BONFIGLIOLI ACTIVE CUBE Guia De Inicio Rapido página 109

8.3 Sizes 3 and 4 ACU210 (4.0...9.2 kW, 230 V)
Type
ACU210
Size
Output, motor side
Recommended motor
shaft power
Output current
I Longt overload (60 s)
I Shortt overload (1 s)
Switching frequency
Output, braking resistor
Min. braking resistance
Recommended braking
resistor (U = 385 V)
dBC
Input, mains side
Mains current 3) 3ph
1ph/N; 2ph
Mains voltage
Fuse 3ph
1ph/N; 2ph
Mechanical
Dimensions
Weight approx.
Connection terminals
Ambient conditions
Energy dissipation (2 kHz
switching frequency)
Output current (Maximum current in continuous operation)
Frequency inverter nominal
power
4.0 kW
5.5 kW 4)
7.5 kW 4)
9.2 kW 4)
1) Connection requires a commutating choke.
3) Mains current with relative mains impedance ≥ 1% (see chapter „Electrical
installation")
4) Three-phase connection permissible only.
5) Reduction of switching frequency in thermal limit range
10/18
-18
P kW 4.0
I A 18.0
eff.
I A 26.3
eff.
I A 33.0
eff.
f kHz
R Ω 24
R Ω 30
18
I A
28
U V
25
I A
35
HxWxD mm 250x100x200
m kg
A mm 2
P W 200
2 kHz
18.0 A
23.0 A
32.0 A
40.0 A
Quick Start Guide ACU
-19
3
5.5 4) 7.5
22.0 32.0
30.3 44.5
33.0 64.0
2, 4, 8, 16
24
24
20 1) 28.2
1) - 4)
184 ... 264
25
- 4)
3.0
0.2 ... 6
225
Switching frequency
4 kHz 8 kHz
1) 18.0 A 1) 18.0 A
1) 22.7 A 1), 5) 22.0 A
1) 32.0 A 1) 32.0 A
1) 38.3 A 1) 5) 35.0 A
-21 -22
4
4) 9.2 4)
35.0
51.5
64.0
12 12
16 12
1) 35.6 1)
- 4) - 4)
35 50
- 4) - 4)
250x125x200
3.7
0.2 ... 16
310 420
16 kHz
1) 12.2 A
1) 5) 15.0 A 5)
1) 21.8 A
1) 5) 23.8 A 5)
107
GB