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