Carrier AquaForce PUREtec 30XW-PZE 1001, Инструкции по установке, эксплуатации и обслуживанию, Страница: 14 / 40

14
4.2 - Electrical data
30XW-PZE / 30XWHPZE 301 401 451 551 601 651 801 901 1001 1101
Power circuit
Nom. power supply V-ph-Hz 400-3-50
Voltage range V 360-440
Control circuit 24 V via the built-in transformer
Nominal start-up current
(1)
Circuit A A 303 414 414 587 587 587 414 414 587 587
Circuit B A - - - - - - 414 414 414 587
Option 81 A - - - - - - 529 543 716 751
Maximum start-up current
(2)
Circuit A A 303 414 414 587 587 587 414 414 587 587
Circuit B A - - - - - - 414 414 414 587
Option 81 A - - - - - - 597 621 794 855
Cosine phi
Nominal (3) 0,79 0,86 0,87 0,85 0,87 0,89 0,86 0,87 0,85 0,85
Maximum
(4)
0,90 0,90 0,90 0,90 0,90 0,90 0,90 0,90 0,90 0,90
Total harmonic distortion
(4)
% Closed to 0% (negligible)
Maximum power input
†
Circuit A kW 86 112 126 148 165 174 112 126 148 148
Circuit B kW - - - - - - 112 126 126 148
Option 81 kW - - - - - - 224 252 274 296
Nominal current drawn
(3)
Circuit A A 91 115 129 164 177 194 115 129 164 164
Circuit B A - - - - - - 115 129 129 164
Option 81 A - - - - - - 230 258 293 328
Maximum current drawn (Un)
†
Circuit A A 143 183 207 268 291 306 183 207 268 268
Circuit B A - - - - - - 183 207 207 268
Option 81 A - - - - - - 366 414 475 536
Maximum current drawn (Un -10%)
(4)
Circuit A A 153 196 223 261 292 307 196 223 261 261
Circuit B A - - - - - - 196 223 223 261
Option 81 A - - - - - - 392 446 484 522
Maximum power input with option 150B
†
Circuit A kW 76 97 110 129 146 153 97 110 129 129
Circuit B kW - - - - - - 97 110 110 129
Option 81 kW - 195 220 239 258
Maximum current drawn (Un) with option 150B
†
Circuit A A 123 158 179 209 237 249 158 179 209 209
Circuit B A - - - - - - 158 179 179 209
Option 81 A - - - - - - 316 358 388 418
(1) Instantaneous start-up current (maximum operating current of the smallest compressor(s) + locked rotor current or reduced start-up current of the largest compressor).
Values obtained at standard Eurovent conditions: evaporator entering/leaving water temp. = 12°C/7°C, condenser entering/leaving water temp. = 30°C/35°C.
(2) Instantaneous start-up current (maximum operating current of the smallest compressor(s) + locked rotor current or reduced start-up current of the largest compressor).
Values obtained at operation with maximum unit power input.
(3) Values obtained at standard Eurovent conditions: evaporator entering/leaving water temp. = 12°C/7°C, condenser entering/leaving water temp. = 30°C/35°C
(4) Values obtained at operation with maximum unit power input.
† Values obtained at operation with maximum unit power input. Values given on the unit nameplate.
4.3 - Short-circuit stability current for all units
Short-circuit stability current for all units using the TN system (earthing system type): 50 kA (conditional system short-circuit current
Icc/Icf at the unit connection point as rms value).
The unit is equipped with protection fuses located in the control box immediately downstream from the unit connection point.
4 - PHYSICAL AND ELECTRICAL DATA