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Motor
Nominal speed nN [rpm] 4500
Number of pole pairs 4
Nominal torque Mn [Nm] 3.9
Nominal power PN [W] 1838
Nominal current IN [A] 3.57
Stall torque M0 [Nm] 4.5
Stall current I0 [A] 4.1
Maximum torque Mmax [Nm] 13.8
Maximum current Imax [A] 16.48
Maximum speed nmax [rpm] 9000
Torque constant KT [Nm/A] 1.09
Voltage constant KE [V/1000 rpm] 66
Stator resistance R2ph [Ω] 2.22
Stator inductance L2ph [mH] 19.33
Electrical time constant tel [ms] 8.7
Thermal time constant ttherm [min] 33
Moment of inertia J [kgcm2] 3.62
Weight without brake m [kg] 6.2
Holding brake
Holding torque of brake MBr [Nm] 15
Mass of brake [kg] 0.9
Moment of inertia of brake JBr [kgcm2] 1.66
Recommendations
ACOPOS 8Vxxxx.xx... 1090
ACOPOSmulti 8BVIxxxx... 0055
Cross section for B&R motor cables [mm2] 1.5
Connector size 1
Material number:
8LSA53.ee045ffgg-1
Description:
Synchronous motor, self-cooling, size 5, length 3, speed 4500 rpm
Certificates Version (Date) Download
E360421 UL Certificate of Compliance 8LS PDF / 410 KB
DT Upgrade Version (Date) Download
V4.0 DT Upgrade (8LSA53.EB045D000-1) EXE / 319 KB
V4.0 DT Upgrade (8LSA53.R0045C200-1) EXE / 322 KB
V4.0 DT Upgrade (8LSA53.R0045D000-1) EXE / 322 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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