Ratings and Characteristics
Servomotor Model: SGMG- 03ADB 06ADB
09ADB 12ADB 20ADB 30A0B 44ADB 6OADB
Rated Output*1 kW (HP)
0.3 (0.4) 0.6 (0.8) 0.9 (1.2) 1.2 (1.6) 2.0 (2.7) 3.0 (4.0)
4.4 (5.9) 6.0 (8.0)
Rated Torque*1*2 N • m
2.84 5.68
8.62 11.5 19.1
28.4 41.9
57.2
lb • in
25 50 76 102
169
252 372
508
Instantaneous
Peak Torqueo
N • m
7.17 14.1 19.3 28.0 44.0 63.7 107 129
lb • in 63
125 171 248
390
564 947 1140
Rated Current*1 A (rms)
3.0 5.7
7.6
11.6 18.5 24.8 32.9
46.9
Instantaneous
Max Current*I
A (rms) 7.3 13.9
16.6 28 42 56 84 110
Rated Speed*1 r/min
1000
Instantaneous
Max Speed*1
r/min
2000
Torque
Constant*1
N • m/A (rms)
1.03 1.06 1.21 1.03
1.07
1.19 1.34 1.26
lb • in/A (rms)
9.12 9.38 10.7 9.12
9.47 10.5
11.9 11.2
Moment of Inertia
klml
kg • m2 x 10-4
7.24
13.9 20.5 31.7 46.0
67.5 89.0
125
lb•in•s2x 10-3
6.41 12.3
18.2 28.1 40.7 59.8 78.8 111
Rated Power
Rate*1
kW/s
11.2 23.2
36.3 41.5
79.4
120 198 262
Rated Angular
Acceleration*1
rad/s2 3930 4080
4210 3620 4150 4210
4710 4590
Inertia Time
Constant
ms
5.1
3.8 2.8 2.0 1.7 1.4 1.3 1.1
Inductive Time
Constant
ms 5.1
4.7
5.7 13.5 13.9 15.5 14.6 16.5
2.2.1 Ratings and Specifications
2.2 Ratings and Specifications of SGMG Servomotors for
Rated Speed 1000 r/min
2.2.1 Ratings and Specifications
• Time Rating: Continuous
• Enclosure: Totally enclosed, self• cooled,
IP67 (except shaft-through section)
• Excitation: Permanent magnet
• Insulation Class: Class F
• Drive Method: Direct drive
• Vibration Class: 151.1m or below
• Ambient Temperature: 0 to 40°C
• Mounting: Flange method
• Withstand Voltage: 1500 VAC
• Ambient Humidity: 20% to 80% (with no
condensation)
• Insulation Resistance: 500 VDC, 10 1\45-1
min.
Table 2.2 Ratings and Specifications of SGMG Servomotors for Rated Speed 1000 r/min
* 1. These items and torque-motor speed characteristics are quoted in combination with a SGDB SERVOPACK at
an armature winding temperature of 20°C.
* 2. These characteristics are for a Servomotor with one of the following heat sink (steel plate) attached for cooling.
03ADB to 09ACIB Servomotor: 400 x 400 x 20 mm (15.75 x 15.75 x 0.79 in) W x H x D
12ADB to 60A111B Servomotor: 550 x 550 x 30 mm (21.65 x 21.65 x 1.18 in) W x H x D
2 -6