Water Cooled Chiller Dual Circuits(330~455RT)

Water Cooled Screw Type Chiller  R407C/R22

  1. Cooling capacity range: 597 -1070kW ((170~300RT));
  2.  Dual circuits, hanbell screw coompressor, 50000-80000 hours defect free;
  3. Shell and Tube type Condenser;
  4. Shell and Tube Evaporator, optiontal Heat Recovery Condenser;
  5. 10 years proven touch screen control boards, BMS compatible with RS485;
  6. Cabinet for outdoor installation;
  7. Heavy gauge support Plates;
  • 描述
  • Specifications
  • Global Tab

Features:

1. Cooling capacity range from 98KW to 3167KW;

2. Refrigerant: option for R22, R407C, R134a,  R404A

3. Hanbell screw compressor, 50000-80000 hours defect free; Dual Circuits.

4. High efficiency Shell and Tube Condenser and Evaporator;

5. Option for heat recovery unit, which could provide 55oC hot water for free to end user;

6. Danfoss/ Alco Expansion Valve;

7. Option for DDC and PLC control;

8. BMS compatible with RS485;

9. 10 years proven touch screen control boards;

10. Stable quality, long operating life time.

11. Standard is 380V/3PH/50Hz, different power supply available.

Water Cooled Screw Compressor Chiller Dual Circuit

CWL Series Water Cooled Screw Type Chiller (Two Circuits)
Model  CWL~(N)1060WD1160WD1200WD1400WD1540WD
RefrigerantR22R407CR22R407CR22R407CR22R407CR22R407C
Rated Cooling

Cap.

×1000 kcal/h1007.0967.51090.71031.01132.51078.21319.01254.71448.71377.8
kW1171112512681199131712541534145916851602
USRT333.0319.9360.7340.9374.5356.6436.2414.9479.0455.6
Input PowerkW223.4218.7240.5231.8248.1244.3286.0281.2317.3308.9
Operating current  A395.4387.0425.6410.2439.2432.2506.0497.6561.4546.6
Power Supply3φ~380~415V/50Hz
Safety DevicesPhase reverse protection, lack phase protection,over current

protection, discharge temperature protection, high and low

pressure protection, low temperature protection, water flow

protection,etc

Refrigerant Circuits22222
Energy Control  %0,25,37.5,50,62.5,75,87.5,100
Refrigerant Charge  kg204220230268296
Condenser  Shell-and-Tube Type
Water Side Max

Pressure (Mpa)

1
Condenser Inlet/Outlet

Pipe Size  in

5″×25″×25″×25″×25″×2
Cooled Water Flow  m3/h239.8231.1259.5246.1269.2257.7313.0299.3344.3328.7
Condenser Press.Drop  KPa51515454585865656767
Evaporator Shell-and-Tube Type
Water Side Max Pressure (Mpa)1
Evaporator Inlet/Outlet

Pipe Size  in

6″6″8″8″8″
Chilled Water Flow m3/h201.4193.5218.1206.2226.5215.6263.8250.9289.7275.6
Evaporator Press.Drop  KPa53535252565660607878
Operation Noise  dB(A)7274747474
Unit weight  kg43904800534058506310
Run weight  kg57106150639066306880
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