Mitsubishi Electric HG-AK, Instruction Manual

Page: 337 / 392

11. HG-AK SERIES
11 - 4
11.3.2 Torque characteristics
POINT
For the system where the unbalanced torque occurs, such as a vertical axis
system, the unbalanced torque of the machine should be kept at 70% or less of
the rated torque.
For the torque characteristics, MR-J4W03PWCBL5M-H or MR-
J4W03PWBRCBL5M-H was used for connecting servo amplifiers and servo
motors. When an optional cable longer than 5 m is used, the short-duration
running range in the torque characteristics may be lower because of voltage
drop.
When the main circuit power supply input of the servo amplifier is 24 V DC, the
maximum speed of HG-AK0336 will be 5000 r/min.
When the main circuit power supply input of the servo amplifier is 48 V DC, the torque characteristic is
indicated by the heavy line. For the 24 V DC power supply, part of the torque characteristic is indicated by
the thin line.
0
[HG-AK0136(B)]
Torque [
N
•m]
1000
2000
3000
4000
5000
6000
Speed [r/min]
Continuous
running range
Short-duration
running range
0.100
0.075
0.050
0.025
0.000
0
[HG-AK0236(B)]
Torque [
N
•m]
1000
2000
3000
4000
5000
6000
Speed [r/min]
Continuous
running range
Short-duration
running range
0.20
0.15
0.10
0.05
0.00
0
[HG-AK0336(B)]
Torque [
N
•m]
1000
2000
3000
4000
5000
6000
Speed [r/min]
Continuous
running range
Short-duration
running range
0.4
0.3
0.2
0.1
0.0