![Airwell SWS 3412 HFС 134a [14/48] Physical data swr 3012 to 4802 hfc 134a](/img/pdf.png)
Airwell SWS 3412 HFС 134a [14/48] Physical data swr 3012 to 4802 hfc 134a
![Airwell SWS 3412 HFС 134a [14/48] Physical data swr 3012 to 4802 hfc 134a](/views2/1409257/page14/bge.png)
Page 14
Physical Data - SWR 3012 to 4802 - HFC 134a
SWR R134A STD 3012 3202 3412 3602 4212 4602 4802
Cooling Capacity (1) kW 716.0 784.4 841.7 898.9 962.1 1040.2 1118.2
Power Input (Compressors)
(1) kW 156.2 169.7 180.5 191.4 218.7 230.5 242.3
Heat rejection (1) kW 872.2 954.2 1022.2 1090.2 1180.8 1270.7 1360.5
Power supply
400 V / 3 Ph / 50 Hz
Number of refrigerant circuits 2 2 2 2 2 2 2
Capacity steps % 25/50/63/75/87/100
REFRIGERANT
Refrigerant type HFC 134a
COMPRESSORS
Type
Screw
Number 2 2 2 2 2 2 2
Startup type Y/∆
Oil type BSE170
EVAPORATOR
Type
Shell and tube
Number 1 1 1 1 1 1 1
Water flow
l/s 34.2 37.5 40.2 42.9 46.0 49.7 53.4
Water pressure drop kPa
70.6 52.8 60.8 65.7 75.3 88.0 101.7
Water content
litres 222 359 359 359 359 399 399
WATER CONNECTIONS - EVAPORATOR
Type
Victaulic
Inlet/Outlet diameter DN 150 (6") DN 200 (8") DN 200 (8") DN 200 (8") DN 200 (8") DN 200 (8") DN 200 (8")
WEIGHT
Shipping weight kg 3505 4421 4431 4441 4561 4581 4753
Operating weight kg 3727 4780 4790 4800 4920 4980 5153
DIMENSIONS
Width mm 1610 1610 1610 1610 1610 1610 1610
Height mm 2050 2050 2050 2050 2050 2110 2110
Length
mm 4210 4670 4670 4670 4670 4670 4670
SOUND LEVEL
Sound power level dB(A) 95 96 96 97 98 98 98
Sound pressure level (2) dB(A) 76 77 77 78 79 79 79
WEIGHT - LN VERSION
Shipping weight kg 3905 4921 4931 4941 5061 5081 5253
Operating weight kg 4127 5280 5290 5300 5420 5480 5653
SOUND LEVELS - LN VERSION
Sound power level dB(A) 90 91 91 92 93 93 93
Sound pressure level (2) dB(A) 71 72 72 73 74 74 74
WEIGHT - ELN VERSION
Shipping weight kg 4055 5091 5101 5111 5231 5251 5423
Operating weight kg 4277 5450 5460 5470 5590 5650 5823
SOUND LEVELS - ELN VERSION
Sound power level dB(A) 82 83 83 84 85 85 85
Sound pressure level (2) dB(A) 63 64 64 65 66 66 66
(1) Data based on : evaporator leaving water temperature of 7 °C and condensing temperature of 38 °C.
(2) At the distance of 1 meter on reflecting surface and in free field conditions.
