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Motor
Nominal speed nN [rpm] 3000
Number of pole pairs 3
Nominal torque Mn [Nm] 175
Nominal power PN [W] 54978
Nominal current IN [A] 99
Stall torque M0 [Nm] 260
Stall current I0 [A] 146
Maximum torque Mmax [Nm] 605
Maximum current Imax [A] 380
Maximum speed nmax [rpm] 4300
Torque constant KT [Nm/A] 1.84
Voltage constant KE [V/1000 rpm] 120
Stator resistance R2ph [Ω] 0.038
Stator inductance L2ph [mH] 1.53
Electrical time constant tel [ms] 39.5
Thermal time constant ttherm [min] 26.2
Moment of inertia J [kgcm2] 840
Weight without brake m [kg] 165
Holding brake
Holding torque of brake MBr [Nm] 200
Mass of brake [kg] 13
Moment of inertia of brake JBr [kgcm2] 40
Recommendations
ACOPOSmulti 8BVIxxxx... 1650
Cross section for B&R motor cables [mm2] 0
Connector type Terminal box
Material number:
8KSM86.ee030ff00-0
Description:
Synchronous motor, external cooling; axial fan, flange mounting, A and B side foot mounting; size 8, length 6, nominal speed 3000 rpm;
General Version (Date) Download
Data sheet 8KSL8-8KSM8 PDF / 769 KB

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