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Motor
Nominal speed nN [rpm] 4500
Number of pole pairs 3
Nominal torque Mn [Nm] 8.7
Nominal power PN [W] 4100
Nominal current IN [A] 8
Stall torque M0 [Nm] 11.7
Stall current I0 [A] 10.7
Maximum torque Mmax [Nm] 48
Maximum current Imax [A] 58.7
Maximum speed nmax [rpm] 7200
Torque constant KT [Nm/A] 1.09
Voltage constant KE [V/1000 rpm] 65.97
Stator resistance R2ph [Ω] 0.635
Stator inductance L2ph [mH] 3.86
Electrical time constant tel [ms] 6.1
Thermal time constant ttherm [min] 43
Moment of inertia J [kgcm2] 23.6
Weight without brake m [kg] 11
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... 1180
ACOPOSmulti 8BVIxxxx... 0110
ACOPOS P3 8EIxxxx... 013X
Cross section for B&R motor cables [mm2] 0.75
Connector size 1
Material number:
8LSN55.ee045ffgg-0
Description:
Synchronous motor, self-cooling, increased mass moment of inertia, size 5, length 5, nominal speed 4500 rpm
Certificates Version (Date) Download
Declaration Motors Dreh-Sync PDF / 302 KB
E360421 UL Certificate of Compliance 8LS PDF / 410 KB
DT Upgrade Version (Date) Download
V4.0 DT Upgrade (8LSN55.EB045D200-0) EXE / 322 KB
General Version (Date) Download
Data sheet 8LSN5... PDF / 521 KB

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