Ratings And Specifications Of Sgmdh (2000Min -1); Sgmdh Servomotors (2000Min -1) With Holding Brakes - YASKAWA SGDH User Manual

3.6 Ratings and Specifications of SGMDH (2000min
3.6.1 SGMDH Servomotors (2000min
(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
SGMDH-
∗1
Rated Output
∗1
Rated Torque
Instantaneous Peak
∗1
Torque
∗1
Rated Current
Instantaneous Max.
∗1
Current
∗1
Rated Speed
∗1
Max. Speed
Torque Constant
Rotor Moment of
Inertia J (Including
Holding Brake
Moment of Inertia)
Rated Power 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. These values reference values.
Note: These characteristics are values with the following iron plates (heat sinks) attached for cooling.
650 × 650 × 35 (mm) [25.59 × 25.59 × 1.38 (in)]
-1
) With Holding Brakes
22A A B
2.2
kW
10.5
N·m
∗2
92.9
lb·in
36.7
N·m
∗2
325
lb·in
15.7
A (rms)
54
A (rms)
-1
min
-1
min
0.72
N·m/A (rms)
∗2
6.4
lb·in/A (rms)
-4 2 56.6
x10 kg·m
-3 2 ∗2 50.1
x10 lb·in·s
∗1
kW/s 19.5
2
1850
rad/s
3.6 Ratings and Specifications of SGMDH (2000min
• Thermal Class: F
• Withstand Voltage: 1500 VAC for one minute
• Enclosure: Totally enclosed, IP67 self-cooled
(except for the shaft opening)
• Ambient Humidity: 20% to 80% (no condensation)
• Drive Method: Direct drive
• Holding Brake: 90 VDC, static friction torque 29.4 N·m
200 V
32A A B 40A A B
3.2 4.0
15.3 19.1
135 169
53.5 66.9
474 592
20.9 23.2
73 77
2000
3000
0.78 0.92
6.9 8.1
74.2 91.8
65.7 81.3
31.5 39.7
2060 2080
3-39
-1
)
-1
)
3