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Home > Products > Heating & Cooling > Screw Chiller > Air Cooled > Specification
  SCREW CHILLER    
 
Air Cooled Screw Chiller Specification
 
 
MODEL
Cooling Capacity
KW
kcal/h
Power Input
KW
Running Current (Max.)
A
Capacity Control
%
Power Supply
  Refrigerant
Type
Charge (kg)
Control
  Compressor
Type
Power (KW)
Condenser
  Fan
Type
Air Flow m³ /h
  Evaporator
Type
Flow Rate m³ /h
Pressure Drop KPa
Pipe Size DN
Safety Device
  Size
(W) mm
(H) mm
(D) mm
Net Weight
kg
Operating Weight
kg
ST-260AS
ST-330AS
ST-400AS
ST-475AS
ST-510AS
ST-630AS
ST-700AS
260 330 400 475 510 630 700
223,600 283,800 344,000 408,500 438,600 541,800 602,000
97 117 137.2 164.6 183.7 235.8 254
163.8 197.5 231.6 277.9 310.1 398.1 428.9
100-75-50-25-0
3N-380V 50Hz
R22
67.5 86 104 123.4 132.5 163.6 181.8
Thermostatic Expansion Valve
Screw Semi-hermetic
91 111 130 154 172 218 235
Copper Coil With Aluminium Fin
Low Noise Aluminium Blade Axial Fan
89,000 115,000 140,000 162,000 175,000 220,000 240,000
Shell and Tube
44.7 56.8 68.8 81.7 87.7 108.4 120.4
42 45 50 53 45 47 50
100 100 100 100 125 125 150
High/Low Pressure Switch - Anti-frost Protector - Fusible Plug - Overload Protector
Motor Overheat Protector - Automatic Temperature Sensitive Switch - Anti-phase Protector
2260 2260 4000 4000 4000 4000 4400
2390 2390 2570 2570 2570 2570 2570
2260 2260 2260 2260 2260 2260 2260
2,350 2,500 3,100 3,350 3,660 3,850 4,000
2,480 2,640 3,250 3,510 3,830 4,030 4,200
Remarks:
 
Cooling capacity reference: Inlet 12°C cold water, outlet 7°C cold water, ambient temperature 35°C.
 
We reserve the right to make change to the above specification without notification.
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