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Table 15 - Electrical Data EWAD 100E ÷ 180E-SS
Unit Size
100
120
140
160
180
Power Supply
Phase
---
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%
Maximum
%
+10%
+10%
+10%
+10%
+10%
Unit
Maximum starting current
A
159
159
207
207
304
Nominal running current cooling
A
67
81
92
102
119
Maximum running current
A
85
100
116
129
155
Maximum current for wires sizing
A
93
109
128
142
171
Fans
Nominal running current in cooling
A
8
8
12
12
16
Compressor
Phase
No.
3
3
3
3
3
Voltage
V
400
400
400
400
400
Voltage Tolerance
Minimum
%
-10%
-10%
-10%
-10%
-10%
Maximum
%
+10%
+10%
+10%
+10%
+10%
Maximum running current
A
80
96
107
121
145
Starting method
---
W ye
– Delta type (Y – Δ)
Notes
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
Nominal current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; ambient
35°C; compr 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 fans current) x 1,1.
Table 16 - Electrical Data EWAD 210E ÷ 410E SS
Unit Size
210
260
310
360
410
Power Supply
Phase
---
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%
Maximum
%
+10%
+10%
+10%
+10%
+10%
Unit
Maximum starting current
A
304
404
434
434
434
Nominal running current cooling
A
124
148
185
220
241
Maximum running current
A
161
195
238
276
291
Maximum current for wires sizing
A
177
214
262
303
320
Fans
Nominal running current in cooling
A
16
24
24
24
24
Compressor
Phase
No.
3
3
3
3
3
Voltage
V
400
400
400
400
400
Voltage Tolerance
Minimum
%
-10%
-10%
-10%
-10%
-10%
Maximum
%
+10%
+10%
+10%
+10%
+10%
Maximum running current
A
145
171
224
264
264
Starting method
---
W ye
– Delta type (Y – Δ)
Notes
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
Nominal current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; ambient
35°C; compr 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 fans current) x 1,1.
