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Motor
Nominal speed nN [rpm] 3000
Number of pole pairs 5
Nominal torque Mn [Nm] 19.9
Nominal power PN [W] 6252
Nominal current IN [A] 12.56
Stall torque M0 [Nm] 29.4
Stall current I0 [A] 18.7
Maximum torque Mmax [Nm] 117.5
Maximum current Imax [A] 93.5
Maximum speed nmax [rpm] 6100
Torque constant KT [Nm/A] 1.58
Voltage constant KE [V/1000 rpm] 102
Stator resistance R2ph [Ω] 0.35
Stator inductance L2ph [mH] 5
Electrical time constant tel [ms] 14.3
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... 1320
ACOPOSmulti 8BVIxxxx... 0220
ACOPOS P3 8EIxxxx... 024X
Cross section for B&R motor cables [mm2] 4
Connector size 1
Material number:
8JSA72.ee030ffgg-0
Description:
Synchronous motor, self cooling; Size 7; Length 2; Rated speed 3000 rpm;
Documentation Version (Date) Download
8JSA user's manual PDF / 6 MB

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