Содержание
- Control 2
- Control and safety devices 2
- Design features 2
- Electrical board 2
- Evaporator condensers 2
- General 2
- Page 2 2
- Reference standards 2
- Refrigerant circuits 2
- Safety 2
- Semi hermetic screw compressors 2
- Structure 2
- Controls 3
- Design features cont d 3
- Factory installed options 3
- Field installed accessories 3
- Page 3 3
- Page 4 4
- Refrigerant flow diagrams 4
- Swr units 4
- Sws units 4
- Operating limits 5
- Page 5 5
- Units with hfc 134a 5
- Units with hfc 407c 5
- 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 sws 1002 to 2202 hfc 407c 7
- Page 8 8
- Physical data sws 2602 to 4402 hfc 407c 8
- Page 9 9
- Physical data swr 1002 to 2202 hfc 407c 9
- Page 10 10
- Physical data swr 2602 to 4402 hfc 407c 10
- Page 11 11
- Physical data sws 1602 to 2802 hfc 134a 11
- Page 12 12
- Physical data sws 3012 to 4802 hfc 134a 12
- Page 13 13
- Physical data swr 1602 to 2802 hfc 134a 13
- Page 14 14
- Physical data swr 3012 to 4802 hfc 134a 14
- Electrical data 15
- Page 15 15
- Sws swr hfc 134a 15
- Sws swr hfc 407c 15
- Page 16 16
- Sound data 16
- Sws swr std hfc 134a 16
- Sws swr std hfc 407c 16
- Page 17 17
- Sound data cont d 17
- Sws swr ln hfc 134a 17
- Sws swr ln hfc 407c 17
- Page 18 18
- Sound data cont d 18
- Sws swr eln hfc 134a 18
- Sws swr eln hfc 407c 18
- Cooling capacities sws 1002 to 2202 hfc 407c 19
- Page 19 19
- Cooling capacities sws 1002 to 2202 hfc 407c cont d 20
- Page 20 20
- Cooling capacities sws 2602 to 4402 hfc 407c 21
- Page 21 21
- Cooling capacities sws 2602 to 4402 hfc 407c cont d 22
- Page 22 22
- Cooling capacities swr 1002 to 2202 hfc 407c 23
- Page 23 23
- Cooling capacities swr 1002 to 2202 hfc 407c cont d 24
- Page 24 24
- Cooling capacities swr 2602 to 4402 hfc 407c 25
- Page 25 25
- Cooling capacities swr 2602 to 4402 hfc 407c cont d 26
- Page 26 26
- 30 25 30 27 32 30 35 33 38 well water 4 pass tower water 2 pass tower water 2 pass tower water 2 pass tower water 2 pass 27
- Cap kw 27
- Cooling 27
- Cooling capacities sws 1602 to 2802 hfc 134a 27
- Heat rej kw 27
- Input kw 27
- Lwt condenser c 27
- Lwt evap c 27
- Lwt leaving water temperature 27
- Models 27
- Page 27 27
- 40 38 43 40 45 42 47 45 50 tower water 2 pass tower water 2 pass tower water 2 pass tower water 2 pass tower water 2 pass 28
- Cap kw 28
- Cooling 28
- Cooling capacities sws 1602 to 2802 hfc 134a cont d 28
- Heat rej kw 28
- Input kw 28
- Lwt condenser c 28
- Lwt evap c 28
- Lwt leaving water temperature 28
- Models 28
- Page 28 28
- Cooling capacities sws 3012 to 4802 hfc 134a 29
- Page 29 29
- Cooling capacities sws 3012 to 4802 hfc 134a cont d 30
- Page 30 30
- 35 40 45 50 55 31
- Cap kw 31
- Condensing temperature c 31
- Cooling 31
- Cooling capacities swr 1602 to 2802 hfc 134a 31
- Heat rej kw 31
- Input kw 31
- Lwt evap c 31
- Lwt leaving water temperature 31
- Models 31
- Page 31 31
- Cooling capacities swr 3012 to 4802 hfc 134a 32
- Page 32 32
- Evaporator hfc 407c 33
- Flow rate l s 33
- Page 33 33
- Pressure drop kpa 33
- Water pressure drops 33
- 30 40 50 60 70 80 90100 34
- 6 7 8 9 10 10 34
- 90 100 34
- Evaporator hfc 134a 34
- Flow rate l s 34
- Page 34 34
- Pressure drop kpa 34
- Water pressure drops continued 34
- Condensers hfc 407c 35
- Flow rate l s 35
- Page 35 35
- Pressure drop kpa 35
- Water pressure drops continued 35
- 30 40 50 60 70 80 90100 36
- 6 7 8 9 10 10 36
- 90 100 36
- Condensers hfc 134a 36
- Flow rate l s 36
- Page 36 36
- Pressure drop kpa 36
- Water pressure drops continued 36
- Dimensions in mm 37
- Frame sizes 37
- Page 37 37
- Sws std frame 1 37
- Sws swr hfc 134a std ln eln versions 37
- Sws swr hfc 407c std ln eln versions 37
- Dimensions in mm cont d 38
- Page 38 38
- Swr std frame 1 38
- Dimensions in mm cont d 39
- Page 39 39
- Swr std frame 2 39
- Sws std frame 2 39
- Dimensions in mm cont d 40
- Page 40 40
- Swr std frame 3 40
- Sws std frame 3 40
- Dimensions in mm cont d 41
- Page 41 41
- Swr std frame 4 41
- Sws std frame 4 41
- Dimensions in mm cont d 42
- Page 42 42
- Sws swr ln eln frame 1 42
- Dimensions in mm cont d 43
- Page 43 43
- Sws swr ln eln frame 2 43
- Dimensions in mm cont d 44
- Page 44 44
- Sws swr ln eln frame 3 44
- Sws swr ln eln frame 4 44
- Page 45 45
- Space requirements 45
- Sws swr frame 1 45
- Page 46 46
- Space requirements cont d 46
- Sws swr frame 2 46
- Page 47 47
- Space requirements cont d 47
- Sws swr frame 3 and 4 47
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