Lenze g500-B, Project Planning Manual

Page: 127 / 140

Motor data
Rated data
Inverter mains connection 400 V, Self-ventilated
Product name m850-S120/S3960 m850-S120/M3960 m850-S120/L3960
Standstill torque M
0
Nm 6.50 11.0 15.0
Rated torque M
N
Nm 4.80 7.40 9.00
Max. torque M
Max.
Nm 14.5 29.0 44.0
Rated speed n
N
rpm 3960 3960 3960
Rated power P
N
kW 2.00 3.10 3.70
Standstill current I
0
A 5.50 8.80 12.1
Rated current I
N
A 4.30 6.40 7.80
Max. current I
Max.
A 15.0 28.0 42.0
Rated voltage U
N, AC
V 330 330 320
Rated frequency f
N
Hz 330 330 330
Moment of inertia J kgcm² 6.50 12.4 18.2
Efficiency η
100 %
0.902 0.914 0.914
Torque constant Kt
0 150°C
Nm/A 1.18 1.25 1.24
Voltage constant KE
LL 150 °C
V/1000
rpm 69.0 73.1 72.9
Stator terminal resistance R
UV 20°C
Ω 2.24 1.02 0.63
Stator terminal resistance R
UV 150°C
Ω 3.38 1.54 0.95
Stator inductance L mH 11.5 6.73 4.58
Mass m kg 6.50 9.25 12.0
Product name m850-S140/S3240 m850-S140/M3240 m850-S140/L3240
Standstill torque M
0
Nm 11.0 21.0 28.0
Rated torque M
N
Nm 8.50 14.0 17.4
Max. torque M
Max.
Nm 26.0 53.5 80.0
Rated speed n
N
rpm 3240 3240 3240
Rated power P
N
kW 2.90 4.80 5.90
Standstill current I
0
A 7.40 14.0 18.0
Rated current I
N
A 6.30 10.0 12.2
Max. current I
Max.
A 23.0 45.5 66.0
Rated voltage U
N, AC
V 340 330 330
Rated frequency f
N
Hz 270 270 270
Moment of inertia J kgcm² 15.7 30.1 44.6
Efficiency η
100 %
0.879 0.915 0.926
Torque constant Kt
0 150°C
Nm/A 1.49 1.50 1.56
Voltage constant KE
LL 150 °C
V/1000
rpm 86.8 88.4 90.7
Stator terminal resistance R
UV 20°C
Ω 1.44 0.56 0.37
Stator terminal resistance R
UV 150°C
Ω 2.16 0.85 0.55
Stator inductance L mH 9.90 5.22 3.76
Mass m kg 9.50 14.5 19.5
Motor data
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