Servo selection and data sheets – Yaskawa DR2 Sigma Servo User Manual
Page 256
SERVO SELECTION AND DATA SHEETS
5.3.5 Load Inertia cont.
244
c) SGMP Servomotors
200-VAC Servomotors with incremental encoder
Load Inertia
Motor Speed
Load Inertia
Load Inertia
Load Inertia
Motor Speed
Motor Speed
Motor Speed
(0.13HP)
200W
(0.27HP)
400W
(0.53HP)
750W
(1.01HP)
kg¡m
2
¢
10
−4
(oz¡in¡s
2
¢
10
−3
)
kg¡m
2
¢
10
−4
(oz¡in¡s
2
¢
10
−3
)
kg¡m
2
¢
10
−4
(oz¡in¡s
2
¢
10
−3
)
kg¡m
2
¢
10
−4
(oz¡in¡s
2
¢
10
−3
)
(27.6)
10.41
(147.4 )
6.27
(88.8 )
2.65
(37.5 )
18.5
(262.0 )
2.95
(41.8 )
1.95
0
0
3000
4500
0
0
3000
4500
0
0
3000
4500
Note
1 Diagrams above represent deceleration under maximum torque. Applying an acceleration/
deceleration curve to the reference allows operation outside the range of the diagrams.
(That is, the characteristics change according to pattern of operation and load conditions).
2 As for 400W and 750W types, make sure not to perform frequent accel/decel, since regen-
erative resistor is incorporated inside the Servopack.
5