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30RB
30RB/30RQ - 30RBY
Physical data and electrical data - Model RB
Table I: Physical data - Model RB
30RB
Operating weight
with hydraulic module
without hydraulic module
Refrigerant charge R-410AKg
Compressor
Evaporator
Net water volume
Water connections (MPT gas)
Maximum water pressure
(unit without hydraulic module)
Maximum water pressure
(unit with hydraulic module)
Hydraulic module
Pump
Water inlet connection (MPT gas)
Water outlet connection (MPT gas)
Closed expansion tank water volume
Pre-charge of expansion vessel
Water fill system (option)
Inlet/outlet diameter (MPT gas)
Condenser
Fan
Diameter
No. of blades
Air flow (high speed)
Fan speed (high speed)
Sound levels
Sound power level 10
W*
-12
*
Declared dualnumber noise emission values in accordance with ISO 4871 (with an associated uncertainty of +3dB). The values have been rounded and are
for information only and not contractually binding.
Table II: Electrical data - Model RB
30RB
Power
Voltage range
Starting current*
Maximum power drawn (Vn) **
Nominal current drawn***
Maximum current (Vn) ****
Maximum current (Vn +/-15 or 10%) †
* Max. starting current within the operation limits (corresponding to the current of locked rotor in the compressor)
** Input power when the unit is at its operation limits (evaporation temperature = 10°C, condensation temperature = 65°C) and at the rated voltage (400 V)
*** The currents shown refer to Eurovent conditions (evaporator water inlet and outlet temperature = 12/7°C with air to the condenser at 35°C)
**** Max. operating current related to the max. input power and rated voltage (400 V)
† Max. operating current related to the max. input power and within the range 340-460 V for units size 17 to 33 kW, and 360-440 V for units size 40 kW.
017
Kg
189
Kg
173
5.5
One scroll compressor
One plate heat exchanger
l
1.52
inches
1
kPa
1000
kPa
400
Pump, mesh filter, expansion tank, flow switch, automatic air purge valve and drain plug
and relief valve.
One single-speed pump
inches
1-1/4
inches
1
l
5
bar
1.5
inches
1/2
One, copper tubes and aluminium fins
Two,axial type with two speeds
mm
495
3
l/s
2212
g/min
870
dB(A)
72
017
V-ph-Hz
400-3+N-50 (power supply option C) or 400-3-50 (power supply option D)
V
340-460
A
75
kW
7.8
A
8
A
13
A
15
021
026
208
255
193
237
6.4
5.8
1.9
1.71
1
1-1/4
1000
1000
400
400
1-1/4
1-1/4
1
1-1/4
5
8
1.5
1.5
1/2
1/2
Two-speed axial type
495
710
3
7
2212
3530
870
900
74
78
021
026
95
118
9.1
11.0
12
16
16
20
18
23
033
040
280
291
262
273
8.6
8.8
2.28
3.8
1-1/4
1-1/4
1000
1000
400
400
1-1/4
1-1/4
1-1/4
1-1/4
8
8
1.5
1.5
1/2
1/2
710
710
7
7
3530
3530
900
900
78
80
033
040
400-3-50 (STD - no option)
360-440
118
176
13.8
17.5
17
25
24
30
27
36
2
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