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Motor
Nominal speed nN [rpm] 2000
Number of pole pairs 5
Nominal torque Mn [Nm] 23.4
Nominal power PN [W] 4901
Nominal current IN [A] 10.06
Stall torque M0 [Nm] 30
Stall current I0 [A] 13
Maximum torque Mmax [Nm] 119.3
Maximum current Imax [A] 65
Maximum speed nmax [rpm] 6100
Torque constant KT [Nm/A] 2.33
Voltage constant KE [V/1000 rpm] 150
Stator resistance R2ph [Ω] 0.69
Stator inductance L2ph [mH] 10.8
Electrical time constant tel [ms] 15.7
Thermal time constant ttherm [min] 46
Moment of inertia J [kgcm2] 65
Weight without brake m [kg] 19.7
Holding brake
Holding torque of brake MBr [Nm] 53
Mass of brake [kg] 2.9
Moment of inertia of brake JBr [kgcm2] 1.644
Recommendations
ACOPOS 8Vxxxx.xx... 1180
ACOPOSmulti 8BVIxxxx... 0110
ACOPOS P3 8EIxxxx... 017X
Cross section for B&R motor cables [mm2] 1.5
Connector size 1
Material number:
8JSA72.ee020ffgg-0
Description:
Synchronous motor, self-cooling, size 7, length 2, nominal speed 2000 rpm
Documentation Version (Date) Download
8JSA user's manual PDF / 6 MB

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