Emc Filters (E1); Three-Phase Filters - ABB DCS880 series Hardware Manual

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
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
current. For rated currents below 100 A
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
lines have a grounded neutral conductor. ABB offers suitable three-phase filters for
400 V . For 440 V
AC
available. Optimize the filters for the real motor currents:
I = 0.8 • I
Filter
Lines with 500 V
factories, and they do not supply sensitive electronics. Therefore converters do not
need EMC filters if they shall run with 500 V
Size Converter type (2-Q)
H1 DCS880-S01-0020-0y
DCS880-S01-0045-0y
DCS880-S01-0065-0y
DCS880-S01-0090-0y
H2 DCS880-S01-0135-0y
DCS880-S01-0180-0y
DCS880-S01-0225-0y
DCS880-S01-0270-0y
H3 DCS880-S01-0315-0y
DCS880-S01-0405-0y
DCS880-S01-0470-0y
H4 DCS880-S01-0610-0y
DCS880-S01-0740-0y
—
DCS880-S01-0900-0y

Filter only available on request
3ADW000462R0101 DCS880 Hardware Manual e a
lines. According to EN 61800-3 filters are not needed in insulated industrial
public low voltage lines outside Europe 500 V
AC
; the factor 0.8 respects the current ripple.
MOT max
up to 1000 V
AC
I [A] Converter type (4-Q)
DC
20 DCS880-S02-0025-0y
45 DCS880-S02-0050-0y
65 DCS880-S02-0075-0y
90 DCS880-S02-0100-0y
135 DCS880-S02-0150-0y
180 DCS880-S02-0200-0y
225 DCS880-S02-0250-0y
270 DCS880-S02-0300-0y
315 DCS880-S02-0350-0y
405 DCS880-S02-0450-0y
470 DCS880-S02-0520-0y
610 DCS880-S02-0680-0y
740
— DCS880-S02-0820-0y
900 DCS880-S02-1000-0y
the filter requirement is identical to Light
DC
are not public. They are local networks inside
AC
and more.
AC
I [A]
DC
25
50
75
100
150
200
250
300
350
450
520
680A
— —
820 NF3-690-1000
1000 NF3-690-1000
rated
DC
AC
filters are
AC
Filter type Filter type
for y = 4 for y = 5
NF3-440-25 NF3-500-25
NF3-440-50 NF3-500-50
NF3-440-64 NF3-500-64
NF3-440-80 NF3-500-80
NF3-440-110 NF3-500-110
NF3-500-320 NF3-500-320
NF3-500-320 NF3-500-320
NF3-500-320 NF3-500-320
NF3-500-320 NF3-500-320
NF3-500-600 NF3-500-600
NF3-500-600 NF3-500-600
NF3-500-600 NF3-500-600
NF3-500-600 NF3-500-600

NF3-690-1000

NF3-690-1000
Planning the electrical installation
27
. Such

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