Jäger KA1-03/50, Manual

Page: 16 / 40

Technical Specifications
Item no. 10301048, Revision 12 16 ( 40 )
6.2 Technical data sheet (KL2021 , AC-Motor)
The power values (S1, S6, S2)
are valid for sinusoidal cur-
rents and voltages.
The power values of the HF
spindle are dependent on the
frequency converter used and
may vary from the indicated
values.
Motor type 2/7-2
Rated power 0,3 kW
Rated rotation speed 50.000 rpm
Cooling Uncooled
Heat dissipation via the mount
Motor protection PTC 160°C
Winding resistance 2,6 Ω
Power dissipation 150 W – max. (S1)
Measured values: S1-100%
Rated rotation
speed
10.000 20.000 30.000 40.000 50.000 rpm
Speed 8.332 18.009 28.207 37.745 47.978 rpm
Frequency 167 333 500 667 833 Hz
Rated power 0,061 0,122 0,2 0,254 0,306 kW
Torque 0,07 0,06 0,07 0,06 0,06 Nm
Voltage 30 50 70 90 110 V
Current 2,7 2,7 2,7 2,7 2,7 A
Cos φ 0,17 0,28 0,40 0,49 0,57
Measured values: S2-Pmax./
5 s
Rated rotation
speed
10.000 20.000 30.000 40.000 50.000 rpm
Speed 7.439 15.966 24.224 34.600 45.017 rpm
Frequency 167 333 500 667 833 Hz
Rated power 0,062 0,156 0,277 0,413 0,525 kW
Torque 0,08 0,09 0,11 0,11 0,11 Nm
Voltage 30 50 65 85 105 V
Current 3 4 5 5 5 A
Cos φ 0,18 0,29 0,41 0,51 0,61
Note on operation with static frequency converters:
For operation with a frequency converter, the effective fundamental voltage
must correspond to the specified motor voltage.
The measured currents may be greater than the specified values due to the
harmonic content.