Beckhoff AX2500 Manual de usuario descargar pdf (Pagina 18)

6.2 Technical data

6.2.1 Rated data

max. 230VAC max. 400VAC

Master

AX250

Master

AX251

Axis module

AX252

Rated data DIM 363636

Rated supply voltage V~

1 x 115V

-10%

3 x 230V

+10%

3 x 230V

-10%

3 x 400V

+10%

—

Max. installed load for S1 operation

(in a multi-axis system)

kVA 7 12 —

Rated DC Bus link voltage V= 160 - 320 320 - 560 160 - 560

Rated output current

(rms value, ± 3%, @ 8kHz)

Arms

36*36*36*

Peak output current

(max. ca. 5s, ± 3%, @ 8kHz)

Arms

9 12* 9 12* 9 12*

Clock frequency of output stage kHz

8 (can be switched to 16, with power re-

duction, please contact our customer sup

port)

Overvoltage switch-off threshold V 450 750 —

maximum load inductance mH 75 40 75 40 75 40

minimum load inductance mH 12 7.5 12 7.5 12 7.5

Form factor of the output current

(rated conditions and min. load

inductance)

— 1.01

Bandwidth of subordinate current

controller

kHz > 1.2

Residual voltage drop at rated

current

V<5

Quiescent dissipation, output stage

disabled

W121512151215

Dissipation at rated current

(without regen dissipation)

W356035603040

Mechanical

Weight kg 3 1.7

Height, without connectors mm 230 267* 230 267* 230 267*

Width mm 100 50

Depth, without connectors mm 240

* with add-on ventilation, see page 36

18 AX2500 Product Manual

Technical description 06/2007 BECKHOFF

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