HEIDENHAIN TNC 410 M Technical Manual page 582

QAN 320 series
Fan
Holding brake
Rated voltage U
N
Rated power output P
Rated speed n
N
Rated torque M
N
(105 K)
Rated current I
N
(105 K)
Efficiency η
Maximum continuous speed
n
max cont
with standard bearing
with spindle bearing
a
Maximum speed
n
max
with standard bearing
with spindle bearing
Maximum current I
max
Pole pairs PP
Weight m
Rotor inertia J
Fan
Rated voltage for fan U
Rated current for fan I
Frequency f
L
a. For cycle duration of 10 min.:
3 min. n ; 6 min 2/3 x n
max
7 – 160
QAN 320M
+
–
317 V
32 kW
N
1500 rpm
203.7 Nm
77.5 A
0.85
7000 rpm
8500 rpm
8000 rpm
10000 rpm
155 A
2
240 kg
2
1870 kgcm
3 x 400 V
L
0.6 A
L
50 Hz/60 Hz
; standstill of 1 min.
max
HEIDENHAIN Technical Manual for Inverter Systems and Motors
QAN 320L QAN 320W
+ +
– –
315 V 320 V
40 kW 18 kW
1500 rpm 750 rpm
254.6 Nm 229.2 Nm
99.0 A 43.0 A
0.91 0.85
186 A 86 A
280 kg 240 kg
2
2300 kgcm 1870 kgcm
2