Planning the electrical installation
36
3ADW000462R0301 DCS880 Hardware Manual e c
EMC filters (E1)
Filter in a grounded line (earthed TN or TT network)
The filters are suitable for grounded lines only, for example in public European 400 V
AC
lines.
According to EN 61800-3 filters are not needed in insulated industrial networks with own supply
transformers. Furthermore they could cause safety risks in such floating lines (IT networks).
According to EN 61800-3 filters are not needed in industrial zone (Second Environment) for DCS880
drives above 100 A
DC
rated current. For rated currents below 100 A
DC
the filter requirement is
identical to Light Industry (First Environment).
Three-phase filters
EMC filters are necessary to fulfil the standard for emitted interference if a converter shall be run at a
public low voltage line, in Europe for example with 400 V
AC
. Such lines have a grounded neutral
conductor. ABB offers suitable three-phase filters for 400 V
AC
. For 440 V
AC
public low voltage lines
outside Europe 500 V
AC
filters are available. Optimize the filters for the real motor currents:
I
Filter
= 0.8 • I
MOT max
; the factor 0.8 respects the current ripple.
Lines with 500 V
AC
up to 1000 V
AC
are not public. They are local networks inside factories, and they
do not supply sensitive electronics. Therefore converters do not need EMC filters if they shall run with
500 V
AC
and more.
EMC filter on request.
Size Converter type (2-Q) I
DC
[A] Converter type (4-Q) I
DC
[A] Filter type
for D = 4
Filter type
for D = 5
H1 DCS880-S01-0020-0d 20 DCS880-S02-0025-0d 25 NF3-440-25 NF3-500-25
DCS880-S01-0045-0d 45 DCS880-S02-0050-0d 50 NF3-440-50 NF3-500-50
DCS880-S01-0065-0d 65 DCS880-S02-0075-0d 75 NF3-440-64 NF3-500-64
DCS880-S01-0090-0d 90 DCS880-S02-0100-0d 100 NF3-440-80 NF3-500-80
H2 DCS880-S01-0135-0d 135 DCS880-S02-0150-0d 150 NF3-440-110 NF3-500-110
DCS880-S01-0180-0d 180 DCS880-S02-0200-0d 200 NF3-500-320 NF3-500-320
DCS880-S01-0225-0d 225 DCS880-S02-0250-0d 250 NF3-500-320 NF3-500-320
DCS880-S01-0270-0d 270 DCS880-S02-0300-0d 300 NF3-500-320 NF3-500-320
H3 DCS880-S01-0315-0d 315 DCS880-S02-0350-0d 350 NF3-500-320 NF3-500-320
DCS880-S01-0405-0d 405 DCS880-S02-0450-0d 450 NF3-500-600 NF3-500-600
DCS880-S01-0470-0d 470 DCS880-S02-0520-0d 520 NF3-500-600 NF3-500-600
H4 DCS880-S01-0610-0d 610 DCS880-S02-0680-0d 680A NF3-500-600 NF3-500-600
DCS880-S01-0740-0d 740 — — NF3-500-600 NF3-500-600
— — DCS880-S02-0820-0d 820 NF3-690-1000
NF3-690-1000
DCS880-S01-0900-0d 900 DCS880-S02-1000-0d 1000 NF3-690-1000 NF3-690-1000
H5 DCS880-S01-1190-0d 1190 DCS880-S02-1190-0d 1190 NF3-690-1000 NF3-690-1000
H6 DCS880-S01-0900-0d 900 DCS880-S02-0900-0d 900 NF3-690-1000 NF3-690-1000
DCS880-S01-1200-0d 1200 DCS880-S02-1200-0d 1200 NF3-690-1000 NF3-690-1000
DCS880-S01-1500-0d 1500 DCS880-S02-1500-0d 1500 NF3-690-1600 NF3-690-1600
DCS880-S01-2000-0d 2000 DCS880-S02-2000-0d 2000 NF3-690-1600 NF3-690-1600
H7 3000 3000 NF3-690-2500 NF3-690-2500
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