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Water-cooled screw chillers
Water cooled screw chiller with single compressor Technical parameters
Water cooled screw chiller with single compressor Technical parameters | ||||||||||||
Model No | IRC-120W | IRC-220W | IRC-290W | IRC-310W | IRC-370W | IRC-445W | IRC-460W | IRC-51OW | IRC-600W | |||
Power supply | 3Φ-380V-50Hz | |||||||||||
Rated | KW | 120.4 | 164.2 | 215.3 | 285.8 | 313.7 | 369.7 | 444.3 | 462.2 | 509.4 | 606.1 | |
Kcal/h | 103500 | 141200 | 185100 | 245700 | 269700 | 317900 | 367500 | 397800 | 438000 | 5212OO | ||
Input Power | KW | 30.3 | 39 | 55.2 | 63.6 | 75.4 | 85.8 | 96.1 | 105.1 | 116.4 | 130.6 | |
Running current | A | 50.9 | 63.8 | 87.5 | 108.1 | 122.2 | 138.6 | 158 | 179.7 | 185.3 | 219.6 | |
Chilled water flow | m³/h | 20.7 | 28.2 | 37 | 49.1 | 53.9 | 63.6 | 73.5 | 79.6 | 87.6 | 1O4.2 | |
Cooling water flow | m³/h | 24.9 | 33.7 | 43.9 | 58.4 | 64 | 74.9 | 86.6 | 93.8 | 103.5 | 122.7 | |
Compressor | Type | – | Screw Semi-closed type | |||||||||
Qty. | PCS | 1 | ||||||||||
Starting mode | – | Y-△ | ||||||||||
Capacity control | % | 0,33,66,100 or 0,25,50,100 | ||||||||||
Power | KW | 30 | 37.6 | 52.3 | 66.1 | 71.3 | 85.2 | 98.4 | 105.1 | 116.4 | 130.6 | |
Refrigerant oil | Model | – | HBR-A01 | |||||||||
Capacity | L | 7 | 7 | 7 | 8 | 12 | 16 | 16 | 16 | 18 | 23 | |
Refrigerant | Model | – | R-22 | |||||||||
Control mode | – | Thermostatic Expansion Valve | ||||||||||
Capacity | Kg | 18 | 25 | 32 | 42 | 46 | 55 | 62 | 68 | 75 | 90 | |
Evaporator | type | – | Shell & tube type | |||||||||
Pipe dia. | mm | DN80 | DN100 | DN125 | DN150 | |||||||
Condensor | Type | – | Shell & tube type | |||||||||
Pipe dia. | mm | DN80 | DN100 | DN125 | DN150 | |||||||
Safety devided | High & low pressure protection, Dual anti-icing protection, Safety valve, Overload protection, Coil overheat protector, Temperature automatic protection switch,etc. | |||||||||||
Demension | (L) | mm | 2250 | 2300 | 2500 | 2500 | 2600 | 2800 | 2800 | 3200 | 3300 | 3500 |
(W) | mm | 800 | 800 | 800 | 800 | 850 | 850 | 850 | 900 | 900 | 900 | |
(H) | mm | 1450 | 1450 | 1550 | 1550 | 1700 | 1700 | 1800 | 1800 | 1800 | 1900 | |
Weight | Kg | 1050 | 1200 | 1360 | 1600 | 1750 | 1850 | 2000 | 2100 | 2500 | 2900 | |
Re:
1. Cooling conditions for above specifications: Chilled water inlet 12℃, outlet 7℃, cooling water inle30℃, outlet 35℃, fouling factor 0.0001mm²℃\W; 2.The above specification will change due to product improvement, without prior notice. Please contact us before order if you have special requirements .
