YASKAWA SGDB-15VN User Manual page 24

Servomotor Model:
SGMG-
Inertia Time ms
Constant
Inductive ms
Time Constant
* 1. These items and torque-motor speed characteristics are in combination with an SGDB SERVOPACK and 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.
°SADA to 13ADA Servomotor: 4 0 0 x 400 x 20 mm (15.75 x 15.75 x 0.79 in) W.x H x D
20ADA to 75ADA Servomotor: 5 5 0 x 550 x 30 mm (21.65 x 21.65 x 1.18 in) W x H x D
1AADA Servomotor: 6
The ratings and specifications shown on the previous page are for standard Servomotors.
I M P O R TA N T
For Servomotors with holding brakes, add the values in the following table to the moment of inertia values
in the above table. Other characteristics may also change slightly.
Servomotor Model: SGMG
With Added kg• m2
Holding Moment x10-4
Brake of
oz• in • s2
90 VDC Inertia
x10-3
Static N• m
Friction (oz•in)
Torque
2.1 Ratings and Specifications of SGMG Servomotors for Rated Speed 1500 r/min
05AHA 09ADA
13ADA 20ADA
5.1
3.1 2.8
5.1 5.3 6.3 12.5
5 0 x 650 x 35 mm (25.59 x 25.59 x 1.38 in) W x H x D
05ADA 09A0A 13ADA 20ADA 30ADA 44ADA 55ACIA 75ADA lAADA
1.85
26
4.41 12.7
(624) . (1798)
2 .3
30ADA 44ADA 55AILIA 75ADA 1AADA
2.1 1.9 1.3 1.3
12.5 15.7 16.4
7.75
110
43.1
(6103)
1EADA
1.2 0.98
1.1
18.4 22.6 27.2
'I EACIA
7.75 13.2
37.5
110 187 532
72.6 84.3 114.7
(10280) (11937) (16242)