Mitsubishi Electric MELSERVO-J2S Series Transition Handbook page 406

Part 8: Review on Replacement of Motor
◆ Comparison of torque characteristics between the HG-JR and HA-LFS series (
• HA-LFS: 1500 r/min series, 400 V class
HA-LFS701M4⇒HG-JR701M4
150
Short-duration
running range
100
50
Continuous
running range
0
0 1000 2000
Speed (r/min)
HA-LFS22K1M4⇒HG-JR22K1M4
450
Short-duration
300
running range
150
Continuous
running range
0
0 500 1000 1500
Speed (r/min)
HA-LFS45K1M4⇒HG-JR45K1M4
880
660 Short-duration
running range
440
220
Continuous
running range
0
0 500 1000 1500
Speed (r/min)
Note 1. The above torque characteristics are for 3-phase 400 V AC.
2. As for 3-phase 380 V AC, refer to the catalog or Instruction Manual.
3. Please contact your local sales office if the compatibility of torque characteristics is required.
(Note 2)
HA-LFS11K1M4⇒HG-JR11K1M4
240
Short-duration
running range
160
80
Continuous
running range
0
3000
0
(Note 2, 3)
HA-LFS30K1M4⇒HG-JR30K1M4
600
450
Short-duration
running range
300
150
Continuous
running range
0
2000 2500 0 500
(Note 2)
HA-LFS50K1M4⇒HG-JR55K1M4
1120
840
Short-duration
running range
560
280
Continuous
running range
0
0 500
2000 2500
(Note 2)
1000 2000 3000
Speed (r/min)
(Note 2)
1000 1500 2000 2500
Speed (r/min)
(Note 2, 3)
1000 1500 2000 2500
Speed (r/min)
8 - 65
: HG-JR, : HA-LFS)
HA-LFS15K1M4⇒HG-JR15K1M4
300
Short-duration
running range
200
100
Continuous
running range
0
0 1000 2000
Speed (r/min)
HA-LFS37K1M4⇒HG-JR37K1M4
760
570
Short-duration
running range
380
190 Continuous
running range
0
0 500 1000 1500 2000
Speed (r/min)
(Note 2)
3000
(Note 2)
2500