Daikin EWAD420T-XSB2 [46/81] Compressors

Daikin EWADH16T-XLB3 [46/81] Compressors
40/73
ELECTRICAL SPECIFICATIONS
EWAD~T-XLB
MODEL
EWADH10T-
XL B2
EWADH11T-
XL B2
EWADC13T-
XL B2
EWADH13T-
XL B2
EWADH15T-
XL B3
POWER SUPPLY
Phases
No.
3
3
3
3
3
Frequency
Hz
50
50
50
50
50
Voltage
V
400
400
400
400
400
Voltage tolerance Minimum %
-10%
-10%
-10%
-10%
-10%
Voltage tolerance Maximum %
10%
10%
10%
10%
10%
UNIT
Maximum inrush current
A
778
802
883
931
1075
Nominal running current cooling
A
546.1
584.5
662.5
699.17
818
Maximum running current
A
719
778
848
907
991
Maximum current for wires sizing
A
787
851
928
992
1084
FANS
Nominal running current cooling
A
46.4
51.6
51.6
56.76
61.9
COMPRESSORS
Phases
No.
3
3
3
3
3
Voltage
V
400
400
400
400
400
Voltage tolerance Minimum %
-10%
-10%
-10%
-10%
-10%
Voltage tolerance Maximum %
10%
10%
10%
10%
10%
Maximum running current
A
398
452
398
452
310
Starting method
Y-Δ
Y-Δ
Y-Δ
Y-Δ
Y-Δ
MODEL
EWADH16T
- XL B3
EWADC17T
- XL B3
EWADH18T
- XL B3
EWADC19T
- XL B3
EWADC20T
- XL B3
POWER SUPPLY
Phases
No.
3
3
3
3
3
Frequency
Hz
50
50
50
50
50
Voltage
V
400
400
400
400
400
Voltage tolerance Minimum %
-10%
-10%
-10%
-10%
-10%
Voltage tolerance Maximum %
10%
10%
10%
10%
10%
UNIT
Maximum inrush current
A
1166
1227
1227
1276
1324
Nominal running current cooling
A
867
924
978
1040
1099
Maximum running current
A
1123
1198
1273
1333
1394
Maximum current for wires sizing
A
1229
1310
1392
1459
1526
FANS
Nominal running current cooling
A
67.1
72.2
77.4
77.4
77.4
COMPRESSORS
Phases
No.
3
3
3
3
3
Voltage
V
400
400
400
400
400
Voltage tolerance Minimum %
-10%
-10%
-10%
-10%
-10%
Voltage tolerance Maximum %
10%
10%
10%
10%
10%
Maximum running current
A
398
398
398
459
459
Starting method
Y-Δ
Y-Δ
Y-Δ
Y-Δ
Y-Δ
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.
In case of inverter driven units, no inrush current at start up is experienced.
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.
The data are referred to the standard unit without options.
For the electrical data of the hydronic kit refer to "Options technical data"
All data are subject to change without notice. Please refer to unit nameplate data.

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