Nominal output current (I
2
) for the minimum switching fre-
quencies at 40 °C (+104 °F)
Nominal
output
ACH580-
01-
Frame
size
16 kHz12 kHz8 kHz4 kHz2 kHz1 kHzI
2
AAAAAAA
N/A6383125125125125125A-6R7
N/A7295144144144144144A-6R8
N/A96127192192192192192A-6R9
N/A121160201242242242242A-6R9
N/A136179201271271271271A-6R9
Output frequency derating
Output frequency derating applies for ratings up to ACH580-01-106A-4 (R5). Inverter
output current is limited by the following factor k below 5 Hz absolute inverter output
frequency f_abs.
k = 2/3 + 1/3 · (f_abs / 5 Hz)
Fuses (IEC)
gG as well as uR or aR fuses for protection against short-circuit in the input power cable
or drive are listed below. Either fuse type can be used for frames R1…R9 if it operates
rapidly enough. The operating time depends on the supply network impedance and the
cross-sectional area and length of the supply cable.
Note 1: See also Implementing short-circuit and thermal overload protection (page 106).
Note 2: Fuses with higher current rating than the recommended ones must not be used.
Note 3: Fuses from other manufacturers can be used if they meet the ratings and the
melting curve of the fuse does not exceed the melting curve of the fuse mentioned in
the table.
￭ gG fuses
Check on the fuse time-current curve to ensure the operating time of the fuse is below
0.5 seconds. Obey the local regulations.
gG (IEC 60269)Input
current
Min.
short-
circuit
current
1)
ACH580-
01-
IEC
60269
size
ABB typeVoltage
rating
I
2
tNominal
current
VA
2
sAAA
3-phase U
n
= 230 V
000OFAF000H255002500254.720004A7-2
000OFAF000H255002500256.720006A7-2
000OFAF000H255002500257.620007A6-2
Technical data 253
To Next Page
Loading...
