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Motor
Nominal speed nN [rpm] 4500
Number of pole pairs 2
Nominal torque Mn [Nm] 0.54
Nominal power PN [W] 254
Nominal current IN [A] 0.56
Stall torque M0 [Nm] 0.6
Stall current I0 [A] 0.6
Maximum torque Mmax [Nm] 2.4
Maximum current Imax [A] 2.77
Maximum speed nmax [rpm] 12000
Torque constant KT [Nm/A] 0.97
Voltage constant KE [V/1000 rpm] 58.6
Stator resistance R2ph [Ω] 54.7
Stator inductance L2ph [mH] 91.8
Electrical time constant tel [ms] 1.68
Thermal time constant ttherm [min] 25
Moment of inertia J [kgcm2] 0.16
Weight without brake m [kg] 1.41
Holding brake
Holding torque of brake MBr [Nm] 2.2
Mass of brake [kg] 0.16
Moment of inertia of brake JBr [kgcm2] 0.12
Recommendations
ACOPOS 8Vxxxx.xx... 1022
ACOPOSmulti 8BVIxxxx... 0014
Cross section for B&R motor cables [mm2] 1.5
Connector size 1
Material number:
8LSA25.ee045ffgg-0
Description:
Synchronous motor, self-cooling, size 2, length 5, speed 4500 rpm
Certificates Version (Date) Download
E360421 UL Certificate of Compliance 8LS/8LT/8LV PDF / 410 KB
DT Upgrade Version (Date) Download
V4.0 DT Upgrade (8LSA25.D4045D000-0) EXE / 322 KB
V4.0 DT Upgrade (8LSA25.D4045D200-0) EXE / 322 KB
V4.0 DT Upgrade (8LSA25.D9045D600-0) EXE / 322 KB
V4.0 DT Upgrade (8LSA25.E4045D000-0) EXE / 322 KB
V4.0 DT Upgrade (8LSA25.E5045C000-0) EXE / 322 KB
V4.0 DT Upgrade (8LSA25.E5045C200-0) EXE / 322 KB
V4.0 DT Upgrade (8LSA25.E5045D000-0) EXE / 322 KB
V4.0 DT Upgrade (8LSA25.E5045D100-0) EXE / 322 KB
V4.0 DT Upgrade (8LSA25.E5045D200-0) EXE / 322 KB
V4.0 DT Upgrade (8LSA25.E5045D300-0) EXE / 322 KB
V4.0 DT Upgrade (8LSA25.E5045D800-0) EXE / 322 KB
V4.0 DT Upgrade (8LSA25.E9045D000-0) EXE / 322 KB
V4.0 DT Upgrade (8LSA25.E9045D100-0) EXE / 322 KB
V4.0 DT Upgrade (8LSA25.E9045D200-0) EXE / 322 KB
V4.0 DT Upgrade (8LSA25.S5045D200-0) 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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