AA-221182/03E
Output characteristics of AC SPINDLE MOTOR
Spindle motor: Model αiI 8/8000
Spindle amplifier: αiSP 15
0
5
10
15
0 1000 2000 3000 4000 5000 6000 7000 8000
Note) Maximum output power during acceleration to select
αiPS is 15.6kW.
(This is not a guaranteed value but a guideline.)
Output (kW)
Motor speed (min
-1
)
S1(Continuous) operating zone
S2 30min, S3 60% operating zone
1500
11kW
9kW
5.5kW
7.5kW
4500
13kW
S2 15min, S3 40% operating zone