YASKAWA Sigma-II Series, User Manual

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3 Servomotor Specifications and Dimensional Drawings
3.5.1 SGMSH Servomotors (3000 min
-1
) Without Gears
3-28
(3) Torque-motor Speed Characteristics
(4) Holding Brake Electrical Specifications
Note: The holding brake is only used to hold the load and cannot be used to stop the servomotor.
SGMSH-10A غ A
0
3000
2000
1000
4000
5000
3000
2000
1000
4000
5000
0 2 4 6 8 10
A B
SGMSH-20A
غ
A
0
3000
2000
1000
4000
5000
3000
2000
1000
4000
5000
0 5 10 15 20
A B
SGMSH-15A غ A
0
0 5 10 15
A B
SGMSH-30A
غ
A
0
0 10 20 30
A B
SGMSH-40A غ A
0
3000
2000
1000
4000
5000
0 10 20 30 40
A B
SGMSH-50A غ A
Torque (N m)
(min -1 )
(min
-1
)
(min -1 )
(min
-1
)
(min
-1
)
(min
-1
)
Torque (N m) Torque (N m) Torque (N m)
Torque (N m) Torque (N m)
A B
: Continuous Duty Zone
: Intermittent Duty Zone
Motor
speed
Motor
speed
Motor
speed
Motor
speed
Motor
speed
Motor
speed
3000
2000
1000
4000
5000
0
0 10 20 50 30 40
A B
Holding
Brake Rated
Voltage
Servomotor
Model
Servomotor
Capacity
W
Holding Brake Specifications
Capacity
W
Holding
Torque
N·m
Coil
Resistance
Ω
(at 20
°
C)
Rated
Current
A (at 20
°
C)
90 VDC
SGMSH-10 1000 12 7.84 675 0.13
SGMSH-15 1500 12 7.84 675 0.13
SGMSH-20 2000 12 7.84 675 0.13
SGMSH-30 3000 10.1 20.0 804 0.11
SGMSH-40 4000 10.1 20.0 804 0.11
SGMSH-50 5000 10.1 20.0 804 0.11
24 VDC
SGMSH-10 1000 12 7.84 48 0.5
SGMSH-15 1500 12 7.84 48 0.5
SGMSH-20 2000 12 7.84 48 0.5
SGMSH-30 3000 9.85 20.0 58.7 0.41
SGMSH-40 4000 9.85 20.0 58.7 0.41
SGMSH-50 5000 9.85 20.0 58.7 0.41