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8 - ELECTRICAL DATA, 30RQSY UNITS
30RQSY - standard unit (without hydronic module)
039
045
050
060
070
078
080
090
100
120
140
160
Power circuit
Nominal power supply
V-ph-Hz
400-3-50
Voltage range
V
360-440
Control circuit supply
24 V, via internal transformer
Maximum start-up current (Un)*
Standard unit
A
116
137
145
148
176
213
219
179
213
253
244
287
Unit with electronic starter option
A
75
87
94
96
114
143
149
130
155
181
186
215
Unit power factor at maximum capacity**
0.83
0.81
0.81
0.83
0.81
0.83
0.83
0.83
0.81
0.79
0.81
0.78
Maximum unit power input**
kW
21
24
26
30
32
36
39
46
49
56
64
73
Nominal unit current draw***
A
28
32
36
39
43
53
59
61
67
83
86
106
Maximum unit current draw (Un)****
A
37
47
49
55
67
73
79
86
104
113
135
147
Maximum unit current draw (Un-10%)†
A
41
52
54
61
75
80
85
94
116
123
150
160
Customer-side unit power reserve
kW
Customer reserve at the 24 V control power circuit
Short-circuit stability and protection
See table 9.1
*
Maximum instantaneous start-up current at operating limit values (maximum operating current of the smallest compressor(s) + fan c locked rotor current of the
largest compressor).
** Power input, at the unit permanent maximum operating conditions (data given on the unit nameplate).
*** Standardised Eurovent conditions: water heat exchanger entering/leaving water temperature 12°C/7°C, outside air temperature 35°C.
**** 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.
Summary of Contents for 30RQS039
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