ABB DCS550 Series, Manual

Page: 15 / 316

15
The DCS550
3ADW000379R0501 DCS550 Manual e e
Current ratings - IEC non regenerative
See the current ratings including several standard duty cycles for the DCS550 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:
Converter type (2-Q) I
DC I
I
DC II
I
DC III
I
DC IV
Size
Internal field
current
continuous 100 %
15 min
150 %
60 s
100 %
15 min
150 %
120 s
100 %
15 min
200 %
10 s
525 V
[A] [A] [A] [A]
DCS550-S01-0020-05 20 16 24 16 24 15 30 F1 1 - 12 A
DCS550-S01-0045-05 45 36 54 35 52 31 62
DCS550-S01-0065-05 65 54 81 52 78 49 98
DCS550-S01-0090-05 90 76 114 74 111 73 146
DCS550-S01-0135-05 135 105 157 100 150 93 186 F2 1 - 18 A
DCS550-S01-0180-05 180 130 195 125 187 110 220
DCS550-S01-0225-05 225 170 255 165 247 148 296
DCS550-S01-0270-05 270 200 300 195 292 180 360
DCS550-S01-0315-05 315 240 360 235 352 215 430 F3 2 - 25 A
DCS550-S01-0405-05 405 310 465 300 450 270 540
DCS550-S01-0470-05 470 350 525 340 510 310 620
DCS550-S01-0610-05 610 455 682 435 652 425 850 F4 2 - 35 A
DCS550-S01-0740-05 740 570 855 540 810 525 1050
DCS550-S01-0900-05 900 680 1020 650 975 615 1230
Note:
AC current I
AC
= 0.82*I
DC
Current ratings - IEC regenerative
Converter type (4-Q) I
DC I
I
DC II
I
DC III
I
DC IV
Size
Internal field
current
continuous 100 %
15 min
150 %
60 s
100 %
15 min
150 %
120 s
100 %
15 min
200 %
10 s
525 V [A] [A] [A] [A]
DCS550-S02-0025-05 25 22 33 21 31 20 40 F1 1 -12 A
DCS550-S02-0050-05 50 38 57 37 55 33 66
DCS550-S02-0075-05 75 60 90 59 88 54 108
DCS550-S02-0100-05 100 85 127 83 124 80 160
DCS550-S02-0150-05 150 114 171 110 165 100 200 F2 1 - 18 A
DCS550-S02-0200-05 200 145 217 140 210 115 230
DCS550-S02-0250-05 250 185 277 180 270 165 330
DCS550-S02-0300-05 300 225 337 220 330 200 400
DCS550-S02-0350-05 350 275 412 265 397 245 490 F3 2 - 25 A
DCS550-S02-0450-05 450 350 525 340 510 310 620
DCS550-S02-0520-05 520 400 600 380 570 350 700
DCS550-S02-0680-05 680 525 787 510 765 475 950 F4 2 - 35 A
DCS550-S02-0820-05 820 630 945 610 915 565 1130
DCS550-S02-1000-05 1000 750 1125 725 1087 660 1320
Note:
AC current I
AC
= 0.82*I
DC
Sizing and standard duty cycles:
The ratings apply at ambient temperature of 40 °C (104 °F).