Switching Frequency Derating; Output Frequency Derating; Cooling Characteristics, Noise, Dc Capacitance - ABB ACS880-104 Hardware Manual

280 Technical data
Derating factor 0.85
Derating factor 0.80
For a more accurate derating, use the DriveSize PC tool.
￭

Switching frequency derating

Switching frequencies other than default can require output current derating. Contact ABB
for more information.
￭

Output frequency derating

Motor operation above 150 Hz can require type-specific output current derating. Contact
ABB for more information.

Cooling characteristics, noise, DC capacitance

Inverter unit Power loss
type ACS880-
104-...
U = 400 V
N
004A8-3
006A0-3
008A0-3
0011A-3
0014A-3
0018A-3
0025A-3
0035A-3
0044A-3
0050A-3
0061A-3
0078A-3
0094A-3
0100A-3
0140A-3
0170A-3
0210A-3
0250A-3
0300A-3
0350A-3
0470A-3
0640A-3
0760A-3
0900A-3 10000
1250A-3 13000
1480A-3 16000
1760A-3 20000
3
W m /h
70 24
80 24
90 24
110 48
140 48
170 48
200 142
300 142
350 200
410 200
500 290
600 290
740 290
750 290
1100 650
1400 650
1800 650
2000 650
2500 940
3100 940
4800 1300
6700 1300
8600 1300
1300
2600
2600
2600
Air flow
3
ft /min
14
14
14
28
28
28
84
84
118
118
171
171
171
171
383
383
383
383
553
553
765
765
765
765
1530
1530
1530
Noise level DC capacitance
dB(A) μF
47 280
47 280
47 280
39 435
39 865
39 865
63 785
63 785
71 1178
71 1178
70 1570
70 2355
70 2355
70 2355
71 4500
71 4500
71 4500
71 6750
72 9000
72 9000
72 11250
72 13500
72 18000
72 18000
74 27000
74 36000
74 36000