Comparison Of Servo Motor Torque Characteristics - Mitsubishi Electric MELSERVO-J4 Series Transition Handbook

Part 8: Review on Replacement of Motor

2.7 Comparison of Servo Motor Torque Characteristics

(1) HF-KP series
Same torque characteristics
HF-KP053 → HG-KR053
0.7
0.6
0.5
Short-duration
0.4
running range
0.3
0.2
Continuous
0.1
running range
0
0 1000 3000 5000
2000 4000 6000
Speed [r/min]
Note 1. For the 3-phase 200 V AC and 1-phase 230 V AC power supplies, the torque characteristic is indicated by the heavy lines.
2. For the 1-phase 200 V AC power supply, part of the torque characteristic is indicated by the thin line.
3. For the 1-phase 100 V AC power supply, part of the torque characteristic is indicated by the broken line.
4. The torque characteristics of the HF-KP series are the value of the maximally increased torque.
(2) HF-MP series
Same torque characteristics
HF-MP053 → HG-MR053
0.6
0.5
0.4
Short-duration
running range
0.3
0.2
0.1
Continuous
running range
0
0 1000 3000 5000
2000 4000 6000
Speed [r/min]
Note 1. For the 3-phase 200 V AC and 1-phase 230 V AC power supplies, the torque characteristic is indicated by the heavy lines.
2. For the 1-phase 200 V AC power supply, part of the torque characteristic is indicated by the thin line.
3. For the 1-phase 100 V AC power supply, part of the torque characteristic is indicated by the broken line.
HF-KP13 → HG-KR13 HF-KP23 → HG-KR23
1.4
2.5
1.2
1
1.5
0.8
Short-duration
0.6
running range
0.4
0.5
Continuous
0.2
running range
0
0
0 1000 3000 5000
2000 4000 6000
Speed [r/min]
HF-MP13 → HG-MR13 HF-MP23 → HG-MR23
1.2 2.5
1
0.8
1.5
0.6
Short-duration
running range
0.4
0.5
0.2
Continuous
running range
0
0 1000 3000 5000
2000 4000 6000
Speed [r/min]
HF-KP43 → HG-KR43
5
4.5
2 4
3.5
3
2.5
Short-duration
1 2
running range
1.5
1
Continuous
0.5
running range
0
0 1000 3000 5000 0
2000 4000 6000
Speed [r/min]
HF-MP43 → HG-MR43
4.5
2
3.5
2.5
Short-duration
1
running range
1.5
Continuous
0.5
running range
0
0 1000 3000 5000
2000 4000 6000
Speed [r/min]
8 - 58
HF-KP73 → HG-KR73
9
8
7
6
Short-duration
5
running range
4
3
2
Continuous
1
running range
0
0 1000
1000 3000 5000
2000 4000 6000
Speed [r/min]
HF-MP73 → HG-MR73
8
7
4
6
3
5
4
2
Short-duration
3
running range
2
1
Continuous
1
running range
0
0
0 1000 3000 5000
0 1000
2000 4000 6000
Speed [r/min]
Short-duration
running range
Continuous
running range
3000 5000
2000 4000 6000
Speed [r/min]
Short-duration
running range
Continuous
running range
3000 5000
2000 4000 6000
Speed [r/min]