Technical Specifications
Item no. 15301036, Revision 01
19 ( 40 )
6.3
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
1012
Motor technology
AC Motor
Motor type
ACM 26/15/45-2E
Rated power
0,25 kW
Rated rotation speed
60.000 rpm
Cooling
Uncooled
Heat dissipation
via the mount
Motor protection
PTC 100°C
Winding resistance (phase-phase)
0,476 Ω
Power dissipation
69 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
3 953
8 458
18 000
27 953
37 806
47 954
58 182
rpm
Frequency
83
167
333
500
667
833
1 000
Hz
Rated power
0,022
0,053
0,112
0,169
0,207
0,232
0,245
kW
Torque
0,0536
0,0603
0,0595
0,0577
0,0522
0,0462
0,0403
Nm
Voltage
8
11
18
25
31
37
44
V
Current
8,1
6,7
6,8
6,8
6,5
6,1
5,6
A
cos φ
0,85
0,84
0,83
0,81
0,81
0,79
0,77
Measured values: S6-60%
Rated rotation speed
5 000
10 000
20 000
30 000
40 000
50 000
60 000
rpm
Speed
3 512
7 925
17 928
27 956
37 866
47 504
57 580
rpm
Frequency
83
167
333
500
667
833
1 000
Hz
Rated power
0,023
0,062
0,135
0,201
0,257
0,303
0,343
kW
Torque
0,0629
0,0751
0,0718
0,0686
0,0649
0,061
0,057
Nm
Voltage
7
11
19
28
35
40
47
V
Current
6,8
7,8
7,7
7,5
7,4
7,3
7
A
cos φ
0,91
0,87
0,82
0,8
0,79
0,81
0,8
