Rated data
Rated data 50 Hz
Motor
M55BH
063S04
063M04
063L04
071M04
071L04
Rated power
P
rated
kW
0.12
0.18
0.25
0.37
0.55
Rated speed
n
rated
rpm
1415
1400
1390
1425
1430
Max. speed
n
max.
rpm
4500
4500
4500
4500
4500
Rated voltage
Dreieck
V
rated, Δ
V
230
230
230
230
230
Stern
V
rated, Y
V
400
400
400
400
400
Rated current
230 V
I
rated, Δ
A
0.710
0.940
1.18
1.71
2.34
400 V
I
rated, Y
A
0.410
0.540
0.680
0.990
1.35
Starting current
I
a
A
1.40
1.94
2.60
4.23
6.32
Rated torque
M
rated
Nm
0.810
1.23
1.72
2.48
3.67
Starting torque
M
a
Nm
1.54
2.46
3.44
4.45
6.95
Stalling torque
M
b
Nm
1.94
2.83
3.78
6.92
11.3
Power factor
cos ϕ
0.68
0.72
0.76
0.74
0.76
Efficiency
at 50% P
rated
η
0.549
0.625
0.695
0.695
0.758
at 75% P
rated
η
0.591
0.647
0.685
0.727
0.771
at 100% P
rated
η
0.591
0.647
0.685
0.727
0.771
Moment of inertia
J
kgcm²
2.4
2.9
3.7
9.1
13.3
Weight
m
kg
4.32
4.77
5.77
7.77
8.97
Technical data
Rated data
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