Carrier AquaForce PUREtec 30XW-PZE 1001, Инструкции по установке, эксплуатации и обслуживанию, Страница: 24 / 40

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9.2 - Electrical data, units with option 150
30XW-PZE/30XWHPZE 301 401 451 551 601 651 801 901 1001 1101
Power circuit
Nominal 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 388 587 587 629 629 629 587 587 629 629
Circuit B A - - - - - - 587 587 587 629
Option 81 A - - - - - - 712 725 767 815
Maximum start-up current
(2)
Circuit A A 388 587 587 629 629 629 587 587 629 629
Circuit B A - - - - - - 587 587 587 629
Option 81 A - - - - - - 833 860 902 972
Cosine phi nominal
(3)
0,75 0,80 0,81 0,80 0,81 0,83 0,80 0,81 0,80 0,80
Cosine phi maximum
(4) 0,90 0,90 0,90 0,89 0,89 0,89 0,90 0,90 0,89 0,89
Total harmonic distortion
(4)
% Closed to 0% (negligible)
Maximum power input
†
Circuit A kW 107 144 158 202 219 228 144 158 202 202
Circuit B kW - - - - - - 144 158 158 202
Option 81 kW - - - - - - 288 317 360 404
Nominal current drawn
(3)
Circuit A A 102 125 138 186 197 213 125 138 186 186
Circuit B A - - - - - - 125 138 138 186
Option 81 A - - - - - - 250 276 324 372
Maximum current drawn (Un)
†
Circuit A A 174 234 257 328 356 371 234 257 328 328
Circuit B A - - - - - - 234 257 257 328
Option 81 A - - - - - - 468 514 585 656
Max. current drawn (Un -10%)
(4)
Circuit A A 190 255 280 357 387 404 255 280 357 357
Circuit B A - - - - - - 255 280 280 357
Option 81 A - - - - - - 510 560 637 714
(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 based on standard Eurovent unit operating 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 based on standard Eurovent unit operating 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 name plate.
9.3 - Operating limits, units with option 150
30XW-PZE / 30XWHPZE Minimum Maximum
Evaporator
Entering temperature at start-up - 35,0°C
Leaving temperature during operation 3,3°C 20,0°C
Entering/leaving temperature difference at full load 2,8 K 11,1 K
Condenser
Entering temperature at start-up 13,0°C
(1)
-
Leaving temperature during operation 19,0°C (1) 70,0°C
Entering/leaving temperature difference at full load 2,8 K 11,1 K
(1) For lower condenser temperatures a water flow control valve must be used at
the condenser (two or three-way valve). Please refer to option 152 to ensure
the correct condensing temperature.
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
0 5 10 15 20 25
Condenser leaving water temperature, °C
Evaporator leaving water temperature, °C
From approx. 60% to full load
Part load limit approx. 50%
Minimum load limit approx.30%
9 - HIGH CONDENSING OPTION (OPTION 150)