YASKAWA Sigma II Series User Manual

3 Servomotor Specifications and Dimensional Drawings
3.3.1 SGMGH Servomotors (1500 min
-1
) Without Gears
3-16
(2) Holding Brake Moment of Inertia
The moment of inertia of the servomotor with holding brake is expressed using the following equation.
(The moment of inertia of the servomotor with holding brake) =
(rotor moment of inertia) + (brake moment of inertia)
(3) Torque-motor Speed Characteristics
Servomotor Model
SGMGH-
05AA09AA 13AA20AA 30AA44AA 55AA75AA
Holding Brake
Moment of Inertia J
×10
-4
kgxm
2
2.10 8.50
Servomotor Model
SGMGH-
1AAA1EAA
Holding Brake
Moment of Inertia J
×10
-4
kgxm
2
18.8 37.5
SGMGH-13AA
0
1000
2000
3000
0102030
AB
SGMGH-55AA
0
1000
2000
3000
0 20406080100
AB
Torque (Nm)
Torque (Nm)
(min
-1
)
(min
-1
)
(min
-1
)
(min
-1
)
Torque (Nm)
Torque (Nm)
Torque (Nm) Torque (Nm) Torque (Nm) Torque (Nm)
A
B
: Continuous Duty Zone
: Intermittent Duty Zone
(min
-1
)
(min
-1
)
(min
-1
) (min
-1
)
(min
-1
)
(min
-1
)
Motor
speed
Motor
speed
Motor
speed
Motor
speed
Motor
speed
Motor
speed
Motor
speed
Motor
speed
Motor
speed
Motor
speed
SGMGH-05AA
0
1000
2000
3000
0246810
AB
SGMGH-09AA
0
1000
2000
3000
0 5 10 15 20
AB
SGMGH-20AA
0
1000
2000
3000
010203040
AB
SGMGH-30AA
0
1000
2000
3000
0 1020304050
AB
SGMGH-44AA
0
1000
2000
3000
020406080
AB
100 150
SGMGH-75AA
0
1000
2000
3000
050
AB
SGMGH-1AAغA
0
1000
2000
3000
0 50 100 150 200 250
AB
SGMGH-1EAغA
0
1000
2000
3000
0 50 100 150 200 250
AB

YASKAWA Sigma II Series Specifications

General

Brand	YASKAWA
Model	Sigma II Series
Category	Controller
Language	English