YASKAWA SGM H Series User Manual page 96

3.4 Ratings and Specifications of SGMGH (1000min
3.4.1 SGMGH Servomotors (1000min
(1) Ratings and Specifications
• Time Rating: Continuous
• Vibration Class: 15 µm or below
• Insulation Resistance: 500 VDC, 10 MΩ min.
• Ambient Temperature: 0 to 40°C (32 to 104°F)
• Excitation: Permanent magnet
• Mounting: Flange method
Voltage
Servomotor Model
SGMGH-
∗1
Rated Output
∗1
Rated Torque
Instantaneous
∗1
Peak Torque
∗1
Rated Current
Instantaneous
∗1
Max. Current
∗1
Rated Speed
∗1
Max. Speed
Torque Constant
Rotor Moment
∗2
of Inertia J
Rated Power
∗1
Rate
Rated Anglar
∗1
Acceleration
* 1. These items and torque-motor speed characteristics quoted in combination with an SGDM/SGDH
SERVOPACK are at an armature winding temperature of 20°C (68°F).
* 2. The values in the parentheses are those for motors with holding brakes.
* 3. These values are reference values.
Note: These characteristics are values with the following iron plate (heat sinks) attached for cooling.
SGMGH-03, 06, and 09: 400 × 400 × 20 (mm) [15.75 × 15.75 × 0.79 (in)]
SGMGH-12, 20, 30, 40 and 55: 550 × 550 × 30 (mm) [21.65 × 21.65 × 1.18 (in)]
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03A B 06A B
0.3
kW
2.84
N·m
∗3
25
lb·in
7.17
N·m
∗3
63
lb·in
A 3.0
rms
A 7.3
rms
-1
min
-1
min
N·m/A
1.03
rms
∗3
9.12
lb·in/A
rms
7.24
-4 2
x10 kg·m
(9.34)
6.41
2 ∗3
-3
x10 lb·in·s
(8.28)
2 11.2
kW/s
2 3930
rad/s
3.4 Ratings and Specifications of SGMGH (1000min
-1
) Without Gears
• Thermal Class: F
• Withstand Voltage: 1500 VAC for one minute
• Enclosure: Totally enclosed, IP67 self-cooled
(except for shaft opening)
• Ambient Humidity: 20% to 80% (no condensation)
• Drive Method: Direct drive
200 V
09A B 12A B
0.6 0.9 1.2
5.68 8.62 11.5
50 76 102
14.1 19.3 28.0
125 171 248
5.7 7.6 11.6
13.9 16.6 28
1000
2000
1.06 1.21 1.03
9.38 10.7 9.12
13.9 20.5 31.7
(16.0) (22.6) (40.2)
12.3 18.2 28.1
(14.2) (20.1) (35.6)
23.2 36.3 41.5
4080 4210 3620
-1
)
20A B 30A B 40A B
2.0 3.0 4.0
19.1 28.4 38.2
169 252 338
44.0 63.7 107
390 564 947
18.5 24.8 30
42 56 84
1.07 1.19 1.34
9.47 10.5 11.9
46.0 67.5 89.0
(54.5) (76.0) (97.5)
40.7 59.8 78.8
(48.2) (67.3) (86.3)
79.4 120 164
4150 4210 4290
-1
)
55A B
3
5.5
52.6
466
136.9
1210
43.2
110
1.26
11.2
125
(134)
111
(119)
221
4200
3-25