Daikin EWAQ310F-XL [22/67] Electrical specifications

Daikin EWAQ480F-SL [22/67] Electrical specifications
ELECTRICAL SPECIFICATIONS
EWAQ F-SR
220 240 270 300 330 340 370 200 MODEL
POWER SUPPLY
Phases Nr 3 3 3 3 3 3 3 3
Frequency
Hz
50
50
50
50
50
50
Voltage V 400 400 400 400 400 400 400 400
Voltage tolerance Minimum % -10% -10% -10% -10% -10% -10% -10% -10%
Voltage tolerance Maximum
%
+10%
+10%
+10%
+10%
+10%
+10%
UNIT
Maximum starting current A 344 398 414 469 498 613 641 613
Nominal running current cooling
A
129
149
164
189
214
270
Mximum running current
A
155
170
186
218
247
305
Maximum current for wires sizing A 170 187 204 239 272 305 336 305
FANS
Nominal running current cooling
A
10
10
10
13
13
16
COMPRESSORS
Phases Nr 3 3 3 3 3 3 3 3
Voltage V 400 400 400 400 400 400 400 400
Voltage tolerance Minimum
%
-10%
-10%
-10%
-10%
-10%
-10%
Voltage tolerance Maximum % +10% +10% +10% +10% +10% +10% +10% +10%
Maximum running current
A
72
72
80
80
88
88
102
102
117
117
131
145
145
131
Starting method --- DOL DOL DOL DOL DOL DOL DOL DOL
EWAQ F-SR
460
530
580
380
MODEL
POWER SUPPLY
Phases
Nr
3
3
3
3
Frequency
Hz
50
50
50
50
Voltage V 400 400 400 400
Voltage tolerance Minimum
%
-10%
-10%
-10%
-10%
Voltage tolerance Maximum % +10% +10% +10% +10%
UNIT
Maximum starting current A 641 623 754 796
Nominal running current cooling
A
270
328
359
398
Mximum running current A 305 372 419 460
Maximum current for wires sizing
A
336
409
460
506
FANS
Nominal running current cooling
A
16
21
26
26
COMPRESSORS
Phases Nr 3 3 3 3
Voltage
V
400
400
400
400
Voltage tolerance Minimum % -10% -10% -10% -10%
Voltage tolerance Maximum % +10% +10% +10% +10%
Maximum running current A
145
145
175
175
189
203
217
217
Starting method --- DOL DOL DOL DOL
Fluid: Water
Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%.
Maximum starting current: starting current of biggest compressor + current of the other compressors at maximum load + fans current at maximum load
Nominal current in cooling mode is referred to the following conditions: evaporator 12/7°C; ambient 35°C; compressors + fans current.
Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current
Maximum unit current for wires sizing is based on minimum allowed voltage
Maximum current for wires sizing: (compressors full load ampere + fans current) x 1,1.
Pagina 22 di 67

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