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Motor
Nominal speed nN [rpm] 1000
Number of pole pairs 3
Nominal torque Mn [Nm] 305
Nominal power PN [W] 31940
Nominal current IN [A] 59
Stall torque M0 [Nm] 320
Stall current I0 [A] 62
Maximum torque Mmax [Nm] 695
Maximum current Imax [A] 146
Maximum speed nmax [rpm] 3600
Torque constant KT [Nm/A] 5.29
Voltage constant KE [V/1000 rpm] 337
Stator resistance R2ph [Ω] 0.24
Stator inductance L2ph [mH] 10.6
Electrical time constant tel [ms] 42.358
Thermal time constant ttherm [min] 22.8
Moment of inertia J [kgcm2] 1500
Weight without brake m [kg] 225
Holding brake
Holding torque of brake MBr [Nm] 320
Mass of brake [kg] 13
Moment of inertia of brake JBr [kgcm2] 40
Recommendations
ACOPOS 8Vxxxx.xx... 128M
ACOPOSmulti 8BVIxxxx... 0880
Cross section for B&R motor cables [mm2] 0
Connector type Terminal box
Material number:
8KSJ92.ee010ff00-h
Description:
Synchronous motor, external cooling, water-cooled, flange mounting, B-side foot mounting possible, size 9, length 2, nominal speed 1000 rpm.

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