BONFIGLIOLI active cube 201, Руководство по эксплуатации

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