Mitsubishi Electric MELSERVO-J4 Series Transition Handbook page 563

Part 8: Review on Replacement of Motor
(5) HF-SP series
Series
HF-SP51(B)
HF-SP81(B)
HF-SP121(B)
HF-SP201(B)
HF-SP301(B)
HF-SP421(B)
HF-SP52(B)
HF-SP524(B)
Medium HF-SP102(B)
capacity,
HF-SP1024(B)
medium inertia
HF-SP152(B)
HF-SP series
HF-SP1524(B)
HF-SP202(B)
HF-SP2024(B)
HF-SP352(B)
HF-SP3524(B)
HF-SP502(B)
HF-SP5024(B)
HF-SP702(B)
HF-SP7024(B)
Target models
Moment of
inertia J
Model
× 10 -4 kg•m
11.9 (14.0)
17.8 (20.0)
38.3 (47.9)
75.0 (84.7)
97.0 (107)
154 (164)
6.1 (8.3)
11.9 (14.0)
17.8 (20.0)
38.3 (47.9)
75.0 (84.7)
97.0 (107)
154 (164)
Load inertia Example of
moment ratio replacement model
2
HG-SR51(B)
HG-SR81(B)
HG-SR121(B)
HG-SR201(B)
HG-SR301(B)
HG-SR421(B)
HG-SR52(B)
HG-SR524(B)
HG-SR102(B)
15 times HG-SR1024(B)
or less
HG-SR152(B)
HG-SR1524(B)
HG-SR202(B)
HG-SR2024(B)
HG-SR352(B)
HG-SR3524(B)
HG-SR502(B)
HG-SR5024(B)
HG-SR702(B)
HG-SR7024(B)
8 - 30
Substitute models
Moment of
Load inertia
inertia J
moment ratio
× 10 kg•m
-4 2
11.6 (13.8)
17 times
or less
16.0 (18.2)
46.8 (56.5)
78.6 (88.2)
99.7 (109)
15 times
or less
151 (161)
7.26 (9.48)
11.6 (13.8)
17 times
or less
16.0 (18.2)
46.8 (56.5)
78.6 (88.2)
15 times
or less
99.7 (109)
151 (161)