Dc Fuses - ABB ACS880-37 Hardware Manual

DC fuses


Drives with parallel-connected supply and inverter modules (ie. frames 2×R8i + 2×R8i and
above) have DC fuses at the output of each supply module and at the input of each
inverter module.
Notes:
•
Fuses with higher current rating than the recommended ones must not be used.
•
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.
Drive type
ACS880-37-...
U = 400 V
N
1110A-3
1210A-3
1430A-3
1700A-3
2060A-3
2530A-3
U = 500 V
N
1010A-5
1110A-5
1530A-5
1980A-5
2270A-5
U = 690 V
N
0660A-7
0770A-7
0950A-7
1130A-7
1450A-7
1680A-7
1950A-7
2230A-7
2770A-7
3310A-7
1)
At outputs of supply modules,
DC fuses at supply module output and inverter module input
2
Qty A
A s
8 1250 1950000
8 1250 1950000
8 1400 2450000
8 1600 3900000
1)
6 1400 2450000
2)
6 1600 3900000
12 1600
3900000
8 1100 1300000
8 1250 1950000
8 1400
2450000
12 1400
2450000
12 1400
2450000
1) 4)
800
4 995000
2)
800
4 1090000
1) 4)
800
4 995000
2)
4 800 1090000
8 1000 2150000
8 1100 2800000
12 1000 2150000
12 1100 2800000
16 1100 2800000
16 1100
2800000
22 1100
2800000
24 1100
2800000
2)
At inputs of inverter modules,
V Manufacturer
3)
690 Bussmann
3)
690 Bussmann
3)
690 Bussmann
3)
690 Bussmann
3)
690 Bussmann
3)
690 Bussmann
3)
690 Bussmann
3)
690 Bussmann
3)
690 Bussmann
3)
690 Bussmann
3)
690 Bussmann
3)
690 Bussmann
1250 Bussmann
4)
1100 Mersen (Ferraz Shawmut)
1250 Bussmann
4)
1100 Mersen (Ferraz Shawmut)
4)
1100 Bussmann
4)
1000 Bussmann
4)
1100 Bussmann
4)
1000 Bussmann
4)
1000 Bussmann
4)
1000 Bussmann
4)
1000 Bussmann
4)
1000 Bussmann
3)
Clearing at 660 V,
Technical data 185
Type
170M6416
170M6416
170M6417
170M6419
170M6417
170M6419
170M6419
170M6415
170M6416
170M6417
170M6417
170M6417
170M6546
PC73UD13C800TF
170M6546
PC73UD13C800TF
170M6548
170M6549
170M6548
170M6549
170M6549
170M6549
170M6549
170M6549
4)
Clearing at 1000 V