Beckhoff AA3000, Руководство по эксплуатации

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Technical data
Version: 1.0 ─── 23 AA3000
4.1
Definitions
Characteristic torque and speed curves
Detailed information on characteristic curves can be found under:
Beckhoff motor curves
All data, with the exception of the voltage constant, are based on
40 °C ambient temperature and 100 K overtemperature of the wind-
ing. The data can have a tolerance of +/- 10 %.
4.1.1
Technical terms
This chapter provides information on various technical terms and
their meaning.
Continuous force F
0
[N]
Force that the electric cylinder can apply at standstill. It can be
maintained indefinitely at a velocity v < 0.05 m/s and nominal ambi-
ent conditions.
Nominal force F
n
[N]
Force delivered by the electric cylinder when operated at nominal
velocity and current. Can be delivered indefinitely in continuous op-
eration S1 and depends on the external load applied.
Peak force F
max
[N]
Maximum force delivered by the electric cylinder when operated with
peak current. The value may be mechanically caused and must
therefore be adhered to. In order to avoid a thermal overload, the
winding temperature must be read out and, if necessary, pauses for
cooling must be taken into account.
Peak velocity v
max
[m/s]
Maximum velocity that the electric cylinder can deliver. The value
may be mechanically caused and must therefore be adhered to.
Continuous current I
0
[Arms]
Sinusoidal current RMS value. This is taken up at a velocity of
v < 0.05 m/s in order to deliver the continuous force.