Electrical Data (Continued) - Carrier Aquaforce 30XA302 Installation, Operation And Maintenance Instructions

4.4 - Electrical data (continued)

30XA 252-902 - units with options 254 and 255 + option 119 or units with options 254 and 255 + option 119 + option 81
30XA
Power circuit
Nominal power supply
Control circuit
Maximum start-up current*
Circuit 1**
Circuit 2**
Option 81
Nominal start-up current***
Circuit 1**
Circuit 2**
Option 81
Cosine Phi maximum****
Cosine Phi nominal
†
Maximum power input
‡
Circuit 1**
Circuit 2**
Option 81
Nominal unit current draw
†
Circuit 1**
Circuit 2**
Option 81
Maximum unit current draw (Un)
Circuit 1**
Circuit 2**
Option 81
Option 231
Maximum unit current draw (Un-10%)****
Circuit 1**
Circuit 2**
Option 81
30XA 1002-1702 - units with options 254 and 255 + option 119 or units with options 254 and 255 + option 119 + option 81
30XA
Power circuit
Nominal power supply
Control circuit
Maximum start-up current*
Circuit 1**
Circuit 2**
Option 81
Nominal start-up current***
Circuit 1**
Circuit 2**
Option 81
Cosine Phi maximum****
Cosine Phi nominal
†
Maximum power input
‡
Circuit 1**
Circuit 2**
Option 81
Nominal unit current draw
†
Circuit 1**
Circuit 2**
Option 81
Maximum unit current draw (Un)
Circuit 1**
Circuit 2**
Option 81
Option 231
Maximum unit current draw (Un-10%)****
Circuit 1**
Circuit 2**
Option 81
* Instantaneous start-up current (operating current of the smallest compressor + fan current + locked rotor current in star connection of the largest compressor). Values
obtained at operation with maximum unit power input.
** 30XA 1402 to 1702 units: Circuit 1 supplies circuits A and B, circuit 2 supplies circuits C and D. 30XA 1112, 1212, 1312 and 1382 units: Circuit 1 supplies circuit A,
circuit 2 supplies circuit B.
*** Instantaneous start-up current (operating current of the smallest compressor + fan current + locked rotor current in star connection of the largest compressor). Values
obtained at standard Eurovent unit operating conditions: Air 35 °C, water 12/7 °C
**** Values obtained at operation with maximum unit power input.
† Values obtained at standard Eurovent unit operating conditions: Air 35 °C, water 12/7 °C
‡ Values obtained at operation with maximum unit power input. Values given on the unit name plate.
Notes:
1. Unit sizes 30XA 1112, 1212, 1312, 1382, 1402 to 1702 have two power connection points.
24
252 302
V-ph-Hz 400-3-50 ± 10%
24 V via internal transformer
A 274 274
A - -
A - -
A 246 246
A - -
A - -
0.88 0.87
0.84 0.84
kW 126 136
kW - -
kW - -
A 151 167
A - -
A - -
‡
A 208 226
A - -
A - -
A 192 207
A 219 243
A - -
A - -
1002 1112
V-ph-Hz 400-3-50 ± 10%
24 V via internal transformer
A 954 587
A - 772
A - 1093
A 860 587
A - 772
A - 1031
0.86 0.86
0.84 0.84
kW 435 186
kW - 286
kW - 471
A 541 259
A - 360
A - 619
‡
A 734 321
A - 470
A - 790
A 687 -
A 790 340
A - 508
A - 847
352 402 452 502
292 407 510 510
- - - -
- - - -
261 379 479 479
- - - -
- - - -
0.87 0.88 0.88 0.88
0.83 0.83 0.84 0.84
148 172 192 212
- - - -
- - - -
185 210 239 267
- - - -
- - - -
247 284 316 350
- - - -
- - - -
225 256 285 320
266 305 340 376
- - - -
- - - -
1212 1312
587 772
772 772
1139 1208
587 772
772 772
1047 1113
0.87 0.87
0.84 0.85
216 262
309 284
525 544
275 341
393 356
668 697
367 436
508 466
875 902
- -
389 472
539 504
928 976
602 702 752 802
583 616 782 815
- - - -
- - - -
535 561 734 760
- - - -
- - - -
0.88 0.88 0.86 0.86
0.84 0.84 0.83 0.83
257 278 306 325
- - - -
- - - -
324 349 411 432
- - - -
- - - -
423 457 516 546
- - - -
- - - -
383 418 472 503
455 491 555 587
- - - -
- - - -
1382 1402 1502
772 905 954
772 587 587
1238 1275 1321
772 845 860
772 587 587
1128 1122 1133
0.87 0.86 0.86
0.86 0.84 0.84
284 405 435
305 217 217
584 622 652
356 527 546
386 273 273
742 808 820
466 688 734
501 367 367
967 1056 1102
- - -
504 740 790
532 395 395
1036 1135 1185
852 902
815 905
- -
- -
760 845
- -
- -
0.86 0.85
0.83 0.84
356 373
- -
- -
446 513
- -
- -
596 639
- -
- -
555 855
640 687
- -
- -
1702
815
815
-
760
760
-
0.86
0.84
356
356
-
446
446
-
596
596
-
-
640
640
-