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China, Chinese R134A/R404A/R407c Air Cooled Screw Water Chiller (804KW)1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Refrigeration EquipmentChillerAir Chiller
Shanghai Dasen Industry Co., Ltd.
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Product Description INDUSTRIAL APPROVED AIR/WATER COOLED CHILLER1. Our factory in Shanghai-15000 square meters2. Festures for air cooled screw chiller1) Cooling capacity: 180kw~1520kw2) Cooling conditions: Chilled water inlet temperature is 12 degrees, outlet temperature is 7 degrees Ambient temperature is 35 degrees3) Input power: 3P-380V-50Hz, Allowable fluctuate voltage: ± 10%, allowable voltage difference in phase: ± 2%.4) Measuring noise spot: 2m ahead and 1.5m high in front of chiller with average measurement on four dimensions.5) Semi-closed 5: 6 asymmetric twin-screw compressor from world-renowned brand, trouble-free operation over 100000hours.6) Eight stages volume control or 0%-100% automatic regulation.7) Fluoride-resistant high-performance motor from French.8) Use PLC microcomputer control from Germany Siemens LCD touch screen, both English and Chinese human-machine interface.9) Wide range of variable chilled water temperature to meet the industrial requirements throughout whole year.10) Friendly choose to use environmentally R407C or R134A refrigerant.11) Free step-down triangle stars starter12. Dual refrigeration circuits to each other back-up3. Pictures reference for air cooled screw chiller4. DASEN Team Item TypeDSA-1802220226022902320236024002455251025652620266027002760282028402Nominal cooling capacityKW180220260290320360400455510565620660700760820840104Kcal/h15.5 18.9 22.4 24.9 27.5 31.0 34.4 39.1 43.8 48.6 53.3 56.7 60.2 65.3 70.5 72.2 RT51 63 74 82 91 102 114 129 145 161 176 188 199 216 233 239 Nominal heating capacityKW200245290325360405450510570635700745790855920944104Kcal/h17.2 21.1 24.9 27.9 31.0 34.8 38.7 43.8 49.0 54.6 60.2 64.1 67.9 73.5 79.1 81.2 RT57 70 82 92 102 115 128 145 162 181 199 212 225 243 262 268 Run controlUse PLC microcomputer controlPower Supply380V/3N/50HzMachine powerkW65.373.489.594.5105.7114.7126.7139.7152.5172.6192.5205.9219.2238.5257.8262.5Machine operating currentA114.3128.5156.6165.4185200.8221.7244.5266.9302336.9360.3383.6417.4451.2459.6CompressorTypeSemi-closed 5:6 asymmetric twin-screw compressorStartup typeYStartEnergy regulation0-12.5%-25%-37.5%-50%-62.5%-75%-87.5%-100% or automatic regulationRefrigeration powerkW5567.179.287.395.4105.9116.4129.3142.2162.2182.2190.4198.6217.9237.2241.9Refrigeration currentA96.3117.4138.6185.4167226.3203.7283.8248.9333.2318.9381.4347.6423.6415.1461Heating power kW53.665.477.285.193103.2113.4126138.6158.1177.6185.6193.6212.4231.2235.8Heating currentA93.8114.5135.1149162.8180.6198.5220.5242.6276.7310.8324.8338.8371.7404.6412.3EvaporatorTypePipe dry high efficiency heat exchangerFlowm3/h30.9 37.7 44.6 49.7 54.9 61.7 68.6 78.0 87.4 96.9 106.3 113.1 120.0 130.3 140.6 144.0 Interface sizeDN8080100100100100125125125150150150150150200200Water pressure dropkPa46464748495051525252525454565757CondenserType Imported efficiency copper pipe and aluminum foil wing heat exchangerAir flowm3/h69940 85446 100952 112292 123631 138661 153690 173899 194107 216429 238750 253095 267440 291042 314643 321994 Condenser fanQuantity SET 6666666688121212121212Stand-alone power kW0.850.851.321.321.61.62.22.22.22.21.321.321.61.61.62.2RefrigerantTypeR22Refrigerant volumekg466767748295102115131146159165179194210215Overall sizeLengthmm3200320032003400340040004000440044006400640064006400670067007100Widthmm2200220022002200220022002200220022002200220022002200220022002200Heightmm2300230023002300230023002300230023002300256025602560256025602560NoisedB(A)64646464646467676868686868686969Machine weightkg3200333033303750385042004400460048004950520054505750584059006150Operating weightkg3500370037004100420045004800490053005500570059506300640065006850Successful customer casesIf any question, please feel free to contact us.
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