Owner manual

Technical Specifications A-3
Table A.6 – Power Ratings
1
(230/460 VAC)
1
When applying FlexPak 3000 drives to a power distribution system with KVA capacity in excess of 5 times the smallest drive rating, the
use of an isolation transformer or line reactors of similar impedance is required. Note also that the drives are designed for a maximum of
three units per transformer.
HP
Full Load Rated
RMS AC Line
Current
(Amperes)
Full Load Rated
DC Armature
Current
(Amperes)
Rated Field
Current
(Amperes)
Maximum
Symmetrical AC
Fault Current
(Amperes)
Min.
Source
KVA
230 VAC 460 VAC 240 VDC 500 VDC 150 VDC 300 VDC 230 VAC 460 VAC
1.5 10 — 7 — 10 — 5000 — 4
2 11 — 9 — 10 — 5000 — 5
3 13 10 12 6 10 10 5000 5000 6
5 19 12 20 10 10 10 5000 5000 7.5
7.5 26 15 29 14 10 10 5000 5000 11
10 33 18 38 19 10 10 5000 5000 15
15 48 24 55 27 10 10 5000 5000 20
20 63 31 73 35 15 10 10000 5000 27
25 80 39 93 45 15 10 10000 5000 34
30 94 45 110 52 15 10 10000 5000 40
40 125 63 146 73 15 15 25000 10000 51
50 154 74 180 86 15 15 25000 10000 63
60 186 86 218 100 15 15 25000 10000 75
75 226 110 265 129 15 15 25000 25000 93
100 307 143 360 167 15 15 30000 25000 118
125 370 177 434 207 15 15 30000 25000 145
150 443 213 521 250 15 15 30000 25000 175
200 — 281 — 330 — 15 — 30000 220
250 — 351 — 412 — 15 — 30000 275
300 — 421 — 495 — 15 — 30000 330
400 — 567 — 667 — 15 — 75000 440
500 — 680 — 800 — 15 — 75000 550
600 — 816 — 960 — 15 — 75000 660