Technical data 385
Definitions
03x-15A6-4
24.3
20.3
13.0
10.8
14.2
15.6
27.3
7.5
10.0
R3
03x-23A1-4
34.0
28.3
20.0
16.7
21.0
23.1
40.4
11.0
15.0
R3
03x-31A0-4
57.2
47.7
27.0
22.5
28.2
31.0
54.3
15.0
20.0
R4
03x-38A0-4
67.1
55.9
34.9
29.1
34.5
38.0
66.5
18.5
25.0
R4
03x-44A0-4
73.7
61.4
41.6
34.7
40.0
44.0
77.0
22.0
30.0
R4
1)
E = EMC filter connected (metal EMC filter screw installed),
U = EMC filter disconnected (plastic EMC filter screw installed), default.
2)
Overloadability for one minute every ten minutes.
3)
Instantaneous peak current for two seconds every ten minutes
00578903.xls J
Input
I
1N
continuous rms input current (for dimensioning cables and fuses) with I
2N
motor
current at rated speed and power. If motor rated current is below I
2N
, I
1N
is
reduced relatively.
I
1N
(480 V)
continuous rms input current (for dimensioning cables, fuses, and MMPs) for
drives with 480 V with I
2N
motor current at rated speed and power. If motor rated
current is below I
2N
, I
1N
is reduced relatively.
Output
I
LD
continuous output current at max ambient temperature of +50 °C (122 °F).
10% overloadability for one minute every ten minutes.
I
2N
maximum continuous output current at ambient temperature of +40 °C (104 °F).
No overloadability, derating 1% for every additional 1 °C up to 50 °C (122 °F).
I
2max
maximum instantaneous output current. Available for two seconds every ten
minutes at start-up, or as long as allowed by the drive temperature.
P
N
typical motor power. The kilowatt ratings apply to most IEC 4-pole motors. The
horsepower ratings apply to most NEMA 4-pole motors. Drive should be selected
based on motor current relative to loading capacity (I
LD
or I
2N
).
R0…R4
ACS320 is manufactured in frame sizes R0…R4. Some instructions and other
information that only concern certain frame sizes are marked with the symbol of
the frame size (R0…R4).
Type code
Input
Output
Frame
size
without choke
or reactor
with choke or
5% reactor
ACS320-
I
1N
I
1N
(480 V)
I
1N
I
1N
(480 V)
I
LD
2)
I
2N
I
2max
3)
P
N
x = E/U
1)
A
A
A
A
A
A
A
kW
hp
Содержание ACS320 series
Страница 1: ...ABB drives User s manual ACS320 drives 0 5 to 30 hp ...
Страница 4: ......
Страница 18: ...18 Safety ...
Страница 28: ...28 Operation principle and hardware description ...
Страница 56: ...56 Electrical installation ...
Страница 142: ...142 Program features Connection diagram example ACS320 xx xxxx x ...
Страница 282: ...282 Actual signals and parameters ...
Страница 358: ...358 Fieldbus control ...
Страница 376: ...376 Fault tracing ...
Страница 382: ...382 Maintenance and hardware diagnostics ...
Страница 407: ...Dimension drawings 407 Frame size R2 NEMA 1 Frame size R2 IP20 NEMA 1 3AUA0000051097 A ...
Страница 409: ...Dimension drawings 409 Frame size R3 NEMA 1 Frame size R3 IP20 NEMA 1 3AUA0000051118 A ...
Страница 411: ...Dimension drawings 411 Frame size R4 NEMA 1 Frame size R4 IP20 NEMA 1 3AUA0000051133 A ...
Страница 412: ...412 Dimension drawings ...
Страница 413: ...Index Numerics A B C D E F G H I K L M N O P R S T ...
Страница 442: ...www abb com drives www abb com drivespartners 3AUA0000062599 Rev E EN EFFECTIVE 2016 07 05 Contact us 3AUA0000062599E ...