JVL MAC050 - Page 365

JVL A/S - User Manual - Integrated Servo Motors MAC050 - 4500 361
6.2 Torque Curves
Only MAC402
Nm
Oz./Inch
1000
5.0 708
>3600RPM =
Overspeed error
4.0
566
3.0
425
2.0 283
1.0
142
0
2000 3000 4000
RPM
Operation above 3000 RPM
can be done, but the losses in
the motor makes it impossible
to operate in this area cyclicly.
Please be aware that an overspeed
error will occur if the speed gets
equal or higher than 3600 RPM.
MAC402 Torque versus speed
Conditions:
Supply voltage = 12-48VDC
Ambient temperature < 40°C
Torque setting = 300% (max)
Load setting = 1.0
= Peak Torque @18V
= Peak Torque @24 to 48V
= Peak Torque @12V
= Average Torque @18V
= Average Torque @24 to 48V
= Average Torque @12V
Operation below 12V is possible
but at lower speed.
The motor shuts down at <8VDC
Speed versus supply voltage
Speed in RPM
Supply
Volt age ( VDC )
4000
3000
2000
1000
0
0 12243648
Safe operation area
Restricted area
motor losses will
be too high
MAC402
TT1531-01GB