Technical Specifications
Item no. 10303051, Revision 02
16 ( 40 )
6.2
Motor data
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.
Spindle characteristic curve
KL 3701
Motor technology
AC Motor
Motor type
ACM 48/30/45-2E
Rated power
1,6 kW
Rated rotation speed
60.000 rpm
Cooling
Liquid cooled
Motor protection
PTC 130°C
Winding resistance (phase-phase)
0,85 Ω
Power dissipation
402 W – max. (S1)
Measured values: S1-100%
Rated rotation speed
5 000
10 000
20 000
30 000
40 000
50 000
60 000
rpm
Speed
4 258
9 077
19 140
29 118
39 080
49 244
59 185
rpm
Frequency
83
167
333
500
667
833
1 000
Hz
Rated power
0,165
0,352
0,724
1,109
1,487
1,600
1,600
kW
Torque
0,37
0,37
0,361
0,364
0,363
0,31
0,258
Nm
Voltage
26
41
77
111
146
180
185
V
Current
10,3
10
10
10
10
9,3
8
A
cos φ
0,78
0,77
0,71
0,70
0,70
0,65
0,74
Measured values: S6-60%
Rated rotation speed
5 000
10 000
20 000
30 000
40 000
50 000
60 000
rpm
Speed
4 231
8 910
18 989
28 988
38 973
49 133
58 996
rpm
Frequency
83
167
333
500
667
833
1 000
Hz
Rated power
0,177
0,377
0,805
1,226
1,65
1,8
1,856
kW
Torque
0,4
0,404
0,405
0,404
0,404
0,35
0,3
Nm
Voltage
27
41
77
111
146
180
185
V
Current
10,9
10,6
10,7
10,7
10,7
9,8
8,9
A
cos φ
0,79
0,81
0,74
0,73
0,73
0,69
0,77
