Naser Air Cooling Screw Chiller

Naser Air Cooling Screw Chiller

Naser Air Cooling Screw Chiller Air cooling screw chiller features: 1. Compressor: using international brand semi-closed screw type air-cooled special compressor 2. Heat exchanger: The unit evaporator adopts high-efficiency shell-and-tube heat exchanger. The condenser adopts high-efficiency...

Naser Air Cooling Screw Chiller


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Air cooling screw chiller features:

1. Compressor: using international brand semi-closed screw type air-cooled special compressor
2. Heat exchanger: The unit evaporator adopts high-efficiency shell-and-tube heat exchanger. The condenser adopts high-efficiency copper tube + aluminum fin type; it has the advantages of high pressure resistance grade, high heat exchange efficiency, maintenance-free and long service life;
3. Control system: using Siemens control system, advanced PLC control technology, can accept programming, perfect communication function
4. Electrical system: the use of Siemens, Schneider and other national brands of electrical components, the use of waterproof control cabinet;
5. Human-machine interface: Chinese and English man-machine interface, touch-type LCD display, simple operating procedures, one-button start, automatic operation;
6. Unit maintenance: The unit adopts integral design, compact structure, simple and strong anti-corrosion, and is equipped with waterproof control cabinet to ensure that the unit can be placed outdoors for long-term fading and corrosion.
7. Optional environmentally friendly refrigerant such as R407C or R134A.

Standard specification

ModelNWS-120ASCS
CompressorScrew Compressor
Rated cooling capacity364.8KW/ 103.7 USRT
Voltage380-415V/3P/50Hz
RefrigerantR134A/R407C/R22
CondenserHigh Efficient Red Copper Pipes covered into aluminum fins
EvaporatorHigh Efficiency external spiral steel tube
Flow regulatorUS EMERSON thermostatic expansive valve
Control panelMan-machine interface touch screen (Siemens)
Control system
Siemens
Water pipeDN125
MeasureL5500*W2100*H2200mm
Machine Weight2360 KG


Factory


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