Motor
Nominal speed nN [rpm] | 500 |
Number of pole pairs | 4 |
Nominal torque Mn [Nm] | 2。57 |
Nominal current IN [A] | 2。18 |
Stall torque M0 [Nm] | 2。6 |
Stall current I0 [A] | 2。2 |
Maximum torque Mmax [Nm] | 7。2 |
Maximum current Imax [A] | 7。6 |
Maximum speed nmax [rpm] | 6600 |
Torque constant KT [Nm/A] | 1。18 |
Voltage constant KE [V/1000 rpm] | 71。21 |
Stator resistance R2ph [Ω] | 6。24 |
Stator inductance L2ph [mH] | 24。12 |
Electrical time constant tel [ms] | 3。9 |
Thermal time constant ttherm [min] | 34 |
Moment of inertia J [kgcm2] | 0。95 |
Holding brake
Holding torque of brake MBr [Nm] | 0 |
Moment of inertia of brake JBr [kgcm2] | 0。12 |
Gearbox
Number of gear stages | 2 |
Gear ratio i | 15 |
Nominal output torque T2N [Nm] | 82 |
Max. output torque T2max [Nm] | 131 |
Emergency switch-off torque T2stop [Nm] | 164 |
Max. average drive speed n1N50% [rpm] at 50% T2N and S1 | 4000 |
Max. average drive speed n1N100% [rpm] at 100% T2N and S1 | 4000 |
Max. backlash Jt [arcmin] | 9 |
Torsional rigidity Ct21 [Nm/arcmin] | 9。6 |
Max. radial force Frmax [N] for 30,000 h | 1700 |
Max. radial force Frmax [N] for 20,000 h | 1900 |
Max. axial force Famax [N] for 30,000 h | 1500 |
Max. axial force Famax [N] for 20,000 h | 2000 |
Operating noise LPA [dB(A)] | 60 |
Efficiency at full load ŋ [%] | 94 |
Moment of inertia J1 [kgcm2] | 0。254 |
General values
Max. permissible output torque MK0 [Nm] | 30.2 |
Max. permissible peak torque MKmax [Nm] | 82 |
Mass of motor (without brake) [kg] | 2。45 |
Mass of brake [kg] | 3。02 |
Mass of gearbox [kg] | 5。04 |
Recommendations
ACOPOS 8Vxxxx.xx... | 1016.50 |
ACOPOSmicro 80VD100Px.xxxx-01 | C02X |
ACOPOS P3 8EIxxxx... | 4X5M |
Cross section for B&R motor cables [mm2] | 0。75 |
物料号:
8LVB33.ee015LjAn00描述:
Gear motor 8LVB33, gear ratio: 15, gearbox 8GM50, 2-stage, nominal speed: 500 rpm