![Airwell CLH 242 [5/28] Operating limits](/img/pdf.png)
Airwell CLH 242 [5/28] Operating limits
![Airwell CLH 242 [5/28] Operating limits](/views2/1408643/page5/bg5.png)
Page 5
Operating Limits
CLH
182 202 242 302
Min. Max. Min. Max. Min. Max. Min. Max.
Chiller
Liquid outlet
temperature
Water °C +6 to +15
Brine (for low liquid temperature
application)
°C -8 to +5
Temperature difference K 3 to 7
Flow rate l/h 3902 9106 6731 15705 8268 19296 9656 22532
Max. operating pressure - Water side
bar 10
Ambient air
Air entering
temperature
Cooling - STD °C 15 46 15 46 15 46 15 46
Cooling - LN/HPF °C 15 46 15 46 15 46 15 46
Cooling - ELN °C -18 42 -18 42 -18 42 -18 42
Heating °C -5 to +15 °C
External static
pressure
Standard fans Pa 0
High pressure fans - HPF version Pa 80
Heat pump °C +30 to +50
Recommended system chilled water volume
litres 200 280 330 370
Nominal supply voltage 400 V / 3 Ph / 50 Hz (nominal)
CLH
352 402 502 552 602
Min. Max. Min. Max. Min. Max. Min Max Min. Max.
Chiller
Liquid outlet
temperature
Water °C +6 to +15
Brine (for low liquid temperature
application)
°C -8 to +5
Temperature difference K 3 to 7
Flow rate l/h 10800 25198 12126 28294 13563 31648 12997 37668 14126 37668
Max. operating pressure - Water side
bar 10
Ambient air
Air entering
temperature
Cooling - STD °C 15 46 15 46 15 46 15 44 15 44
Cooling - LN/HPF °C 15 46 15 46 15 46 15 44 15 44
Cooling - ELN °C -18 42 -18 42 -18 42 -18 42 -18 42
Cooling - SIF °C -18 48 -18 48 -18 48 -18 48 -18 48
Heating °C -5 to +15 °C
External static
pressure
Standard fans Pa 0
High pressure fans - HPF version Pa 80
High pressure fans - SIF version Pa 150
Heat pump °C +30 to +50
Recommended system chilled water volume
litres 450 530 600 677 747
Nominal supply voltage 400 V / 3 Ph / 50 Hz (nominal)
CLH 182 to 302
CLH 352 to 602
Содержание
- Air to water reverse cycle heat pumps 1
- Clh 182 to 602 1
- Cabinet and structure 2
- Compressors 2
- Condenser coil fans 2
- Condenser coils 2
- Evaporator 2
- Fan controls 2
- General 2
- Integrated hydraulic module optional 2
- Page 2 2
- Reference standards 2
- Refrigerant circuits 2
- Technical features 2
- Control 3
- Control and safety devices 3
- Controller display panel remote control kit optional 3
- Factory installed accessories and options 3
- Field installed accessories 3
- Page 3 3
- Power and control panel 3
- Safety 3
- Technical features continued 3
- Page 4 4
- Refrigerant circuit hydraulic module option 4
- Refrigerant flow diagram 4
- Clh 182 to 302 5
- Clh 352 to 602 5
- Operating limits 5
- Page 5 5
- Altitude factors 6
- Correction factors 6
- Ethylene glycol solution correction factors 6
- Fouling factors 6
- Low temperature operation correction factors 6
- Page 6 6
- Pressure drop correction factors for low temperature operation 6
- Page 7 7
- Physical data clh std std eh 7
- Page 8 8
- Physical data clh ln ln eh 8
- Page 9 9
- Physical data clh eln eln eh 9
- Page 10 10
- Physical data clh hpf hpf eh 10
- Page 11 11
- Physical data clh sif 11
- Fan external static pressure clh sif 12
- Page 12 12
- Compressors 400 v 3 ph 50 hz 13
- Electrical data 13
- Page 13 13
- Units 400 v 3 ph 50 hz 13
- Electrical data continued 14
- Page 14 14
- Pump s 14
- Units 400 v 3 ph 50 hz 14
- Page 15 15
- Sound levels 15
- Sound power levels lw db a sound pressure levels lp db a 15
- Cooling capacities clh clh eh 182 602 std ln hpf sif 16
- Page 16 16
- Heating capacities clh clh eh 182 602 std ln hpf sif 17
- Page 17 17
- Cooling capacities clh clh eh 182 602 eln 18
- Page 18 18
- Heating capacities clh clh eh 182 602 eln 19
- Page 19 19
- 30 40 50 20
- 4 5 6 7 8 9 10 20
- Page 20 20
- Water pressure drop curves 20
- X 1000 l h 20
- 10000 15000 20000 25000 25000 35000 21
- Clh 182 clh 202 clh 242 clh 302 clh 352 clh 402 502 clh 552 602 21
- Integrated hydraulic module data optional 21
- Page 21 21
- Dimensions 22
- Models clh 182 242 std ln hpf clh 182 eln 202 eln 22
- Page 22 22
- Unit with water tank 22
- Unit without water tank 22
- View a 22
- View c 22
- View c view b 22
- Dimensions continued 23
- Models clh 242 eln and clh 302 to 602 std ln eln hpf 23
- Page 23 23
- Unit with water tank 23
- Unit without water tank 23
- View a 23
- View c 23
- View c view b 23
- Dimensions continued 24
- Models clh 352 to 602 sif 24
- Page 24 24
- Unit with water tank 24
- Unit without water tank 24
- Multi units applications 25
- Page 25 25
- Single unit applications 25
- Space requirements 25
- View a 25
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