Yaskawa Sigma-II Large Capacity User Manual
Page 16
(Comparison between SGMGH and SGMGV)
Servo Motor
Servo Motor
Σ-Ⅱ
∑－Ⅴ
Σ-Ⅱ
∑－Ⅴ
Σ-Ⅱ
∑－Ⅴ
SGMGH-05A□A
SGMGV-05A
7.24
3.33
2.84
2.86
8.92
8.92
SGMGH-09A□A
SGMGV-09A
13.9
13.9
5.39
5.39
13.8
13.8
SGMGH-13A□A
SGMGV-13A
20.5
19.9
8.34
8.34
23.3
23.3
SGMGH-20A□A
SGMGV-20A
31.7
26.0
11.5
11.5
28.7
28.7
SGMGH-30A□A
SGMGV-30A
46.0
46.0
18.6
18.6
45.1
45.1
SGMGH-44A□A
SGMGV-44A
67.5
67.5
28.4
28.4
71.1
71.1
SGMGH-55A□A
SGMGV-55A
89.0
89.0
35.0
35.0
87.6
87.6
SGMGH-75A□A
SGMGV-75A
125
125
48.0
48.0
119
119
SGMGH-1AA□A
SGMGV-1AA
281
242
70.0
70.0
175
175
SGMGH-1EA□A
SGMGV-1EA
315
303
95.4
95.4
224
224
Σ-Ⅱ
(Rating 1500min-1)
Σ-Ⅴ
Motor Characterestic
Rotor Inertia Moment (x10-4kg・m2)
Rated Torque (N・m)
Peak Torque (N・m)
S ervo M otor
S ervo M otor
Σ-Ⅱ
∑－Ⅴ
Σ-Ⅱ
∑－Ⅴ
Σ-Ⅱ
∑－Ⅴ
SGMGV-03A
2.48
1.96
5.88
SGMGV-
05
A
3.33
2.86
8.92
SGMGV-05A
3.33
2.86
8.92
SGMGV-
09
A
13.9
5.39
13.8
SGMGV-09A
13.9
5.39
13.8
SGMGV-
13
A
19.9
8.34
23.3
SGMGV-13A
19.9
8.34
23.3
SGMGV-
20
A
26.0
11.5
28.7
SGMGV-20A
26.0
11.5
28.7
SGMGV-
30
A
46.0
18.6
45.1
SGMGV-30A
46.0
18.6
45.1
SGMGV-
44
A
67.5
28.4
71.1
SGMGV-44A
67.5
28.4
71.1
SGMGV-
55
A
89.0
35.0
87.6
SGMGV-55A
89.0
35.0
87.6
SGMGV-
75
A
125
48.0
119
The capacity of the servo motor SGMGV and servo amplifier SGDV goes up because of the rated torque differences when
replacing SGMGH (Rated 1000rpm) with SGMGV.
Σ-Ⅱ
(Rating 1000min-
1)
Σ-Ⅴ
M otor C haracterestic
Rotor Inertia Moment (x10-4kg・
m2)
Rated Torque (N・
m)
Peak Torque (N・
m)
SGMGH-03A□B
7.24
2.84
7.17
SGMGH-06A□B
13.9
5.68
14.1
SGMGH-09A□B
20.5
8.62
19.3
SGMGH-12A□B
31.7
11.5
28.0
SGMGH-20A□B
46.0
19.1
44.0
SGMGH-30A□B
67.5
28.4
63.7
SGMGH-44A□B
89.0
41.9
107.0
SGMGH-55A□B
125
52.6
136.9