Tool Spindle Temperature Characteristics - Mitsubishi Electric MDS-D-SPJ3 Specification Manual

4-3-3 Tool spindle temperature characteristics

< HF-KP Series >
[ HF-KP46J(K)W09 ]
60K
100
40K
80
20K
60
40
20
0
0 2000
Rotation speed [r/min]
[ HF-KP96J(K)W09 ]
20K
100
80
60
40
20
0
0 2000
Rotation speed [r/min]
(Note1) The contour lines 20K to 100K in the graph indicate the temperature rising values from the start-up
to saturation.
(Note2) The motor temperature tends to rise in a high-speed rotation even if the load rate is low.
80K 100K
4000 6000
40K 60K 80K
4000 6000
MDS-D-SVJ3/SPJ3 Series Specifications Manual
[ HF-KP56J(K)W09 ]
40K 60K
100
80
20K
60
40
20
0
0 2000 4000
Rotation speed [r/min]
4-3 Tool spindle motor
80K
6000
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