YASKAWA Sigma II Series User Manual

3.3 Ratings and Specifications of SGMGH (1500 min
-1
)
3-15
3
Servomotor Specifications and Dimensional Drawings
3.3 Ratings and Specifications of SGMGH (1500 min
-1
)
3.3.1 SGMGH Servomotors (1500 min
-1
) Without Gears
(1) Ratings and Specifications
* 1. These items and torque-motor speed characteristics quoted in combination with an SGDM SERVO-
PACK are at an armature winding temperature of 20°C.
* 2. The values in the parentheses are those for motors with holding brakes.
Note: These characteristics are values with the following iron plate (heat sink) attached for cooling.
SGMGH-05, 09, and 13: 400 × 400 × 20 (mm)
SGMGH-20, 30, 44, 55, and 75: 550 × 550 × 30 (mm)
SGMGH-1A and 1E:
650
×
650
×
35
(mm)
• Time Rating: Continuous
• Vibration Class: 15 μm or below
• Insulation Resistance: 500 VDC,
10 MΩ min.
• Surrounding Air Temperature: 0 to 40°C
• Excitation: Permanent magnet
• Mounting: Flange-mounted
• Thermal Class: F
• Withstand Voltage:
200 V Servomotors: 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
Voltage 200 V
Servomotor Model SGMGH- 05AA 09AA 13AA 20AA 30AA44AA55AA75AA1AAA1EAA
Rated Output
∗1
kW
0.45 0.85 1.3 1.8 2.9 4.4 5.5 7.5 11 15
Rated Torque
∗1
N·m
2.84 5.39 8.34 11.5 18.6 28.4 35.0 48.0 70.0 95.4
Instantaneous
Peak Torque
∗1
N·m
8.92 13.8 23.3 28.7 45.1 71.1 87.6 119 175 224
Rated Current
∗1
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
∗1
A
rms
11 17 28 42 56 84 110 130 140 170
Rated Speed
∗1
min
-1
1500
Max. Speed
∗1
min
-1
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
Rotor Moment
of Inertia J
∗
2
×10
-4
kg·m
2
7.24 13.9 20.5 31.7 46.0 67.5 89.0 125 281 315
(9.34) (16.0) (22.6) (40.2) (54.5) (76.0) (97.5) (134) (300) (353)
Rated Power
Rate
∗1
kW/s
11.2 20.9 33.8 41.5 75.3 120 137 184 174 289
Rated Angular
Acceleration
∗1
rad/s
2
3930 3880 4060 3620 4050 4210 3930 3850 2490 3030

YASKAWA Sigma II Series Specifications

General

Brand	YASKAWA
Model	Sigma II Series
Category	Controller
Language	English