Water-cooled Screw Chiller

Water-cooled Screw Type Chiller Features: 1. Intelligence :the machien take smart microcomputer PID control system,to supply circumspect service and easy maintenance news, and it can connect with central control system,inspect the units working omnidirectional. 2. High efficiency: advanced and high-efficiency double csrew compressor with high quality condenser and evaporator. 3. Safety: with many unit working protection device,to make sure the nuit working well and workers use safety. 4. Designed in reason,compact size to use convenience . 5. Water-cooled Screw Type Chiller(single) use single compressor. 6.More informations,please contact us ! Technical data(1): ModelItem LDR110WS150WS180WS210WS280WS310WS350WS450WSRefrigerating capacity×1000kcal/h91126157177237268299385KW106146182206276312348448USRT30425259788999127Electrical source3PH-380V/50HZRefrigerantR22Refrigerating loop1Refrigerant flow rate controlOuside balance type thermodynamics expansion valveCompressortypeHalf-sealed crew typeStartup styleY- startupPower control(%)0-33-66-1000-25-50-75-100Input power(kw)2331394256636689Rated current(A)3952657194106111149CondensertypeShell & tube typeWater capacity (m3/h) 22.230.437.942.757.164.571.292.3Water pipe diameer5/23333444EvaporatortypeShell & tube typeWater flow rate(m3/h)18.225.131.335.447.553.759.877.0Water pipe diameer5/23333444Safety protectionElectrical source reverse/lack phase protect, overheat protect .overcurrent protect ,low/high prssure protect , low temperature protectUnit weight(kg)960990126013801520165017502050Working weight(kg)11001150142015501700183019502250