BONFIGLIOLI Vectron ACTIVE CUBE Série Guide Rapide page 119

8.10.3 ACU610 (160.0...400.0 kW, 690 V)
Type
ACU610
Output, motor side
Recommended motor
shaft power
Output current
I Longt ovrld (60 s)
I Shortt ovrld (1 s) 2)
Output, braking resistor
Min. braking resistance
Recommended resistr
(U = 770 V)
dBC
Input, mains side
I Power supply 6)
U Mains
Fuses 8)
Ambient conditions
Energy dissipation (2 kHz
switching frequency)
Output current (Maximum current in continuous operation)
Frequency inverter
nominal power
160 kW
200 kW
250 kW
315 kW
355 kW
400 kW
1) Power reduction with torsional frequencies below 15 Hz
2) Only with torsional frequencies above 15 Hz
6) Rated value with recommended motor power, 690V mains voltage and mains
inductance UK=4%
8) Semiconductor fuses recommended (e.g. Bussmann Type 170M)
10/18
P kW
I A
eff.
1) I A
eff.
I A
eff.
R Ω 3.00
R Ω 5.00
I A
U V
I A
P W 3200
2 kHz
180
230
280
350
400
450
Quick Start Guide ACU
-51 -53 -55
160 200 250
180 230 280
270 350 420
330 420 510
3.00 3.00
5.00 5.00
160 200 250
690 (for UL reduced: 600)
250 315 350
3950 4500
Switching frequency
4 kHz
180
230
280
350
400
436
-57 -59 -61
315 355 400
350 400 450
530 600 675
630 720 750
1.80 1.80 1.80
3.00 3.00 3.00
320 360 410
450 500 550
5500 6250 6900
8 kHz
180
230
280
350
400
410
117
GB