Ratings and Characteristics
8.1.1 Ratings, Specifications, and Dimensional Drawings
8 -10
J
J
SGMGH Servomotors for 1500 r/min
Rating and Specifications for Standard Servomotors
S
Time Rating: Continuous
S
Vibration Class: 15
m
m or below
S
Withstand Voltage:
1500 VAC for one minute (200 V specification)
1800 VAC for one minute (400 V specification)
S
Insulation Resistance: 500 VDC,
10 M
W
min.
S
Enclosure: Totally enclosed, IP67 self cooled (ex-
cept for through sections of the shaft)
S
Ambient Temperature: 0 to 40
°
C
S
Excitation: Permanent magnet
S
Ambient Humidity: 20% to 80% (with no con-
densation)
S
Mounting: Flange method
S
Drive Method: Direct drive
S
Thermal Class: F
Table 8.3
SGMGH Standard Servomotor Ratings and Specifications (200 V)
Voltage
200 V
Servomotor Model
SGMGH-
05A
j
A
09A
j
A
13A
j
A
20A
j
A
30A
j
A
44A
A
55A
A
75A
A
1AA
j
A
1EA
j
A
Rated Output
*
kW
0.45
0.85
1.3
1.8
2.9
4.4
5.5
7.5
11
15
Rated Torque
*
N·m
2.84
5.39
8.34
11.5
18.6
28.4
35.0
48.0
70.0
95.4
lb·in
25
48
74
102
165
252
310
425
620
845
Instantaneous
Peak Torque
*
N·m
8.92
13.8
23.3
28.7
45.1
71.1
87.6
119
175
224
Peak Torque
*
lb·in
79
122
207
254
404
630
775
1050
1550
1984
Rated Current
*
A (rms)
3.8
7.1
10.7
16.7
23.8
32.8
42.1
54.7
58.6
78.0
Instantaneous Max.
Current
*
A (rms)
11
17
28
42
56
84
110
130
140
170
Rated Speed
*
r/min
1500
Max. Speed
*
r/min
3000
2000
Torque Constant
N·m/A (rms)
0.82
0.83
0.84
0.73
0.83
0.91
0.88
0.93
1.25
1.32
lb·in/A (rms)
7.26
7.35
7.43
6.46
7.35
8.05
7.79
8.23
11.1
11.7
Moment of Inertia
x10
--4
kg·m
2
7.24
13.9
20.5
31.7
46.0
67.5
89.0
125
281
315
x10
--3
lb·in·s
2
6.41
12.3
18.2
28.1
40.7
59.8
78.8
111
250
355
Rated Power Rate * kW/s
11.2
20.9
33.8
41.5
75.3
120
137
184
174
289
Rated Angular
Acceleration
*
rad/s
2
3930
3880
4060
3620
4050
4210
3930
3850
2490
3030
Inertia Time
Constant
ms
5.0
3.1
2.8
2.1
1.9
1.3
1.3
1.1
1.2
0.98
Inductive Time
Constant
ms
5.1
5.3
6.3
12.5
12.5
15.7
16.4
18.4
22.6
27.2
Table 8.4
SGMGH Standard Servomotor Ratings and Specifications (400 V)
Voltage
400 V
Servomotor Model
SGMGH-
05D
j
A
09D
j
A
13D
j
A
20D
j
A
30D
j
A
44D
j
A
55D
j
A
75D
j
A
1AD
j
A
1ED
j
A
Rated Output
*
kW
0.45
0.85
1.3
1.8
2.9
4.4
5.5
7.5
11
15
Rated Torque
*
N·m
2.84
5.39
8.34
11.5
18.6
28.4
35.0
48.0
70.0
95.4
lb·in
25
48
74
102
165
252
310
425
620
845
8
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