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Motor
Nominal speed nN [rpm] 2000
Number of pole pairs 3
Nominal torque Mn [Nm] 21.5
Nominal power PN [W] 4503
Nominal current IN [A] 8.81
Stall torque M0 [Nm] 26
Stall current I0 [A] 10.7
Maximum torque Mmax [Nm] 107
Maximum current Imax [A] 59.5
Maximum speed nmax [rpm] 6000
Torque constant KT [Nm/A] 2.44
Voltage constant KE [V/1000 rpm] 147.6
Stator resistance R2ph [Ω] 1.04
Stator inductance L2ph [mH] 12.49
Electrical time constant tel [ms] 12
Thermal time constant ttherm [min] 55
Moment of inertia J [kgcm2] 93.2
Weight without brake m [kg] 26
Holding brake
Holding torque of brake MBr [Nm] 32
Mass of brake [kg] 1.6
Moment of inertia of brake JBr [kgcm2] 5.85
Recommendations
ACOPOS 8Vxxxx.xx... 1180
ACOPOSmulti 8BVIxxxx... 0110
Cross section for B&R motor cables [mm2] 4
Connector size 1
Material number:
8LSA73.ee020ffgg-0
Description:
Synchronous motor, self-cooling, size 7, length 3, speed 2000 rpm
Certificates Version (Date) Download
E360421 UL Certificate of Compliance 8LS PDF / 410 KB
Documentation Version (Date) Download
8LSA/C...-0 Users manual (Motor version: 0) PDF / 5 MB
8LSA/C/O/P...-3 Users manual (Motor version: 3) PDF / 21 MB

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