JVL MIS17 Series, User Manual

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324 JVL Industri Elektronik A/S - User Manual - Integrated Stepper Motors MIS17x, 23x, 34x, 43x
15.5 Torque Curves
15.5.1 MIS171S, 173S and 176S Torque and power curves
Below the torque performance for the MIS17x motor family is shown. As it can be seen
the supply voltage have a significant influence at the torque performance at higher
speeds.
Please make sure to use a supply voltage which is appropriate for the actual application.
Also make sure that the supply voltage is stable without too much ripple since voltage
dips can cause the motor to stall and loose position.
Also the shaft power (mechanical power at motor shaft) is shown.
Oz-In
70.80
63.72
56.64
49.56
42.48
35.40
28.32
21.24
14.16
7.08
0.0
Open loop performance - no closed loop
TT2426-01GB 0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
0,0
0,1
0,2
0,3
0,4
0,5
0 500 1000 1500 2000 2500 3000
Torque (Nm)
Speed (RPM)
MIS171S motor torque versus speed and supply voltage
Torque @72V (Nm) Torque @48V (Nm)
Torque @24V (Nm) Torque @12V (Nm)
Shaft Power @72V (W) Shaft Power @48V (W)
Shaft Power @24V (W) Shaft Power @12V (W)
T
Shaft Power (W)
Oz-In
85.0
99.1
113.9
70.8
56.6
42.5
28.3
14.2
0.0
Open loop performance - no closed loop
TT2427-01GB
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
0,0
0,1
0,2
0,3
0,4
0,5
0,6
0,7
0,8
0 500 1000 1500 2000 2500 3000
Torque (Nm)
Speed (RPM)
MIS173S motor torque versus speed and supply voltage
Torque @72V (Nm) Torque @48V (Nm)
Torque @24V (Nm) Torque @12V (Nm)
Shaft Power @72V (W) Shaft Power @48V (W)
Shaft Power @24V (W) Shaft Power @12V (W)
T
Shaft Power (W)