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General information
Certifications
CE Yes
Motor
Nominal speed nN [rpm] 3000
Number of pole pairs 3
Nominal torque Mn [Nm] 24
Nominal power PN [W] 7540
Nominal current IN [A] 14.7
Stall torque M0 [Nm] 32
Stall current I0 [A] 19.6
Maximum torque Mmax [Nm] 134
Maximum current Imax [A] 112
Maximum speed nmax [rpm] 6000
Torque constant KT [Nm/A] 1.63
Voltage constant KE [V/1000 rpm] 98.4
Stator resistance R2ph [Ω] 0.34
Stator inductance L2ph [mH] 4.42
Electrical time constant tel [ms] 13
Thermal time constant ttherm [min] 60
Moment of inertia J [kgcm2] 113.7
Weight without brake m [kg] 30
Holding brake
Holding torque of brake MBr [Nm] 32
Mass of brake [kg] 1.6
Moment of inertia of brake JBr [kgcm2] 5.85
Recommendations
ACOPOS 8Vxxxx.xx... 1320
ACOPOSmulti 8BVIxxxx... 0220
Cross section for B&R motor cables [mm2] 4
Options
Connection type Connector
Connection direction Straight (top connector)
Encoder R0 Resolver 2-pin
Shaft end Key
Material number:
8LSA74.R0030C100-0
Description:
synchronous motor, number of pole pairs: 3 pairs, nominal speed: 3000 rpm stall torque: 32.000 Nm, no brake, shaft key, straight connector (top), centering diameter 180 mm, j6 fit (self-cooling, construction type A), IP64 protection, without oil seal 560 VDC, brake holding torque: 0.00 Nm, R0 resolver 2-pin
Certificates Version (Date) Download
E360421 UL Certificate of Compliance 8LS PDF / 410 KB
DT Upgrade Version (Date) Download
V4.0 DT Upgrade (8LSA74.R0030C100-0) 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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