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General information
Certifications
CE Yes
UL cURus E360421
UL1004-1 Rotating electrical machines, general requirements,
UL 1004-6 Servo and stepper motors and
C22.2 No.100-14 Motors and generators
Motor
Nominal speed nN [rpm] 6000
Number of pole pairs 5
Nominal torque Mn [Nm] 1.971
Nominal power PN [W] 1238
Nominal current IN [A] 3.285
Stall torque M0 [Nm] 3.22
Stall current I0 [A] 5.78
Maximum torque Mmax [Nm] 10.8
Maximum current Imax [A] 23.4
Maximum speed nmax [rpm] 6000
Torque constant KT [Nm/A] 0.6
Voltage constant KE [V/1000 rpm] 38.3
Stator resistance R2ph [Ω] 1.67
Stator inductance L2ph [mH] 6
Electrical time constant tel [ms] 3.6
Thermal time constant ttherm [min] 51
Moment of inertia J [kgcm2] 1.45
Weight without brake m [kg] 7.4
Holding brake
Holding torque of brake MBr [Nm] 6
Mass of brake [kg] 1.14
Moment of inertia of brake JBr [kgcm2] 0.068
Recommendations
ACOPOSmulti 8BVIxxxx... 0055
ACOPOS P3 8EIxxxx... 4X5X
Cross section for B&R motor cables [mm2] 2.5
Connector size 1
Material number:
8JSB42.ee060ffgg-0
Description:
S3 4500 10 00000 x xx 0 S0 xx S 560 EI
Certificates Version (Date) Download
E360421 UL Certificate of Compliance 8JSB-8JSQ PDF / 409 KB
Documentation Version (Date) Download
8JSB - 8JSQ user's manual PDF / 4 MB

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