JVL MIS17 Series User Manual page 331

15.5
15.5.10 MIS430 and MIS432 Torque curves
Below the torque performance for the MIS43x families is shown. As it can be seen the
supply voltage has 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.
15.5.11 MIS340 Torque curve
Oz-In
1416.1 10,00
1274.5
1132.9
991.3
849.7
708.1
566.4
424.8
283.2
141.6
0.0
15.5.12 MIS431 Torque curve
Oz-In
2832.2 20,00
2265.7 16,00
1699.3
12,00
1132.9
566.4
0.0
JVL Industri Elektronik A/S - User Manual - Integrated Stepper Motors MIS17x, 23x, 34x, 43x
Torque Curves
MIS430 motor torque and shaft power versus speed
Open loop performance - no closed loop
Nm
9,00
8,00
7,00
6,00
5,00
4,00
3,00
2,00
1,00
0,00
0 500
MIS431 motor torque and shaft power versus speed
Open loop performance - no closed loop
Nm
8,00
4,00
0,00
0 500
Power supply = PSU24-240 (regulated PSU)
Power supply = PSU48-1500 (regulated PSU)
Power supply = PSU80-4 (regulated PSU)
Room temperature = 20°C
1000 1500
Power supply = PSU24-240 (24V/240W regulated PSU)
Power supply = PSU72-1000 (72V/1000W regulated PSU)
Power supply = PSU48-1000-01 (48V/1000W regulated PSU)
Room temperature = 20°C
1000 1500 2000
Shaft Power (W)
T
300
270
240
210
180
Torque @80V (Nm)
Torque @48V (Nm)
150
Torque @24V (Nm)
Shaft Power @80V (W)
120
Shaft Power @48V (W)
90
Shaft Power @24V (W)
60
30
0
2000 2500 Speed (RPM)
Shaft Power (W)
T
350
280
210
Torque @72V (Nm)
Torque @48V (Nm)
Torque @24V (Nm)
Shaft Power @72V (W)
140
Shaft Power @48V (W)
Shaft Power @24V (W)
70
0
2500 3000 Speed (RPM)
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