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General information
Certifications
CE Yes
Motor
Nominal speed nN [rpm] 4500
Number of pole pairs 5
Nominal torque Mn [Nm] 4.8
Nominal power PN [W] 2262
Nominal current IN [A] 4.43
Stall torque M0 [Nm] 8
Stall current I0 [A] 7.4
Maximum torque Mmax [Nm] 30.4
Maximum current Imax [A] 43.88
Maximum speed nmax [rpm] 12000
Torque constant KT [Nm/A] 1.08
Voltage constant KE [V/1000 rpm] 66
Stator resistance R2ph [Ω] 1.11
Stator inductance L2ph [mH] 9.69
Electrical time constant tel [ms] 8.76
Thermal time constant ttherm [min] 35
Moment of inertia J [kgcm2] 3.58
Weight without brake m [kg] 6.5
Holding brake
Holding torque of brake MBr [Nm] 8
Mass of brake [kg] 0.46
Moment of inertia of brake JBr [kgcm2] 0.54
Recommendations
ACOPOS 8Vxxxx.xx... 1090
ACOPOSmulti 8BVIxxxx... 0110
Cross section for B&R motor cables [mm2] 1.5
Options
Connection type Connector
Connection direction Angled (swivel)
Encoder R0 Resolver 2-pin
Shaft end Smooth shaft
Material number:
8LSA45.R0045D000-0
Description:
Synchronous motor, number of pole pairs: 5 pairs, nominal speed: 4,500 rpm stall torque: 8.000 Nm, without brake, smooth shaft, angled connector (swivel), centering diameter 95 mm, j6 fit self-cooling, type A, IP64 protection, without oil seal 560 VDC, holding torque of brake: 0.00 Nm, 2-pin R0 resolver
Certificates Version (Date) Download
E360421 UL Certificate of Compliance 8LS/8LT/8LV PDF / 410 KB
DT Upgrade Version (Date) Download
V4.0 DT Upgrade (8LSA45.R0045D000-0) EXE / 319 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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