气冷冷却器去

Features: LDR-A series air-cooled screw-type water chiller refrigerant capacity from 94600kcal/h to 670800kcal/h.This series unit have the advantage of water-cooled csrew water chiller, the most advantage is no need equip cooling tower and water pump. 1.Easy to install, short project period 2. Can install the top floor or or roof and other the open air,dont need special room to save space 3. Intelligence control: automatic computer controller, dont need labor to inspect,can achieve long-distance or central control,to save management cost 4. This series unit suit for hotel, ginshop, emporium, school, hospital, commercial building and other industry or civil building air-condition system. 5.This Air-cooled Screw Type Chiller(single) with one high-quality compressor. 6.More informations,please contact us ! Technical data(1): ModelItem LDR110AS140AS160AS200AS240AS260AS330ASRefrigerating capacity×1000kcal/h95120137174205222282KW110139159202238258328USRT31404557687393Electrical source3PH-380V/50HZRefrigerantR22Refrigerating loop1Refrigerant flow rate controlOuside balance type thermodynamics expansion valveCompressortypeHalf-sealed crew typeStartup styleY- startupPower control(%)0-25-50-75-100Input power(kw)405055738286115Rated current(A)678492122137144193CondensertypePurple copper pipe with aluminum flakeAir capacity (m3/h) 390004800059000750008500095000125000Power(kw)3.94.55.57.58.88.812EvaporatortypeShell & tube typeWater flow rate(m3/h)18.923.927.334.740.944.456.4Water pipe diameer3333344Safety protectionElectrical source reverse/lack phase protect, overheat protect .overcurrent protect ,low/high prssure protect , low temperature protect Unit weight(kg)1200145016501850225023502750Working weight(kg)1400165018502050250026003150