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PRODUCT
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Flooded Water Screw Chiller (double compressor)
Describe
Flooded Water Screw Chiller (double compressor) Technical Parameters | ||||||||||||
Model No. of Kare | KRF-760W | KRF-820W | KRF-1000W | KRF-1040W | KRF-1250W | KRF-1300W | KRF-1500W | KRF-1620W | KRF-1780W | KRF-2000W | ||
Power supply | 3Φ-50Hz-380V | |||||||||||
Rated Cooling Capacity |
KW | 756 | 815.8 | 990.6 | 1035.4 | 1240.2 | 1287.8 | 1499.6 | 1614.2 | 1776.2 | 1982.2 | |
Kcal/h | 650160 | 701600 | 852000 | 890600 | 1066600 | 1107600 | 1289600 | 1388200 | 1527600 | 1704800 | ||
Operating current | A | 265.2 | 292.8 | 338.6 | 365 | 428.8 | 438 | 505.6 | 564.8 | 600.6 | 666 | |
Chilled water flow | m³/h | 130 | 140 | 172 | 180 | 214 | 222 | 258 | 278 | 306 | 342 | |
Cooling water flow | m³/h | 158 | 172 | 206 | 214 | 258 | 266 | 310 | 336 | 368 | 410 | |
Compressor |
type | - | Semi-hermetic screw type | |||||||||
Qty. | PCS | 2 | ||||||||||
Starting mode | - | Y-Δ | ||||||||||
Capacity control | % | 25%~100% step or stepless control | ||||||||||
Power | KW | 154.6 | 173 | 200 | 214.4 | 250.8 | 258.8 | 301.2 | 337.4 | 358.2 | 396.8 | |
Refrigerant |
Model | - | R22 | |||||||||
Capacity | Kg | 200 | 200 | 220 | 220 | 280 | 280 | 300 | 300 | 330 | 400 | |
Evaporator |
type | - | Flooded high efficient shell & tube heat exchanger | |||||||||
Pipe dia. | mm | 150 | 150 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 250 | |
Condenser |
type | - | Horizontal Shell & tube type | |||||||||
Pipe dia. | mm | 150 | 150 | 200 | 200 | 200 | 200 | 200 | 200 | 250 | 250 | |
Safety Device |
Safety valve, Overload protection, Temperature automatic protection switch etc. |
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Dimension |
(L) | mm | 4520 | 4520 | 4520 | 4520 | 4520 | 4520 | 4520 | 4520 | 4520 | 4520 |
(W) | mm | 1500 | 1500 | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 | |
(H) | mm | 1900 | 1900 | 1900 | 1900 | 1900 | 1900 | 2000 | 2000 | 2000 | 2000 | |
Weight | Kg | 4400 | 4800 | 5100 | 5200 | 5400 | 5600 | 5800 | 6100 | 6400 | 6800 |
Re:
1.Cooling conditions for above specifications: Chilled water inlet 12°C, outlet 7°C, cooling water inle30°C, outlet 35°C, fouling factor 0.0001mm²°C\W;
2.The above specification will change due to product improvement, without prior notice. Please contact us before order if you have special requirements.
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