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By certification 
DC-80 Spindle Technical Data Sheet | ||||
Application of Industry |
Engraving Metal |
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Spindle Type |
DC-80 |
Rated frequency (Hz) |
1333 |
|
Rated speed (rpm) |
40000 |
Rated voltage (V) |
380 |
|
Maximum current (A) |
14 |
Power (Kw) |
2.5（max） |
|
1 |
Cone Run-out(μm) |
≤0.001 |
||
2 |
Method of Tool Change |
Automatic |
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3 |
Collet torque（N·m） |
0.8 |
||
4 |
Static deflection at shaft end (μm) |
≤0.002 |
||
5 |
Vibration（mm/s） |
≤1.0 |
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6 |
Diameter of the mounting diameter（mm） |
Φ80H6 |
||
7 |
Cooling system water flow rate（L/min） |
2～3 |
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8 |
Cooling system water pressure（ MPa ） |
0.25～0.4 |
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9 |
Motor winding insulation resistance（MΩ） |
≥500（grade H） |
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10 |
Motor winding voltage test（V/M） |
1500V/1 Min |
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11 |
Noise value（dBA） |
≤72 |
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12 |
Spindle blowing dust gas flow（L/min） |
50±10 |
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