Short-Circuit Stability Current For All Units; Electrical Data 30Xa - Standard Unit (Including Option 81) - Carrier Aqua Force 30XA Installation, Operation And Maintenance Instructions

4.4 - short-circuit stability current for all units

30Xa
short-circuit stability current (TN system)*
Circuits A + B**
Circuits C + D**
Units with option 81
* Type of system earthing
** rms value

4.5 - Electrical data 30Xa - standard unit (including option 81)

30Xa
Power circuit
Nominal power supply V-ph-Hz 400-3-50
Voltage range
Control circuit
Maximum start-up current*
Circuit A+B
Circuit C+D††
Option 81
Nominal start-up current**
Circuit A+B
Circuit C+D††
Option 81
Cosine Phi maximum***
Cosine Phi nominal****
Maximum power input†
Circuit A+B
Circuit C+D††
Option 81
Nominal unit current draw****
Circuit A+B
Circuit C+D††
Option 81
Maximum unit current draw (Un)†
Circuit A+B
Circuit C+D††
Option 81
Maximum unit current draw (Un -10%)***
Circuit A+B
Circuit C+D††
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.
** 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
†† Circuit D - only for size 1702
Note:
Motor and fan electrical data if the unit operates at Eurovent conditions (motor ambient temperature 50°C): 1.9 A
Start-up current: 8.4 A
Power input: 760 W
16
252 302 352 402 452
kA 38 38 38 38 38
kA - - - - -
A - - - - -
252 302 352 402 452
V 360-440
24 V via internal transformer
A 269 269 287 402 505
A - - - - -
A - - - - -
A 245 245 263 378 481
A - - - - -
A - - - - -
0.88 0.88 0.87 0.88 0.88 0.88 0.88 0.88 0.86 0.86 0.87 0.85 0.86 0.88 0.86 0.87 0.85 0.85 0.86 0.87
0.85 0.85 0.84 0.84 0.86 0.86 0.87 0.87 0.84 0.85 0.85 0.83 0.84 0.85 0.84 0.85 0.83 0.83 0.84 0.85
kW 121 131 141 165 185
kW - - - - -
A - - - - -
A 151 167 184 210 240
A - - - - -
A - - - - -
A 198 215 233 270 303
A - - - - -
A - - - - -
A 208 232 251 290 326
A - - - - -
A - - - - -
502 602 702 752 802 852
38 50 50 50 50 50
- - - - - -
- - - - - -
502 602 702 752 802 852
505 574 606 773 803 805
- - - - - -
- - - - - -
481 539 562 738 759 761
- - - - - -
- - - - - -
204 247 267 293 312 343
- - - - - -
- - - - - -
266 322 349 406 431 452
- - - - - -
- - - - - -
335 404 436 492 522 572
- - - - - -
- - - - - -
360 435 469 529 561 615
- - - - - -
- - - - - -
902 1002 1102 1202 1302 1352 1402 1502 1702
50 50 50 50 50 50
- - 50 50 50 50
- - 50 50 50 50
902 1002 1102 1202 1302 1352 1402 1502 1702
893 941 574 773 803 891
- - 587 587 587 587
- - 991 1079 1155 1242 1248 1294 -
845 869 539 738 759 843
- - 587 587 587 587
- - 909 993 1036 1156 1125 1143 -
359 420 247 293 342 388
- - 210 210 210 209
- - 457 503 552 597
516 556 322 406 449 569
- - 278 278 278 292
- - 600 684 727 861
611 707 404 492 568 655
- - 354 354 354 352
- - 758 845 922 1007 1015 1061 -
657 760 435 529 611 705
- - 380 380 380 378
- - 815 909 991 1083 1091 1141 -
50 50 50
50 50 50
50 50 -
893 941 805
587 587 805
845 869 761
587 587 761
390 420 343
210 210 343
600 630 -
538 556 452
278 278 452
816 834 -
661 707 572
354 354 572
711 760 615
380 380 615