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Motor
Nominal speed nN [rpm] 4500
Number of pole pairs 4
Nominal torque Mn [Nm] 2.29
Nominal power PN [W] 1079
Nominal current IN [A] 2.09
Stall torque M0 [Nm] 2.79
Stall current I0 [A] 2.58
Maximum torque Mmax [Nm] 11.8
Maximum current Imax [A] 12.9
Maximum speed nmax [rpm] 8100
Torque constant KT [Nm/A] 1.1
Voltage constant KE [V/1000 rpm] 70.6
Stator resistance R2ph [Ω] 9.01
Stator inductance L2ph [mH] 18.5
Electrical time constant tel [ms] 2.1
Thermal time constant ttherm [min] 20
Moment of inertia J [kgcm2] 0.85
Weight without brake m [kg] 2.9
Holding brake
Holding torque of brake MBr [Nm] 2.5
Mass of brake [kg] 0.27
Moment of inertia of brake JBr [kgcm2] 0.011
Recommendations
ACOPOS 8Vxxxx.xx... 1045
ACOPOSmulti 8BVIxxxx... 0028
ACOPOS P3 8EIxxxx... 4X5X
Cross section for B&R motor cables [mm2] 0.75
Connector size 1
Material number:
8JSA33.ee045ffgg-0
Description:
Synchronous motor, self-cooling, size 3, length 3, nominal speed 4500 rpm
Documentation Version (Date) Download
8JSA user's manual PDF / 6 MB

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