Electrical Data, 30Rqs Units - Carrier AquaSnap Touch Pilot Junior Series Installation, Operation And Maintenance Instructions

Reversible air-to-water heat pumps
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6 - ELECTRICAL DATA, 30RQS UNITS

For units with fans with variable available pressure (30RQSY 039-160) please refer to chapter 8.
30RQS - standard unit (without hydraulic module)
Power circuit
Nominal power supply
Voltage range
Control circuit supply
Maximum start-up current (Un)
Standard unit
Unit with electronic starter option
Unit power factor at maximum capacity
Maximum unit power input
(2)
Nominal unit current draw
(3)
Maximum unit current draw (Un)
Maximum unit current draw (Un-10%)†
Customer-side unit power reserve
Short-circuit stability and protection
(1)  Maximum instantaneous start-up current at operating limit values (maximum operating current of the smallest compressor(s) + fan current + locked rotor current of the 
largest compressor).
(2)  Power input, at the unit permanent maximum operating conditions  (data given on the unit nameplate).
(3)  Standardised Eurovent conditions: water heat exchanger entering/leaving water temperature 12°C/7°C, outside air temperature 35°C.
(4)  Maximum unit current at 400 V, non permanent operating conditions (values given on the unit nameplate).
† 
Maximum unit operating current at 360 V, non permanent operating conditions.
24
039
V-ph-Hz
V
(1)
A
114
A
75
(2)
0.83
kW
20
A
26
A
35
(4)
A
38
kW
045
050
060
070
24 V, via internal transformer
135
143
146
176
87
94
96
114
0.81
0.81
0.83
0.81
0.78
22
25
28
31
29
33
36
42
45
47
53
67
49
51
58
75
Customer reserve at the 24 V control power circuit
See table 9.1  
078
080
090
100
120
400-3-50
360-440
213
214
174
208
248
140
140
125
150
176
0.78
0.83
0.81
0.79
36
36
42
46
53
53
55
62
73
74
81
99
108
80
80
89
110
140
160
243
286
186
215
0.81
0.78
53
62
72
77
85
106
134
146
118
150
159

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