Daikin EWADC17C-XS [41/96] Electrical specifications

Daikin EWADC17C-XS [41/96] Electrical specifications
41
ELECTRICAL SPECIFICATIONS
EWAD C
-
PS
890
980
C11
C12
C13
C15
C14
820
MODEL
POWER
SUPPLY
Phases
Nr
3
3
3
3
3
3
3
3
Frequency
Hz
50
50
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%
+10%
+10%
UNIT
Maximum starting current
A
630
665
665
702
978
1037
1037
1080
Nominal running current cooling
A
386
424
465
511
555
614
671
711
Mximum running current
A
534
577
621
670
747
819
891
945
Maximum current for wires sizing
A
580
628
676
729
813
892
971
1029
FANS
Nominal running current cooling
A 72 72 72 80 80 88
96
96
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%
-
10%
-
10%
Voltage tolerance Maximum
%
+10%
+10%
+10%
+10%
+10%
+10%
+10%
+10%
Maximum running current
A
231
231
231
274
274
274
274
316
333
333
333
398
398
398
398
451
Starting method
---
Y
-
Y
-
Y
-
Y
-
Y
-
Y
-
Y
-
Y
-
EWAD C-PS
C16
MODEL
POWER SUPPLY
Phases
Nr
3
Frequency
Hz 50
Voltage V 400
Voltage
tolerance Minimum
%
-
10%
Voltage tolerance Maximum % +10%
UNIT
Maximum starting current
A
1093
Nominal running current cooling
A
752
Mximum running current
A
998
Maximum current for wires sizing
A
1088
FANS
Nominal running current cooling
A
96
COMPRESSORS
Phases
Nr
3
Voltage
V
400
Voltage tolerance Minimum
%
-
10%
Voltage tolerance Maximum
%
+10%
Maximum running current
A
451
451
Starting method
---
Y
-
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 compressor at 75% maximum load + fans current for the circuit at 75%.
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.

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