Torque Characteristics (Hg-Sr) - Mitsubishi Electric HG-MR Instruction Manual

7. HG-SR SERIES
7.3.2 Torque characteristics
(1) 3-phase 200 V AC
When the power supply input of the servo amplifier is 3-phase 200 V AC or 1-phase 230 V AC, the
torque characteristic is indicated by the heavy line. For the 1-phase 200 V AC power supply, part of the
torque characteristic is indicated by the thin line. HG-SR51, HGSR81, HG-SR121, HG-SR201, HG-
SR52, HG-SR102, HG-SR152, and HG-SR202 support single-phase power supply.
[HG-SR51]
16
14
12
10
Short-duration
8
running range
6
4
Continuous
2
running range
0
0 500 1000 1500
Speed [r/min]
[HG-SR421]
150
100
Short-duration
running range
50
Continuous
running range
0
0 500 1000 1500
Speed [r/min]
[HG-SR352]
60
50
40
Short-duration
running range
30
20
10
Continuous
running range
0
0 1000 2000 3000
Speed [r/min]
Note. The heavy line indicates the torque characteristic when the maximum torque is increased by enabling the parameter (maximally
increased torque function when drive unit is connected). Refer to section 7.2 for the combinations.
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.
[HG-SR81] [HG-SR121]
30
25
20
Short-duration
15
running range
10
5
Continuous
running range
0
0 500 1000 1500
Speed [r/min]
[HG-SR52] [HG-SR102]
8
6
Short-duration
running range
4
2
Continuous
running range
0
0 1000 2000 3000
Speed [r/min]
[HG-SR502] [HG-SR702]
80
160
70 140
60 120
50 100
Short-duration
running range
40
30
20
Continuous
10
running range
0
0 1000 2000 3000
Speed [r/min]
[HG-SR201]
40 70
35
60
30
50
25
40
Short-duration
20 running range
30
15
20
10
Continuous
10
5
running range
0 0
0 500 1000 1500
Speed [r/min]
[HG-SR152]
15 25
20
10
15
Short-duration
running range
10
5
5
Continuous
running range
0 0
0 1000 2000 3000
Speed [r/min]
(Note)
Short-duration
80
running range
60
40
Continuous
20
running range
0
0 1000 2000 3000
Speed [r/min]
7 - 8
[HG-SR301]
90
60
Short-duration
running range
30
Continuous
running range
0
0 500 1000 1500 0
Speed [r/min]
[HG-SR202]
30
20
Short-duration
running range
10
Continuous
running range
0
0 1000 2000 3000 0
Speed [r/min]
Short-duration
running range
Continuous
running range
500 1000 1500
Speed [r/min]
Short-duration
running range
Continuous
running range
1000 2000 3000
Speed [r/min]