Acu 201 Size 1 (0.25 To 1.1 Kw, 230 V) - BONFIGLIOLI ACTIVE CUBE 201 Operating Instructions Manual

5.3

ACU 201 Size 1 (0.25 to 1.1 kw, 230 V)

Type
ACU 201
Size
Output, motor side
Recommended motor shaft power
Output current
Long-term overload current (60 s)
Short-time overload current (1 s)
Output voltage
Protection
Rotary field frequency
Switching frequency
Output, braking resistor
Min. braking resistance
Recommended braking resistor
(U = 385 V)
dBC
Input, mains side
3)
Mains current 3ph
1ph/N/PE; 2ph
Mains voltage
Mains frequency
Fuse 3ph
1ph/N; 2ph
UL type 250 VAC RK5, 3ph
1ph/N; 2ph
Mechanical
Dimensions
Weight approx.
Ingress protection rating
Connection terminals
Form of assembly
Ambient conditions
Energy dissipation (2 kHz switching
frequency)
Coolant temperature
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.
6)
Output current
Frequency inverter nominal power
0.25 kW
0.37 kW
0.55 kW
0.75 kW
1.1 kW
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 7 "Electrical installation")
4)
Maximum output current = 9.5 A with single-phase and two-phase connection
5)
Reduction of switching frequency in thermal limit range
6)
Maximum current in continuous operation
12/16
-01
P kW 0.25
I A 1.6
I A 3.2
I A 3.2
U V
- -
f Hz 0 ... 599, depending on switching frequency
f kHz
R Ω 100
R Ω 430
1,6
I A
2.9
U V
f Hz
6
I A
6
6
I A
6
HxWxD mm
m kg
- -
2
A mm
- -
P W 32
T °C
n
2 kHz 4 kHz
1.6 A 1.6 A
2.5 A 2.5 A
3.0 A 3.0 A
4.0 A 4.0 A
2) 2) 5)
5.4 A 5.4 A
Operating Instructions ACU
-03 -05
1
0.37 0.55
2.5 3.0
5.0 4.5
5.0 6.0
Maximum input voltage, three-phase
Short circuit / earth fault proof
2, 4, 8, 12, 16
100 100
300 230
2,5 3
4.5 5.4
184 ... 264
45 ... 66
6
10
6
10
190 x 60 x 175
1.2
IP20 (EN60529)
0.2 ... 1.5
vertical
38 43
0 ... 40 (3K3 DIN IEC 721-3-3)
Switching frequency
8 kHz 12 kHz
1.6 A 1.3 A
2.5 A 2.1 A
3.0 A 2.5 A
4.0 A 3.4 A
2) 5)
5.4 A 4.5 A
-07 -09
0.75 1.1
5)
4.0 5,4
6.0 7.3
8.0 8.0
100 100
160 115
1)
5.5
4
2)
7.2
9.5
10
16
10
15
53 73
16 kHz
1.1 A
1.7 A
2.0 A
2.7 A
2) 5) 5)
3.7 A
35