [kgcm2] 2200
Weight without brake m [kg] 285
Holding brake
Holding torque of brake MBr [Nm] 320
Mass of brake [kg] 13
Moment of inertia of brake JBr [kgcm2] 40
Recommendations
Cross section for B&R motor cables [mm2] 0
Connector type Terminal box
Material number:
8KSC95.ee020ff00-h
Description:
Synchronous motor, external cooling, centrifugal fan, flange mounting, B-side foot mounting possible, size 9, length 5, nominal speed 2000 rpm.
General Version (Date) Download
Data sheet 8KSC9 PDF / 590 KB

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