ABB ACS380 User Manual

Frame
size
Output ratingsInput currentType
ACS380-
04xx-…
Heavy-duty useLight-duty useMax.
current
With
choke
No
choke
P
Hd
I
Hd
P
Ld
I
Ld
I
max
I
1Ld
I
1Ld
hpAhpAAAA
R425.034.030.040.068.440.049.4045A-4
R430.040.030.042.081.042.049.4050A-4
￭ Definitions
The ratings are valid at a maximum surrounding air temperature of 50 °C (122 °F), with
the default drive switching frequency of 4 kHz (parameter 97.01), and with an installation
altitude below 1000 m (3281 ft).
U
N
Nominal input voltage of the drive. For input voltage range U1, refer to
Electrical power network specification (page 151).
I
1N
Nominal input current with typical motor power P
N
. Continuous rms input
current, for dimensioning cables and fuses.
I
1Ld
Light-duty input current (rms) with typical motor power P
Ld
, for
dimensioning cables and fuses.
I
max
Maximum output current. Available for 2 seconds every 10 minutes when
the output frequency is less than 9 Hz. Otherwise maximum current is
1.5 × I
Hd
. Maximum current setting (parameter 30.17) can also limit the
value.
I
N
Nominal output current. Maximum continuous rms output current (no
overload).
P
N
Typical motor power in nominal use (no overloading). The kilowatt ratings
are applicable to most IEC 4-pole motors.
I
Ld
Continuous rms output current. Allows 10% overload for 1 minute every
10 minutes.
P
Ld
Typical motor power in light-duty use (10% overload). The kilowatt ratings
are applicable to most IEC 4-pole motors. The horsepower ratings are
applicable to most NEMA 4-pole motors.
I
Hd
Continuous rms output current. Allows 50% overload for 1 minute every
10 minutes.
P
Hd
Typical motor power in heavy-duty use (50% overload). The kilowatt
ratings are applicable to most IEC 4-pole motors. The horsepower ratings
are applicable to most NEMA 4-pole motors.
130 Technical data

ABB ACS380 Specifications

General

Brand	ABB
Model	ACS380
Category	DC Drives
Language	English