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Motor
Nominal speed nN [rpm] 3000
Number of pole pairs 4
Nominal torque Mn [Nm] 22.75
Nominal power PN [W] 7147
Nominal current IN [A] 13.97
Stall torque M0 [Nm] 26
Stall current I0 [A] 16
Maximum torque Mmax [Nm] 69
Maximum current Imax [A] 52.63
Maximum speed nmax [rpm] 9000
Torque constant KT [Nm/A] 1.63
Voltage constant KE [V/1000 rpm] 98.4
Stator resistance R2ph [Ω] 0.56
Stator inductance L2ph [mH] 6.34
Electrical time constant tel [ms] 11.32
Thermal time constant ttherm [min] 46
Moment of inertia J [kgcm2] 13.13
Weight without brake m [kg] 16.8
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... 1180
ACOPOSmulti 8BVIxxxx... 0220
Cross section for B&R motor cables [mm2] 4
Connector size 1
Material number:
8LSC57.ee030ffgg-2
Description:
Synchronous motor, external cooling, size 5, length 7, rated speed 3000 rpm
Certificates Version (Date) Download
E360421 UL Certificate of Compliance 8LS PDF / 410 KB
DT Upgrade Version (Date) Download
V4.0 DT Upgrade (8LSC57.D1030C111-2) EXE / 319 KB
V4.0 DT Upgrade (8LSC57.E0030D005-2) EXE / 322 KB
V4.0 DT Upgrade (8LSC57.E0030D611-2) EXE / 322 KB
V4.0 DT Upgrade (8LSC57.EA030D005-2) EXE / 322 KB
V4.0 DT Upgrade (8LSC57.EA030D011-2) EXE / 322 KB
V4.0 DT Upgrade (8LSC57.EA030D105-2) EXE / 322 KB
V4.0 DT Upgrade (8LSC57.EB030D105-2) EXE / 322 KB
V4.0 DT Upgrade (8LSC57.EB030D205-2) EXE / 319 KB
V4.0 DT Upgrade (8LSC57.R0030C005-2) EXE / 322 KB
V4.0 DT Upgrade (8LSC57.R0030D005-2) EXE / 319 KB
V4.0 DT Upgrade (8LSC57.R0030D105-2) EXE / 319 KB
V4.0 DT Upgrade (8LSC57.R0030D205-2) EXE / 319 KB
V4.0 DT Upgrade (8LSC57.R0030D605-2) EXE / 319 KB
V4.0 DT Upgrade (8LSC57.S0030D111-2) EXE / 322 KB
V4.0 DT Upgrade (8LSC57.S0030D611-2) 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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