BONFIGLIOLI ACTIVE Cube ACU 401-25 User Manual

4.5 ACU 201 (4.0 to 9.2 kW, 230 V)
Type
ACU 201
-18
-19
-21
-22
Construction Size
3
4
Output, motor side
Recommended motor shaft power
P
kW
4.0
5.5
4)
7.5
4)
9.2
4)
Output current
I
A
18.0
22.0
32.0
35.0
Long-term overload current (60 s)
I
A
26.3
30.3
44.5
51.5
Short-time overload current (1 s)
I
A
33.0
33.0
64.0
64.0
Output voltage
U
V
Maximum input voltage, three-phase
Protection
-
-
Short circuit / earth fault proof
Rotary field frequency
f
Hz
0 ... 1000, depending on switching frequency
Switching frequency f kHz 2, 4, 8, 12, 16
Output, brake resistor
Min. brake resistance
R
Ω
24
24
12
12
Recommended brake resistor
(U
dBC
= 385 V)
R Ω 30 24 16 12
Input, mains side
Mains current
3)
3ph/PE
1ph/N/PE; 2ph/PE
I A
18
28
2) 7)
20
1)
-
4)
28.2
1)
-
4)
35.6
1)
-
4)
Mains voltage
U
V
184 ... 264
Mains frequency
f
Hz
45 ... 66
Fuse 3ph
1ph/N; 2ph
I A
25
35
25
-
4)
35
-
4)
50
-
4)
Mechanics
Dimensions
HxWxD
mm
250 x 100 x 200
250 x 125 x 200
Weight (approx.)
m
kg
3.0
3.7
Degree of protection
-
-
IP20 (EN60529)
Terminals
A
mm
2
0.2 … 6
0.2 … 16
Form of assembly
-
-
vertical
Ambient conditions
Energy dissipation
(2 kHz switching frequency)
P W 200 225 310 420
Coolant temperature
T
n
°C
0 ... 40 (3K3 DIN IEC 721-3-3)
Storage temperature
T
L
°C
-25 ... 55
Transport temperature T
T
°C -25 ... 70
Rel. air humidity
-
%
15 ... 85; not condensing
If required by the customer, the switching frequency may be increased if the output current is reduced at the
same time. Comply with the applicable standards and regulations for this operating point.
Output current
6)
Frequency inverter nominal power
Switching frequency
2 kHz
4 kHz
8 kHz
12 kHz
16 kHz
4.0 kW
18.0 A
2)
18.0 A
2)
18.0 A
2)
15.1 A
2)
12.2 A
5.5 kW
4)
23.0 A
1)
22.7 A
1), 5)
22.0 A
1), 5)
18.5 A
5)
15.0 A
5)
7.5 kW
4)
32.0 A
1)
32.0 A
1)
32.0 A
1)
26.9 A
1)
21.8 A
9.2 kW
4)
40.0 A
1)
38.3 A
1), 5)
35.0 A
1), 5)
29.4 A
1), 5)
23.8 A
5)
1)
Three-phase connection requires a commutating choke.
2)
One- and two-phase 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
6)
Maximum current in continuous operation
7)
The device for single phase connection is not listed in the product catalogue and only available on request.
34 Operating Instructions ACU 06/13

BONFIGLIOLI ACTIVE Cube ACU 401-25 Specifications

General

Brand	BONFIGLIOLI
Model	ACTIVE Cube ACU 401-25
Category	Inverter
Language	English