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Motor
Nominal speed nN [rpm] 500
Number of pole pairs 15
Nominal torque Mn [Nm] 392.7
Nominal power PN [W] 20562
Nominal current IN [A] 40.2
Stall torque M0 [Nm] 510
Stall current I0 [A] 52.2
Maximum torque Mmax [Nm] 1750
Maximum current Imax [A] 259.63
Maximum speed nmax [rpm] 700
Torque constant KT [Nm/A] 9.77
Voltage constant KE [V/1000 rpm] 590.6
Stator resistance R2ph [Ω] 0.11
Stator inductance L2ph [mH] 2.42
Electrical time constant tel [ms] 22.36
Thermal time constant ttherm [min] 177
Moment of inertia J [kgcm2] 7200
Weight without brake m [kg] 167
Holding brake
Holding torque of brake MBr [Nm] 0
Mass of brake [kg] 0
Moment of inertia of brake JBr [kgcm2] 0
Recommendations
ACOPOS 8Vxxxx.xx... 1640
ACOPOSmulti 8BVIxxxx... 0660
Cross section for B&R motor cables [mm2] 1.5
Connector size 1.5
Material number:
8LTAC7.ee005ffgg-0
Description:
Synchronous motor, self-cooling / ISO flange, size C, length 7, nominal speed 500 rpm
General Version (Date) Download
Data sheet 8LT PDF / 2 MB

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