Electrical data
30RBS without hydronic module
039
045
050
060
070
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
113.8
134.8
142.8
145.8
176.0
213.0
173.6
207.6
247.6
243.0
286.0
Unit with electronic starter option
A
74.7
86.5
93.8
96.2
114.4
139.8
-
-
-
-
-
COOLING
Unit power factor at maximum capacity**
Maximum operating power input**
kW
19.5
22.3
24.5
27.9
31.2
35.8
42.3
45.6
52.5
62.4
71.6
Nominal unit operating current draw***
A
25.6
29.0
33.0
36.0
42.4
52.8
55.4
61.7
77.3
84.8
105.6
Maximum operating current draw (Un)****
34.8
44.8
46.8
52.8
67.0
73.0
80.6
98.6
107.6
134.0
146.0
Maximum operating current draw (Un10%)†
38.0
49.2
51.4
58.4
74.8
79.6
89.0
110.3
117.5
149.6
159.2
Customer-side unit power reserve
Customer reserve at the 24 V control power circuit
Short-circuit stability and protection
See table “Short-circuit stability current” below
*
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).
Power input, compressors and fans, at the unit operating limits (saturated suction temperature 10°C, saturated condensing temperature 65°C) and nominal voltage of 400 V (data given
on the unit nameplate).
*** Standardised Eurovent conditions: evaporator entering/leaving water temperature 12°C/7°C, outside air temperature 35°C.
**** Maximum unit operating current at maximum unit power input and 400 V (values given on the unit nameplate).
† Maximum unit operating current at maximum unit power input and 360 V.
**
Options
*
**
96
Options
No.
Description
Advantages
Condenser with anti-corrosion
post- treatment
2B
Coils with factory-applied Blygold Polual treatment
Condenser with pre-treated fins
3A
Low temperature glycol solution
5B
Very low temperature glycol
solution
6B
Very low noise level
15LS
Protection grilles
Soft starter
Winter operation**
23
25
28
Fins made of pre-treated aluminium (polyurethane
and epoxy)
Low temperature chilled water production down
to 0°C with ethylene glycol and propylene glycol.
Note: With option 5B the units are equipped with
traditional coils (Cu/Al).
Low temperature chilled water production down
to -15°C with ethylene glycol and -12°C with
propylene glycol. Note: With option 6B the units are
equipped with traditional coils (Cu/Al).
Acoustic compressor enclosure and low-speed
fans
Metallic protection grilles
Electronic compressor starter
Fan speed control via frequency converter
Improved corrosion resistance,
30RBS 039-160*
recommended for urban, industrial and
rural environments
Improved corrosion resistance,
30RBS 039-160*
recommended for marine environments
Covers specific applications down to
30 RBS 039-160
0°C
Frost protection down to -20°C
42
Electric heater on the hydronic module
Partial heat reclaim
49
Master/slave operation
58
Main disconnect switch without
fuse
HP single-pump hydronic
module
70
HP dual-pump hydronic module
116C
Partial heat reclaim by desuperheating of the
compressor discharge gas. Note: With option 49
the units are equipped with traditional coils (Cu/Al).
Unit equipped with an additional field-installed
leaving water temperature sensor, allowing master/
slave operation of two units connected in parallel
Factory-installed main electric disconnect switch in
the control box
Single high-pressure water pump, water filter,
expansion tank, temperature and pressure sensors.
See hydronic module option.
Dual high-pressure water pump, water filter,
expansion tank, temperature and pressure sensors.
See hydronic module option.
116B
Use 30RBS
Covers specific applications such as ice 30RBS 039-160
storage and industrial processes
Noise emission reduction at reduced
fan speed
Coil protection against possible shocks
Reduced compressor start-up current
Stable unit operation when the air
temperature is between
-10°C and -20°C
Hydronic module frost protection at low
outside temperatures
Free high-temperature hot-water
production simultaneously with chilled
and hot-water production
Operation of two units connected in
parallel with operating time equalisation
30RBS 039-160
Ease-of-installation and compliance
with local electrical regulations
Easy and fast installation
30RBS 039-160
Easy and fast installation, operating
safety
30RBS 039-160
30RBS 039-160
30RBS 039-160
30 RBS 039-160
30RBS 039-160
30RBS 039-160
30RBS 039-160
30RBS 039-160
30RBS 039-160 with option 49 or 30RBS 0039-160 with option 6B.
Winter operation option: This option allows operation of the unit down to -20°C outside air temperature due to the optimised control of
the condensing temperature. One fan is equipped with a frequency converter.
C
A
R
R
I
E
R
2
0
1
6
/
2
0
1
7