Technical SpecificationsItem no. 10301083, Revision 1014 ( 36 )6.2 Technical data sheet (KL2004 , AC-Motor)The power values (S1, S6, S2)are valid for sinusoidal cur-rents and voltages.The power values of the HFspindle are dependent on thefrequency converter used andmay vary from the indicatedvalues.Motor type 2/4-2Rated power 0,3 kWRated rotation speed 60.000 rpmCooling UncooledHeat dissipation via the mountMotor protection PTC 160°CWinding resistance 0,8 ΩPower dissipation 160 W – max. (S1)Measured values: S1-100%Rated rotation speed 10.000 20.000 30.000 40.000 50.000 60.000 rpmSpeed 7.334 18.334 27.410 36.704 45.936 55.250 rpmFrequency 167 333 500 667 833 1.000 HzRated power 0,059 0,163 0,247 0,240 0,278 0,302 kWTorque 0,077 0,085 0,086 0,062 0,058 0,052 NmVoltage 16 35 44 46 51 54 VCurrent 5 5,5 5,4 5,4 5,4 5,4 ACos φ 0,91 0,77 0,87 0,82 0,87 0,89Measured values: S6-60%Rated rotation speed 10.000 20.000 30.000 40.000 50.000 60.000 rpmSpeed 8.041 19.117 28.411 37.868 47.529 57.374 rpmFrequency 167 333 500 667 833 1.000 HzRated power 0,076 0,115 0,23 0,327 0,391 0,451 kWTorque 0,091 0,057 0,077 0,082 0,079 0,075 NmVoltage 18 37 50 60 69 78 VCurrent 5,3 5,3 5,2 5,2 5,2 5,2 ACos φ 0,86 0,56 0,73 0,82 0,85 0,85