YASKAWA SGM H Series User Manual page 571

(b) Servomotor Winding Resistance Loss
The following diagrams show the relationship, for each servomotor, between the servomotor's generated
torque and the winding resistance loss.
• 100-V Servomotors
SGMAH Servomotors
200
180
160
140
Loss
120
(W)
100
80
60
40
20
0
0
100
• 200-V Servomotors
SGMAH Servomotors
300
250
200
Loss
(W)
150
100
50
0
0 100
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Model: SGMAH-
01B
02B
A5B
A3B
200 300
Torque (%)
Model: SGMAH-
04A
08A
01A,02A
A5A
A3A
200 300
Torque (%)
12.1 Servomotor Capacity Selection Examples
SGMPH Servomotors
160
140
120
Loss
100
(W)
80
60
40
20
0
0 100
SGMPH Servomotors
300
250
Loss 200
(W)
150
100
50
0
0 100
Model: SGMPH-
02B
01B
200 300
Torque (%)
Model: SGMPH-
15A
08A
04A
01A
02A
200 300
Torque (%)
12-11
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