Specifications - Synchronous Motors, Qsy Series - HEIDENHAIN TNC 410 M Technical Manual

7.9.1 Specifications – Synchronous Motors, QSY Series
QSY 041B
7 – 46
Rated voltage U
N
Rated power output P
Rated speed n
N
Rated torque
(100 K) M
N
Rated current (100 K) I
Stall torque (100 K) M
Stall current
(100 K) I
0
Maximum current
(for ≤ 200 ms) I
max
Maximum torque (for ≤ 200
ms) M
max
Pole pairs PP
Weight m
Rotor inertia J
Rated voltage for brake U
Rated current for brake I
Holding torque for brake M
Note
In the performance diagram, the characteristic curve from the data sheet is
shown in an interrupted, lightface line.
In addition, it shows the characteristic curves determined on a test stand
for one motor mounted without thermal insulation.
HEIDENHAIN Technical Manual for Inverter Systems and Motors
QSY 041B
with brake
244 V
0.8 kW
N
3000 rpm
2.5 Nm
2.8 A
N
3.0 Nm
0
3.3 A
13.5 A
11.3 Nm
3
4.7 kg
2
1.86 kgcm
24 V–
Br
0.4 A
Br
2.2 Nm
Br
QSY 041B
without brake
4.4 kg
2
1.7 kgcm
–
–
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