7℃ Air-Cooled Chiller
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7℃ Air-Cooled Chiller

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Model: NS-A
Brand: Wudin
Cooling capacity: 7kW to 120kW
Availability:
Quantity:

Industrial Energy Efficient Reliable Fast Cooling Air Cooled Chiller for Automotive/Plastics Processing/Metal Fabrication/Electronics


Air cooled chiller

Wudin is a professional manufacturer of quality water chiller products. Modular type chillers adopt High-efficiency V shape internal thread finned type heat exchanger. The chiller has been filled with refrigerant before delivery. Each unit was extensively tested to verify its operational reliability, the unit can be placed in service after being connected with power supply.


Features:

Outlet temperature range: 5℃.~ 25℃

Power supply: customized

No need cooling tower

No water pipes need to be connected


Our advantages

• Brand scroll compressor, such as: Copeland, Sanyo, Panasonic.

• High efficiency evaporator and V type finned condenser.

• 304 SS water tank to prevent corrosion and rust.

• PID controller system to maintain accuracy within 0.1℃.

• Electrical accessories, OMRON、ABB、SCHNEIDER、SIEMENS etc.

• Convenient operation and easy for installation and maintenance

• Multiple safety protection to ensure safety


Specifications:

Air Cooled Packaged Chiller-NS Series(7℃)
————  Specifications
 Parameter                              Model 01AS 02AS 03AS 05AS 06AS 08AS 10AD 12AS 15AD 20AD 25AS 30AF 40AF 50AD
Cooling Capacity KW 2.1 4.3 7.0 12.6 15.0 17.5 25.3 29.6 34.9 53.6 59.9 69.8 107.2 119.8
×103 kcal/hr 1.8 3.7 6.0 10.9 12.9 15.0 21.8 25.5 30.0 46.1 51.5 60.0 92.2 103.0
Consumed Power(KW) 1.1 2.0 3.5 5.1 5.8 6.7 10.3 11.8 14.1 20.5 22.9 28.3 40.5 45.1
Running Amp(A) 2.3 3.9 7.1 9.9 10.4 13.1 19.8 22.2 27.4 39.3 41.3 54.8 77.8 81.4
Compressor Number 1 1 1 1 1 1 2 1 2 2 1 4 4 2
Power(KW) 0.67 1.50 2.55 4.03 4.66 5.61 8.06 9.34 11.22 16.66 19.05 22.44 33.32 38.10
Current(A) 1.4 3.0 5.1 7.7 8.2 10.8 15.4 17.2 21.6 31.7 33.7 43.2 63.3 67.3
Refrigerant Type R22 (Environmental friendly refrigerant R134a R407C can be choosed)
Control mode External equalizer thermostaice expansion valve
Pump
Type High efficiency, low noise centrifugal pumps
Power(KW) 0.37 0.37 0.55 0.55 0.55 1.1 1.1 1.5 2.2 2.2 2.2 3 4 4
Current(A) 0.7 0.7 1.1 1.1 1.1 2.2 2.2 3 4.4 4.4 4.4 6 8.1 8.1
Head(m) 18 18 22.0 21 21 21 25.5 24.5 23 23 23 27 29 29
Condenser Type High-efficiency internal thread finned type heat exchanger
Cooling Fan Number 1 1 1 1 1 1 2 2 2 2 2 4 8 8
Single Fan Power(KW) 0.09 0.11 0.4 0.55 0.55 0.55 0.55 0.65 0.7 0.7 0.7 0.8 0.8 1.5
Evaporator Water Pipe DN25 DN40 DN50 DN65
Water Flow rate(m3/h) 0.5 0.8 1.2 3 3.5 4 5.1 5.1 8 9 11 15 20 25
Size Length(mm) 830 800 950.0 1000 1600 1600 1600 1700 1700 2100 2100 2100 2800 2800
Width(mm) 630 600 750.0 850 850 850 850 900 900 1100 1100 1550 1800 1800
Height(mm) 815 1100 1320.0 1550 1540 1540 1550 1560 1560 2100 2100 1720 1840 1840
Tank Volume(L) 25 25 50.0 75 120 120 120 160 160 250 300 300 500 500
Total Weight(KG) 65 80 150.0 200 280 280 350 450 600 830 1050 1250 1350 1350


Schematic diagram:


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The company has passed related quality certifications, ISO9001,CE,Special equipment production license and various invention patents.

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       +86-18806299578
   Building 7, Haonan Junyi,  Nantong City, Jiangsu Province, China.

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