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Motor
Nominal speed nN [rpm] 4500
Number of pole pairs 3
Nominal torque Mn [Nm] 9.7
Nominal power PN [W] 4571
Nominal current IN [A] 8.9
Stall torque M0 [Nm] 19.5
Stall current I0 [A] 17.9
Maximum torque Mmax [Nm] 80
Maximum current Imax [A] 97.8
Maximum speed nmax [rpm] 7200
Torque constant KT [Nm/A] 1.09
Voltage constant KE [V/1000 rpm] 65.97
Stator resistance R2ph [Ω] 0.309
Stator inductance L2ph [mH] 2.51
Electrical time constant tel [ms] 8.1
Thermal time constant ttherm [min] 48
Moment of inertia J [kgcm2] 38.4
Weight without brake m [kg] 15.6
Holding brake
Holding torque of brake MBr [Nm] 27
Mass of brake [kg] 0
Moment of inertia of brake JBr [kgcm2] 9.5
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:
8LSN57.ee045ffgg-0
Description:
Synchronous motor, self-cooling, increased mass moment of inertia, size 5, length 7, nominal speed 4500 rpm
Certificates Version (Date) Download
E360421 UL Certificate of Compliance 8LS PDF / 410 KB
General Version (Date) Download
Data sheet 8LSN5... PDF / 521 KB

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