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Motor
Nominal speed nN [rpm] 8000
Number of pole pairs 3
Nominal torque Mn [Nm] 0.87
Nominal power PN [W] 729
Nominal current IN [A] 1.66
Stall torque M0 [Nm] 1.16
Stall current I0 [A] 2.19
Maximum torque Mmax [Nm] 4.4
Maximum current Imax [A] 11
Maximum speed nmax [rpm] 8100
Torque constant KT [Nm/A] 0.52
Voltage constant KE [V/1000 rpm] 33.8
Stator resistance R2ph [Ω] 8.77
Stator inductance L2ph [mH] 17.3
Electrical time constant tel [ms] 2
Thermal time constant ttherm [min] 10
Moment of inertia J [kgcm2] 0.22
Weight without brake m [kg] 1.38
Holding brake
Holding torque of brake MBr [Nm] 1.42
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:
8JSA23.R0080FF00-0
Description:
Synchronous motor, self-cooling, size 2, length 3, speed 8000 rpm
Documentation Version (Date) Download
8JSA user's manual PDF / 6 MB

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