Airwell SWS 1602 HFС 407C [12/48] Physical data sws 3012 to 4802 hfc 134a

Airwell SWS 1602 HFС 407C [12/48] Physical data sws 3012 to 4802 hfc 134a
Page 12
Physical Data - SWS 3012 to 4802 - HFC 134a
SWS Models - HFC 134a 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
Refrigerant Charge kg 70 77 82 88 94 102 110
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
CONDENSER
Type
Shell and tube
Number 2 2 2 2 2 2 2
Water flow
l/s 20.8 22.8 24.4 26.0 28.2 30.4 32.5
Water pressure drop kPa
50.5 60.5 29.0 33.0 38.7 41.7 47.9
Water content (total)
litres 71 71 126 126 126 133 133
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")
WATER CONNECTIONS - CONDENSERS
Type Female gas threaded
Victaulic
Inlet/Outlet diameter inch 3" 3" DN 100 (4") DN 100 (4") DN 100 (4") DN 100 (4") DN 100 (4")
WEIGHT
Shipping weight kg 4029 4952 4970 4986 5112 5165 5342
Operating weight kg 4323 5382 5455 5471 5597 5698 5875
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 4429 5452 5470 5486 5612 5665 5842
Operating weight kg 4723 5882 5955 5971 6097 6198 6375
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 4579 5622 5640 5656 5782 5835 6012
Operating weight kg 4873 6052 6125 6141 6267 6368 6545
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 condenser leaving water temperature of 35 °C.
(2) At the distance of 1 meter on reflecting surface and in free field conditions.

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