Ratings And Specifications Of Sgmgh (1000Min -1); Sgmgh Servomotors (1000Min -1) Without Gears; 3.4.1 Sgmgh Servomotors (1000Min - YASKAWA SGDH User Manual

3 Specifications and Dimensional Drawings

3.4.1 SGMGH Servomotors (1000min

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 Angular
∗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.
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)]
-1
) Without Gears
03A B
0.3
kW
2.84
N·m
∗2
25
lb·in
7.17
N·m
∗2 63
lb·in
3.0
A (rms)
7.3
A (rms)
-1
min
-1
min
1.03
N·m/A (rms)
∗2
9.12
lb·in/A (rms)
7.24
-4 2
x10 kg·m
(9.34)
6.41
2 ∗2
-3
x10 lb·in·s
(8.28)
2 11.2
kW/s
2 3930
rad/s
-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
06A B 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
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
3-26
-1
)
200 V
20A B 30A B 40A B
2.0 3.0
19.1 28.4
169 252
44.0 63.7
390 564
18.5 24.8
42 56
1000
2000
1.07 1.19
9.47 10.5
46.0 67.5
(54.5) (76.0) (97.5)
40.7 59.8
(48.2) (67.3) (86.3)
79.4 120
4150 4210
55A B
4.0 5.5
38.2 52.6
338 466
107 136.9
947 1212
30 43.2
84 110
1.34 1.26
11.9 11.2
89.0 125
(134)
78.8 111
(119)
164 221
4290 4200