JVL MAC050 User Manual page 367

6.2
Nm
MAC400 Torque versus speed
Supply: 115 or 230VAC
4.0
3.0
2.0
1.0
0
1000 2000
Nm
MAC800 Torque versus speed
Supply: 115 or 230VAC
8.0
6.0
4.0
2.0
0
1000 2000
MAC1200 Torque versus speed
with fan cooling
Nm
MAC3000 Torque versus speed
30.0
20.0
Supply: 400 to 480VAC (3 phases)
10.0
0
1000 2000
MAC4500 Torque versus speed
with fan cooling
Supply: 400 to 480VAC (3 phases)
TT1542-03GB
JVL A/S - User Manual - Integrated Servo Motors MAC050 - 4500
Torque Curves
Oz./Inch
708
566
425
142
RPM
3000 4000
>3600RPM =
Overspeed error
Oz./Inch
1133
850
566
283
RPM
3000 4000
>3600RPM =
Overspeed error
15.0
10.0
RPM
Oz./Inch
4256
2838
1419
RPM
3000 4000
>3600RPM =
Overspeed error
RPM
Nm
MAC402 Torque versus speed
Supply: Nominal 48VDC
4.0
3.0
18V
12V
2.0
1.0
18V
12V
0
1000 2000
MAC1200 Torque versus speed
without fan cooling
Nm
MAC1500 Torque versus speed
Supply: 400 to 480VAC (3 phases)
5.0
0
1000 2000
MAC4500 Torque versus speed
without fan cooling
Supply: 400 to 480VAC (3 phases)
Conditions:
Supply voltage = See individual plot
Ambient temperature = 0°C
«T orque» setting = 300%
Load setting = 1.0
Operation above 3000 RPM
can be done, but losses in
the motor make it impossible
to operate in this area continously
= Peak T orque
= Average T orque
MAC400-4500
Oz./Inch
708
566
=24V
425
=24V
142
RPM
3000 4000
>3600RPM =
Overspeed error
RPM
Oz./Inch
2128
1419
709
RPM
3000 4000
>3600RPM =
Overspeed error
RPM
4
363