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5. SPECIFICATIONS
5.2 Torque characteristics
POINT
For machines which produce unbalance torque, e.g. vertical lift
applications, it is recommended to use the servo motor so that the
unbalance torque will be within 70% of the rated torque.
The torque characteristics without notes assume that the power supply is
three-phase 200VAC.
(1) HC-MF series
POINT
The continuous broken line in the graph assumes that the servo motor is
used with the servo amplifier of single-phase 100VAC power supply
specifications.
1000 2000 3000 40004500
Continuous running
region
Speed [r/min]
Torque [N m]
0
0.2
0.4
0.6
[HC-MF053]
Short-duration
running region
1000 2000 3000 40004500
Speed [r/min]
Torque [N m]
0
0.25
0.5
1.0
[HC-MF13]
0.75
Speed [r/min]
Torque [N m]
0
0.5
1.0
2.0
[HC-MF23]
1.5
1000 2000 3000 40004500
Continuous running
region
Short-duration
running region
Continuous running
region
Short-duration
running region
1000 2000 3000 40004500
Speed [r/min]
0
1.0
2.0
4.0
[HC-MF43]
3.0
Torque [N m]
Speed [r/min]
1000 2000 3000 40004500
Torque [N m]
0
2.0
4.0
8.0
[HC-MF73]
6.0
Continuous running
region
Short-duration
running region
Continuous running
region
Short-duration
running region