Torque Characteristics - Mitsubishi Electric GENERAL PURPOSE AC SERVO MR-E- A/AG Instruction Manual

14. SERVO MOTOR

14.6.2 Torque characteristics

(1) HC-KFE series
[HC-KFE13]
1.0
Short-duration
operation region
0.75
0.5
0.25
Continuous operation
region
0
1000 2000 3000 40004500
Speed [r/min]
(2) HC-SFE series
[HC-SFE52]
9
Short-duration
6
operation region
3
Continuous operation
region
0
1000 2000 3000
Speed [r/min]
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.
[HC-KFE23]
2.0
1.5
Short-duration
operation region
1.0
0.5
Continuous operation
region
0
1000 2000 3000 4000 4500
Speed [r/min]
[HC-SFE102]
15
Short-duration
10
operation region
5
Continuous operation
region
0
1000 2000 3000
Speed [r/min]
[HC-KFE43]
4.0
3.0
Short-duration
operation region
2.0
1.0
Continuous operation
region
0
1000 2000 3000 4000 4500
Speed [r/min]
[HC-SFE152]
24
Short-duration
16
operation region
8
Continuous operation
region
0
1000 2000
Speed [r/min]
14 - 21
[HC-KFE73]
8.0
Short-duration
6.0
operation region
4.0
2.0
Continuous operation
region
0
1000 2000 3000 4000 4500
Speed [r/min]
[HC-SFE202]
30
Short-duration
20
operation region
10
Continuous operation
region
0
3000
1000
Speed [r/min]
2000 2500