Technical data
81
3ADW000462R0401 DCS880 Hardware manual e d
Current ratings - IEC regenerative converters (S02)
See the current ratings including several standard duty cycles for the DCS880 with 50 Hz and 60 Hz supplies
below. The current ratings are based on an ambient temperature of maximum 40°C and an elevation of
maximum 1000 m above mean sea level:
This unit type can be used as large field exciter. Do not forget the SDCS-DSL-H10 (+S521).
A 10 % current de-rating is strongly recommended.
1190 A
DC
for 35°C and 1140 A
DC
for 40°C ambient temperature.
As option.
Notes:
AC current I
AC
= 0.82 * I
DC
.
The ratings apply at ambient temperature of 40°C (104°F). For lower temperatures the H6, H7, H8 ratings are
higher (except
I
max
). Use DriveSize for detailed dimensioning in case the ambient temperature is below 40°C
(104°F) or the drive is loaded cyclically.
Unit type
I
DC I
I
DC II
I
DC III
I
DC IV
Size
Internal field current
4-Q
converters
continuous
100 %
15 min
150 %
60 s
100 %
15 min
150 %
120 s
100 %
15 min
200 %
10 s
400 V / 500 V (IEC) / 525 V (UL)
[A]
[A]
[A]
[A]
DCS880-S02-0025-04/05
25
22
33
21
31
20
40
H1
0.3 ... 6 A
DCS880-S02-0050-04/05
50
38
57
37
55
33
66
1 ... 12 A
DCS880-S02-0075-04/05
75
60
90
59
88
54
108
DCS880-S02-0100-04/05
100
85
127
83
124
80
160
DCS880-S02-0150-04/05
150
114
171
110
165
100
200
H2
1 ... 18 A
DCS880-S02-0200-04/05
200
145
217
140
210
115
230
DCS880-S02-0250-04/05
250
185
277
180
270
165
330
DCS880-S02-0300-04/05
300
225
337
220
330
200
400
DCS880-S02-0350-04/05
350
275
412
265
397
245
490
H3
2 ... 25 A
DCS880-S02-0450-04/05
450
350
525
340
510
310
620
DCS880-S02-0520-04/05
520
400
600
380
570
350
700
DCS880-S02-0680-04/05
680
525
787
510
765
475
950
H4
2 ... 30 A
DCS880-S02-0820-04/05
820
630
945
610
915
565
1130
DCS880-S02-1000-04/05
1000
750
1125
725
1087
660
1320
DCS880-S02-1190-04/05
1190
860
1290
835
1253
745
1490
H5
25 A
+S164
DCS880-S02-1200-04/05
1200
888
1332
872
1308
764
1528
H6
DCS880-S02-1500-04/05
1500
1200
1800
1156
1734
1104
2208
DCS880-S02-2000-04/05
2000
1479
2219
1421
2132
1361
2722
DCS880-S02-2050-05
2050
1550
2325
1480
2220
1450
2900
H7
-
DCS880-S02-2500-04/05
2500
2000
3000
1930
2895
1790
3580
DCS880-S02-3000-04/05
3000
2330
3495
2250
3375
2080
4160
DCS880-S02-3300-04/05
3300
2416
3624
2300
3450
2277
4554
H8
-
DCS880-S02-4000-04/05
4000
2977
4466
2855
4283
2795
5590
DCS880-S02-5200-04/05
5200
3800
5700
3669
5504
3733
7466
600 V / 690 V
DCS880-S02-0320-06
320
256
384
246
369
235
470
H3
-
DCS880-S02-0650-06
650
514
771
508
762
462
924
H4
-
DCS880-S02-0900-06/07
900
684
1026
670
1005
594
1188
H6
25 A
+S164
DCS880-S02-1500-06/07
1500
1200
1800
1104
1656
1104
2208
DCS880-S02-2050-06/07
2050
1520
2280
1450
2175
1430
2860
H7
-
DCS880-S02-2500-06/07
2500
1940
2910
1870
2805
1740
3480
DCS880-S02-3000-06/07
3000
2270
3405
2190
3285
2030
4060
DCS880-S02-3300-06/07
3300
2416
3624
2300
3450
2277
4554
H8
-
DCS880-S02-4000-06/07
4000
3036
4554
2900
4350
2950
5900
DCS880-S02-4800-06/07
4800
3734
5601
3608
5412
3700
7400
800 V
DCS880-S02-1900-08
1900
1500
2250
1430
2145
1400
2800
H7
-
DCS880-S02-2500-08
2500
1910
2865
1850
2775
1710
3420
DCS880-S02-3000-08
3000
2250
3375
2160
3240
2000
4000
DCS880-S02-3300-08
3300
2655
3983
2540
3810
2485
4970
H8
-
DCS880-S02-4000-08
4000
3036
4554
2889
4334
2933
5866
DCS880-S02-4800-08
4800
3734
5601
3608
5412
3673
7346
990 V
DCS880-S02-2050-10
2050
1577
2366
1500
2250
1471
2942
H8
-
DCS880-S02-2600-10
2600
2000
3000
1900
2850
1922
3844
DCS880-S02-3300-10
3300
2551
3827
2428
3642
2458
4916
DCS880-S02-4000-10
4000
2975
4463
2878
4317
2918
5836
1190 V
Data on request