Rockwell-automation FlexPak 3000 Power Module SW-Version 4.3 Manual de usuario Pagina 89

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REPLACEMENT PARTS and ACCESSORIES
49’1340 e FlexPak 3000 8-9
Table 8-9: Iron Core Choke Selection
The AC-line input chokes 252.40.xx produce 2% voltage drop at 400 V and rated current.
The AC-line input chokes 252.44.xx produce 2% voltage drop at 690 V and rated current.
Note, that for applications with radio frequency interference filters (RFI) chokes for 2% voltage drop at
rated input voltage up-to 500 V and 4% voltage drop at 690 V are mandatory.
If on applications with RFI filters the drive is connected to a supply with nominal voltage >400V < 690V
two 2% chokes 252.40.xx in series will be required (for nom. voltage 690 V two 2% chokes 252.44.xx).
AC- Line Input
3-Phase
Field AC-Input
1-Phase
Drive
Type
Motor
I
nom
Current
I
ad
Rating
I
nom
Choke 1)
Part No.
Rating
I
nom
Choke
Part No.
25A 21A 25A 25A 252.40.01 6A 252.42.05
60A 33A 40A 40A 252.40.02 6A 252.42.05
50A 60A 62A 252.40.03
150A 75A 90A 85A 252.40.04
108A 130A
115A 252.40.05 6A 252.42.05
125A 150A
160A 252.40.06
250A 158A 190A 160A 252.40.06 12A 252.42.06
208A 250A 210A 252.40.07
450A 294A 350A 290A 252.40.08 12A 252.42.06
375A 450A 392A 252.40.09
800A 525A 630A 530A 252.40.10 12A 252.42.06
666A
800A 660A 252.40.11
1200A 833A 1000A 850A 252.40.12 20A 252.42.01
500V
1000A
1200A 1100A 252.40.13
1600A 1334A 1600A 1360A
252.40.15
500V
2000A 1667A 2000A 1700A 252.40.16
500V
1600A 800A 1000A 850A 252.44.12 20A 252.42.01
575V
1000A 1200A 1100A 252.44.13
690V
1334A 1600A 1360A
252.44.15
AC Line AC Line
U1
V1
U2
W1
W2
V2
L1 L2 L3 PE
1
4
2
3
L2 L3 PE
1U 1V 1W 3V 3W
Converter Input Field Rectifier Input
Fig. 8-1: Line Reactor Wiring Diagram
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