BONFIGLIOLI ACTIVE CUBE Guia De Inicio Rapido página 110

8.4 Size 1 ACU 410 (0.25...1.5 kW, 400 V)
Type
ACU410
Size
Output, motor side
GB
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 = 770 V)
dBC
Input, mains side
Mains current
Mains voltage
Fuses
UL type 600 VAC RK5
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
1) Connection requires a commutating choke.
2) Mains current with relative mains impedance ≥ 1% (see chapter „Electrical
installation")
3) Reduction of switching frequency in thermal limit range
108
P
I
I
I
f
R
R
2) I
U
I
I
HxWxD mm
m
A
P
0.25 kW
0.37 kW
0.55 kW
0.75 kW
1.1 kW
1.5 kW 1)
Quick Start Guide ACU
-01 -03
kW 0.25 0.37
A 1.0 1.6
eff.
A 2.0 3.2
eff.
A 2.0 3.2
eff.
kHz
Ω 300 300
Ω 930 930
A 1.0 1.6
V
A
A
kg
mm 2
W 30 35
Switching frequency
2 kHz 4 kHz
1.0 A 1.0 A
1.6 A 1.6 A
1.8 A 1.8 A
2.4 A 2.4 A
3.2 A 1) 3.2 A
3.8 A 3.8 A
-05 -07 -09
1
0.55 0.75 1.1
1.8 2.4 3.2
2.7 3.6 4.8
3.6 4.8 6.4
2, 4, 8, 16
300 300 300
930 634 462
1.8 2.4 2.8 1)
320 ... 528
6
6
190 x 60 x 175
1.2
0.2 ... 1.5
40 46 58
8 kHz
1.0 A
1.6 A
1.8 A
2.4 A
1) 3.2 A 1)
3) 3.8 A 3)
-11
1.5
3.8 3)
5.7
7.6
300
300
3.3 1)
68
16 kHz
0.7 A
1.1 A
1.2 A
1.6 A
2.2 A
2.6 A 3)
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