Rated Data; Inverter Mains Connection 400 V, Self-Ventilated Motors - Lenze m850 Series Project Planning

Technical data

Rated data

Inverter mains connection 400 V, Self-ventilated motors
Rated data
Inverter mains connection 400 V, Self-ventilated motors
Product name
Standstill torque
Rated torque
Max. torque
Rated speed
Max. speed
Rated power
standstill current
Rated current
Max. current
Rated voltage
Rated frequency
Moment of inertia
Efficiency
Torque constant
Voltage constant
Stator terminal resistance
Stator terminal resistance
Stator inductance
Mass
Product name
Standstill torque
Rated torque
Max. torque
Rated speed
Max. speed
Rated power
standstill current
Rated current
Max. current
Rated voltage
Rated frequency
Moment of inertia
Efficiency
Torque constant
Voltage constant
Stator terminal resistance
Stator terminal resistance
Stator inductance
Mass
28
m850-S120/S3960
M Nm
0
M Nm
Rated
M Nm
max.
n rpm
Rated
n rpm
max.
P kW
Rated
I A
0
I A
Rated
I A
max.
V V
N, AC
f Hz
rated
J kgcm²
η
100 %
Kt Nm/A
0 150°C
KE V/1000
LL 150°C
rpm
R Ω
UV 20°C
R Ω
UV 150°C
L mH
m kg
m850-S140/S3240
M Nm
0
M Nm
Rated
M Nm
max.
n rpm
Rated
n rpm
max.
P kW
Rated
I A
0
I A
Rated
I A
max.
V V
N, AC
f Hz
rated
J kgcm²
η
100 %
Kt Nm/A
0 150°C
KE V/1000
LL 150°C
rpm
R Ω
UV 20°C
R Ω
UV 150°C
L mH
m kg
m850-S120/M3960
6.50 11.0
4.80 7.40
14.5 29.0
3960 3960
6000 6000
2.00 3.10
5.50 8.80
4.30 6.40
15.0 28.0
330 330
330 330
6.50 12.4
0.902 0.914
1.18 1.25
69.0 73.1
2.24 1.02
3.38 1.54
11.5 6.73
6.50 9.25
m850-S140/M3240
11.0 21.0
8.50 14.0
26.0 53.5
3240 3240
6000 6000
2.90 4.80
7.40 14.0
6.30 10.0
23.0 45.5
340 330
270 270
15.7 30.1
0.879 0.915
1.49 1.50
86.8 88.4
1.44 0.56
2.16 0.85
9.90 5.22
9.50 14.5
m850-S120/L3960
15.0
9.00
44.0
3960
6000
3.70
12.1
7.80
42.0
320
330
18.2
0.914
1.24
72.9
0.63
0.95
4.58
12.0
m850-S140/L3240
28.0
17.4
80.0
3240
6000
5.90
18.0
12.2
66.0
330
270
44.6
0.926
1.56
90.7
0.37
0.55
3.76
19.5