Maximum output current. Available for 10 seconds at start; otherwise as long as allowed by drive
temperature.
I
max
Continuous rms output current allowing 50% overload for 1 minute every 5 minutes
I
Hd
Typical motor power in heavy-duty use
P
Hd
Note:
• The ratings apply at an ambient temperature of 40 °C (104 °F).
• The ratings apply at an ambient temperature of 45 °C (113 °F) and a coolant temperature
of 40 °C (104 °F).
• To achieve the rated motor power given in the table, the rated current of the drive must
be higher than or equal to the rated motor current.
• The DriveSize dimensioning tool available from ABB is recommended for selecting the
drive, motor and gear combination.
■
Derating
Surrounding air temperature derating
In the temperature range +45…55 °C (+113…131 °F), the rated output current is derated
by 0.5 percentage points for every added 1 °C (1.8 °F). The output current can be calculated
by multiplying the current given in the rating table by the derating factor
(k)
:
134 Technical data
Ratings
Definitions
Derating
Ambient temperature derating
In the temperature range +45…55 °C (+113…131 °F), the rated output current is derated
by 0.5 percentage points for every added 1 °C (1.8 °F). The output current can be
calculated by multiplying the current given in the rating table by the derating factor (
k
):
Module type
ACS880-304LC...
No overload use
Light overload
use
Heavy-duty
use
I
1
I
2
I
max
S
n
I
max
P
n
I
Ld
P
Ld
I
Hd
P
Hd
A (AC) A (DC) A (DC)
kVA
A (AC) kW (DC) A (DC)
kW
(DC)
A (DC)
kW
(DC)
U
N
= 690 V
-0820A-7+A019
820
1000
1400
980
1143
932
960
895
800
745
-1540A-7+A019
1540
1880
2632
1840
2149
1752
1805
1682
1504
1401
-2290A-7+A019
2290
2805
3927
2737
3206
2614
2693
2509
2244
2091
-3040A-7+A019
3040
3720
5208
3633
4252
3466
3571
3328
2976
2773
3AXD00000601909.XLS
Nominal ratings
U
N
Nominal input voltage. For
U
1
, see
Electrical power network specification
on page
139
. For
U
2
, see
DC connection data
on page
139
.
I
1
Continuous rms input (AC) current. No overload capability at the coolant temperature of 40 °C
(104 °F) and air temperature of 45 °C (113 °F).
I
2
Continuous rms output (DC) current. No overload capability at the coolant temperature of 40 °C
(104 °F) and air temperature of 45 °C (113 °F).
I
max
Maximum output (DC) current. Available for 10 s at start, otherwise as long as allowed by module
temperature.
S
n
Nominal apparent (AC) power
I
max
Maximum input (AC) current
P
n
Nominal output (DC) power
Light-overload use (50% overload capability) ratings
I
Ld
Continuous current. 50% overload is allowed for one minute every 5 minutes.
P
Ld
Output power in light-overload use
Heavy-duty use (50% overload capability) ratings
I
Hd
Continuous current. 50% overload is allowed for one minute every 5 minutes.
P
Hd
Output power in heavy-duty use
T
1.00
0.95
+45 °C
+113 °F
+55 °C
+131 °F
k
0.90
ACS880-304LC ACS880-104LC_ambient temp derating curve.pdf
Coolant temperature derating
See section
Antifreeze content derating
See section
Altitude derating
At altitudes 1000 … 2000 m (3281 … 6562 ft) above sea level, the output current derating
is 1 percentage point for every added 100 m (328 ft). For example, the derating factor for
1500 m (4921 ft) is 0.95. For altitudes above 2000 m (6562 ft), contact ABB.
For a more accurate derating, use the DriveSize PC tool.
Switching frequency derating
In the switching frequency range of 3.0 to 7.5 kHz, the output current is derated by 8
percentage points per each kHz. For example, the derating factor for 5 kHz is 0.84.
Technical data 111
Summary of Contents for ACS880-107LC
Page 1: ... ABB INDUSTRIAL DRIVES ACS880 107LC inverter units Hardware manual ...
Page 2: ......
Page 4: ......
Page 10: ...10 ...
Page 38: ...4 a 8 b 16 18 PE PE 10 38 Electrical installation ...
Page 39: ...13 12 21 Electrical installation 39 11 ...
Page 44: ...With FDPI 02 modules OPEN TERMINATED 1 1 2 2 OPEN TERMINATED 3 44 Electrical installation ...
Page 48: ...48 ...
Page 54: ...54 ...
Page 72: ...72 ...
Page 108: ...108 ...
Page 115: ...Above Sides Front in mm in mm in mm 9 85 250 0 0 59 1500 Technical data 115 ...
Page 124: ...124 ...
Page 130: ...Inverter module cubicle with two R8i modules bottom cable exit 130 Dimensions ...
Page 131: ...Inverter module cubicle with three R8i modules bottom cable exit Dimensions 131 ...
Page 133: ...Cubicle width 300 mm top cable exit Dimensions 133 ...
Page 134: ...Cubicle width 400 mm bottom cable exit 134 Dimensions ...
Page 135: ...Cubicle width 400 mm top cable exit Dimensions 135 ...
Page 136: ...Cubicle width 600 mm bottom cable exit 136 Dimensions ...
Page 137: ...Cubicle width 600 mm top cable exit Dimensions 137 ...
Page 138: ...138 ...