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Motor
Nominal speed nN [rpm] 900
Number of pole pairs 12
Nominal torque Mn [Nm] 320
Nominal power PN [W] 30159
Nominal current IN [A] 58.58
Stall torque M0 [Nm] 408
Stall current I0 [A] 74.7
Maximum torque Mmax [Nm] 816
Maximum current Imax [A] 240.55
Maximum speed nmax [rpm] 1200
Torque constant KT [Nm/A] 5.46
Voltage constant KE [V/1000 rpm] 330.3
Stator resistance R2ph [Ω] 0.18
Stator inductance L2ph [mH] 1.85
Electrical time constant tel [ms] 10.3
Thermal time constant ttherm [min] 130
Moment of inertia J [kgcm2] 1833
Weight without brake m [kg] 104
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... 128M
ACOPOSmulti 8BVIxxxx... 0880
Cross section for B&R motor cables [mm2] 1.5
Material number:
8LTJ97.ee009ffgg-0
Description:
Synchronous motor, external cooling / ISO flange, size 9, length 7, nominal speed 900 rpm
General Version (Date) Download
Data sheet 8LT PDF / 2 MB

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