1. Cooling capacity: 6.02kw~118.4kw
2. liquid inlet temperature is 12 degrees, outlet temperature is 7 degrees.
3. Cooling water inlet temperature 30 degrees,outlet temperature 35 degrees.
4. Input power: 3P-380V-50Hz, Allowable fluctuate voltage: ± 10%, allowable voltage difference in phase: ± 2%. ( 3P-415V-60HZ and 3P-230V-60HZ is ok)
5. Accept orders for special requirements.
6. Industrial and durable design, with stainless steel water tank and high-lift pumps.
7. Wide range of variable chilled water temperature to meet the industrial requirements throughout whole year.
8. Designed as an independent refrigeration circuit, each compressor corresponding to one refrigeration circuit.
9. Refrigerant use R22 or Friendly choose to use environmentally R404A or R134A refrigerant.
10. COP over than 2.55
11. Guarantee for 1Year
Naser Machinery brings you quality and precise small chiller not only as one of the best manufacturers but also one of the leading suppliers in China. With decades experience in exporting our quality products, we enjoy good reputation. You can easily wholesale our small chiller made in China with our factory.
Type | Technical Parameters of Air cooled chiller | |||||||||||||||
Model | NWS-2AC | NWS-3AC | NWS-4AC | NWS-5AC | NWS-6AC | NWS-8AC | NWS-10AC | NWS-12AC | NWS-15AC | NWS-20AC | NWS-25AC | NWS-30AC | NWS-40AC | NWS-50AC | ||
Rated cooling capacity | 50HZ | Btu/h | 20655 | 38646 | 47486 | 57867 | 72445 | 94977 | 115734 | 144890 | 173602 | 242394 | 276534 | 363591 | 471132 | 587208 |
KW | 6.05 | 11.32 | 13.91 | 16.95 | 21.22 | 27.82 | 33.9 | 42.44 | 50.85 | 71 | 81 | 106.5 | 138 | 172 | ||
Kcal/h | 5203 | 9735 | 11963 | 14577 | 18249 | 23.925 | 29154 | 36498 | 43731 | 61060 | 69660 | 91590 | 118680 | 147920 | ||
USRT | 1.7 | 3.2 | 4 | 4.8 | 6 | 17.9 | 9.6 | 12.1 | 14.5 | 20.2 | 23 | 30.3 | 39.2 | 48.9 | ||
Power Input | 380V/3P/50HZ(optional) | |||||||||||||||
Compressor | Compressor Power | HP | 2 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 15 | 20 | 25 | 30 | 40 | 50 |
Type | Hermostatic expansion valve | |||||||||||||||
Flow regulator | capaillary tube/thermostatic expensinon valve | |||||||||||||||
Condenser | Style | Fined copper tube+low noise rotor fan | ||||||||||||||
Refrigreant | R22 /R407C/R134A/R410A | |||||||||||||||
Evaporator | Style | *water tank with copper coil/shell and tube/SS plaste heat exchanger | ||||||||||||||
Capacity | L | 32 | 50 | 55 | 55 | 55 | 118 | 148 | 148 | 178 | 278 | 310 | 365 | 528 | 540 | |
Standard freezing water flow | M3/H | 1.04 | 1.95 | 2.39 | 3.91 | 3.65 | 4.78 | 5.83 | 7.3 | 8.74 | 12.21 | 13.93 | 18.31 | 23.73 | 29.58 | |
Diameter of standard nipple | DN | 25 | 25 | 25 | 25 | 25 | 40 | 40 | 40 | 50 | 50 | 50 | 65 | 80 | 80 | |
Built-in pump | HP | 0.5 | 0.5 | 0.5 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 3 | 3 | 5 | 5 | |
Machine weight | KG | 102 | 150 | 185 | 185 | 190 | 320 | 380 | 410 | 680 | 830 | 1200 | 1400 | 1520 | 1620 | |
Measure | Length | MM | 580 | 930 | 860 | 860 | 860 | 1300 | 1530 | 1530 | 1700 | 2000 | 2000 | 2200 | 2000 | 2200 |
Width | MM | 580 | 520 | 720 | 720 | 720 | 700 | 780 | 780 | 870 | 1130 | 1130 | 1100 | 1500 | 1700 | |
Height | MM | 950 | 980 | 1200 | 1200 | 1200 | 1350 | 1470 | 1470 | 1680 | 1720 | 1824 | 1880 | 1880 | 1880 | |
"*" means optional or customizable. Capacity based on voltage 380V/50Hz/3Ph. | ||||||||||||||||
Not all models are showed in above parameters. |
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