8LSAA4.D8045S300-3

General information
Certifications
CE Yes
UKCA Yes
UL cURus E360421
Servo and stepper motors - Component
Motor
Nominal speed nN [rpm] 4500
Number of pole pairs 5
Nominal torque Mn [Nm] 2.8
Nominal power PN [W] 1319
Nominal current IN [A] 2.89
Stall torque M0 [Nm] 3.2
Stall current I0 [A] 3.3
Maximum torque Mmax [Nm] 11.3
Maximum current Imax [A] 15
Maximum speed nmax [rpm] 7000
Torque constant KT [Nm/A] 0.97
Voltage constant KE [V/1000 rpm] 58.64
Stator resistance R2ph [Ω] 5.3
Stator inductance L2ph [mH] 12.4
Electrical time constant tel [ms] 2.34
Thermal time constant ttherm [min] 38
Moment of inertia J [kgcm2] 1.1
Weight without brake m [kg] 3.8
Holding brake
Holding torque of brake MBr [Nm] 3.2
Mass of brake [kg] 0.6
Moment of inertia of brake JBr [kgcm2] 0.38
Recommendations
ACOPOS 8Vxxxx.xx... 1045
ACOPOSmulti 8BVIxxxx... 0028
ACOPOS P3 8EIxxxx... 4X5X
Cross section for B&R motor cables [mm2] 0.75
Connector size 1
Options
Connection type Single-cable solution
Connection direction Swivel, SCS
Encoder D8 2.2 inductive single-turn
Shaft end Key
Номер модель:
8LSAA4.D8045S300-3
Описание:
Synchronous motor, number of pole pairs: 5 pairs, nominal speed: 4500 rpm stall torque: 3.200 Nm, motor with holding brake, shaft key single-cable solution (swivel), single-cable solution, centering diameter 60 mm j6 fit (self-cooling, construction type A), without oil seal, 560 VDC brake holding torque: 3.20 Nm, D8 2.2 ind. single-turn.

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