Carrier Aquasnap 30RB 160R User Manual

7 - APPLICATION DATA
7.1 - Operating range
7.1.1 - 30RB 040R-160R units
Water type heat exchanger Minimum Maximum
Water inlet temperature at start-up °C 7.5
(1)
30
Water outlet temperature during operation °C 5
(2)
20
(3)
Entering/leaving water temperature
di󰀨erence
K 3 10
Air-cooled exchanger Minimum Maximum
Inlet air temperature
(3)
(30RB) °C -10 48
(5)
Air inlet temperature (30RB option 6B, 12,
15LS, 28)
°C -20 48
(5)
Air inlet temperature (30RB option 16) °C -20 52
(6)
Available static pressure (option 12)
30RB standard Pa 0
30RB + option 12 (high-pressure static
fans)
Pa 200
Hydraulic module
(6)
Air inlet temperature
Kit without pump °C -20 -
Kit with pump (option 116x) °C -10 -
Kit with pump (option 116x) and frost
protection option to -20°C (option 42)
°C -20 -
Kit with bu󰀨er tank (option 307) °C 0 -
Kit with bu󰀨er tank (option 307) and frost
protection option to -20°C (option 42B)
°C -20 -
(1) For an application requiring start-up at less than 7.5 °C, contact the manufacturer
to select a unit using the electronic catalogue.
(2) The use of antifreeze is obligatory if the leaving water temperature is below 5
°C.
(3) For applications requiring operation above a water outlet temperature of 20 °C,
contact the manufacturer to select a unit using the electronic catalogue.
(4) For operation at an ambient temperature below 0 °C, the unit must be equipped
with the water type heat exchanger frost protection option (for units without
hydraulic module) or the water type heat exchanger and hydraulic module frost
protection option (for units with hydraulic module) or the water loop must be
protected against frost by the installer, using an antifreeze solution.
(5) Part load operation permitted below an outdoor air temperature of -10 °C and
above 44 °C. Contact the manufacturer to select a unit using the electronic
catalogue.
(6) Denes the frost-free temperature of the hydraulic components for use without
glycol.
Ambient temperatures during shutdown: the storage and transportation
of 30RB units must be carried out at ambient temperatures of between -20
°C and +51 °C. These temperature limits shall be considered in case of
container shipment.
Operating range - Standard unit
30RB 040R-160R
-30
-20
-10
0
10
20
30
40
50
-10 -5 0 5 10 15 20
48
35
44
-8
Charge partielle toutes tailles
Inlet air temperature (°C)
Water outlet temperature (°C)
Operating range - unit 30RB option 16
30RB 040R-160R
-30
-20
-10
0
10
20
30
40
50
-10 -5 0 5 10 15 20
37
46
Charge partielle toutes tailles
Inlet air temperature (°C)
Water outlet temperature (°C)
Notes:
1. Water type heat exchanger ∆T = 5K.
2. The hydraulic module and/or water type heat exchanger must be protected
against frost (option 41 or 42A or 42B) or the loop must be protected by an
antifreeze solution for outdoor temperatures < 0 °C.
3. Operating ranges are guidelines only. Verify the operating range with the electronic
catalogue.
Key:
Operating range at full load
Extension of the operating range, unit 30RB option 6B, 28, 12, 17, 15LS: frost
protection required (see note 2).
Operating range of units at part load.
Extension of the operating range, unit 30RB option 6B, (see note 2).
Part load all sizes
Part load all sizes
21

Carrier Aquasnap 30RB 160R Specifications

General

Brand	Carrier
Model	Aquasnap 30RB 160R
Category	Chiller
Language	English