Manual

30 3-phase stepper motor
3 Technical Data BRS3
0198441113730, V2.02, 03.2011
3.6.1.3 Characteristic curves BRS368
Measurement of characteristic curves with 1000 steps/revolution, nom-
inal voltage U
N
and nominal current I
N
(1) Pull-out torque
(2) Pull-in torque
(3) Maximum load inertia
BRS368H BRS368N + W
0
2
4
6
8
0.1 1 10 100
3
6 10 2 3456789100
2 3 4 5678 91000 2 3 4 5 6000
0
0.4
0.8
1.2
1.6
0.1 1 10 100
J [kg cm²]
f
s
[kHz]
M [nm]
f
s
[kHz]
n [ 1/min ]
2
24V
dc
36V
dc
1
0
2
4
6
8
0.1 1 10 100
3
6 10 2 3456789100
2 3 4 5678 91000 2 3 4 5 6000
0
0.4
0.8
1.2
1.6
0.1 1 10 100
J [kg cm²]
f
s
[kHz]
M [nm]
f
s
[kHz]
n [ 1/min ]
2
1