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Motor
Nominal speed nN [rpm] 1800
Number of pole pairs 5
Nominal torque Mn [Nm] 39.3
Nominal power PN [W] 7408
Nominal current IN [A] 13.82
Stall torque M0 [Nm] 52.5
Stall current I0 [A] 18.5
Maximum torque Mmax [Nm] 214.6
Maximum current Imax [A] 92.1
Maximum speed nmax [rpm] 6100
Torque constant KT [Nm/A] 2.84
Voltage constant KE [V/1000 rpm] 183
Stator resistance R2ph [Ω] 0.47
Stator inductance L2ph [mH] 7.7
Electrical time constant tel [ms] 16.4
Thermal time constant ttherm [min] 60
Moment of inertia J [kgcm2] 120
Weight without brake m [kg] 33.6
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... 1320
ACOPOSmulti 8BVIxxxx... 0220
ACOPOS P3 8EIxxxx... 024X
Cross section for B&R motor cables [mm2] 4
Connector size 1
Material number:
8JSA74.ee018ffgg-0
Description:
Synchronous motor, self-cooling, size 7, length 4, nominal speed 1800 rpm
Documentation Version (Date) Download
8JSA user's manual PDF / 6 MB

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