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Motor
Nominal speed nN [rpm] 4500
Number of pole pairs 4
Nominal torque Mn [Nm] 19.5
Nominal power PN [W] 9189
Nominal current IN [A] 17.87
Stall torque M0 [Nm] 26
Stall current I0 [A] 23.8
Maximum torque Mmax [Nm] 69
Maximum current Imax [A] 82.61
Maximum speed nmax [rpm] 9000
Torque constant KT [Nm/A] 1.09
Voltage constant KE [V/1000 rpm] 66
Stator resistance R2ph [Ω] 0.26
Stator inductance L2ph [mH] 3.21
Electrical time constant tel [ms] 12.39
Thermal time constant ttherm [min] 46
Moment of inertia J [kgcm2] 13.13
Weight without brake m [kg] 17.24
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... 1320
ACOPOSmulti 8BVIxxxx... 0330
Cross section for B&R motor cables [mm2] 4
Connector size 1
Material number:
8LSC57.ee045ffgg-1
Description:
Synchronous motor, seperately cooled; Size 5; Length 7; Rated speed 4500 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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