YASKAWA Sigma II Series User Manual

3.6 Ratings and Specifications of SGMDH (2000 min
-1
)
3-31
3
Servomotor Specifications and Dimensional Drawings
3.6 Ratings and Specifications of SGMDH (2000 min
-1
)
3.6.1 SGMDH Servomotors (2000 min
-1
) With Holding Brakes
(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.
Note: These characteristics are values with the following iron plates (heat sinks) attached for cooling.
650 × 650 × 35 (mm)
• Time Rating: Continuous • Thermal Class: F
• Vibration Class: 15 μm or below • Withstand Voltage: 1500 VAC for one minute
• Insulation Resistance: 500 VDC, 10 MΩ min. • Enclosure: Totally enclosed, IP67 self-cooled
(except for the shaft opening)
• Surrounding Air Temperature: 0 to 40°C • Ambient Humidity: 20% to 80% (no condensation)
• Excitation: Permanent magnet • Drive Method: Direct drive
• Mounting: Flange-mounted • Holding Brake: 90 VDC, static friction torque 29.4 N·m
Voltage 200 V
Servomotor Model
SGMDH-
22AAB32AAB40AAB
Rated Output
∗1
kW
2.2 3.2 4.0
Rated Torque
∗1
N·m
10.5 15.3 19.1
Instantaneous Peak Torque
∗1
N·m
36.7 53.5 66.9
Rated Current
∗1
A
rms
15.7 20.9 23.2
Instantaneous Max. Current
∗1
A
rms
54 73 77
Rated Speed
∗1
min
-1
2000
Max. Speed
∗1
min
-1
3000
Torque Constant
N·m/A
rms
0.72 0.78 0.92
Rotor Moment of Inertia J
(Including Holding Brake
Moment of Inertia)
x10
-4
kg·m
2
56.6 74.2 91.8
Rated Power Rate kWs
19.5 31.5 39.7
Rated Angular
Acceleration
∗1
rad/s
2
1850 2060 2080

YASKAWA Sigma II Series Specifications

General

Brand	YASKAWA
Model	Sigma II Series
Category	Controller
Language	English