采用国际知名品牌螺杆压缩机，配套优质高效能铜管制作冷凝器，蒸发器及世界名牌控制元件，使机组具备噪音低、能量大、寿命长、操作简便等优点，其优美精巧的外形设计和可靠稳定的高效能品质在同类产品中出类拔萃！水冷式螺杆冷水机技术参数：Water Cooled Screw Style Chiller Units (Double Head) (Parameters Table)   ZCS-W Type& Parameters 230D270D330D420D520D620D720D780D840D870D900D990D1080D1160D1220D1320D1460D1670D制冷量Refrigeration Capacity KW 272318388485597715833906980100810421152126813421416152817001940 x103Kcal/Hr 234273334417513615716779843867896991109011541218131414621668 电源  　　Power Supply  3PH~380V~50HZ 制冷剂  　　Refrigerant 　　R22压缩机   Compressor  Type 先进非对称半密双螺杆式 　　Twin-screw semi-hermetic compressor advancedRefrigeration Input Power (KW)617186108130155180193210215220240265280288318355400 Heat Input Power (KW) 99114141168207247287316344351357390422434445520595632 Volume Control  0-25-37.5-50-62.5-75-87.5-100%(12.5% for Start Up) 冷凝器 Condenser Water Pipe Connection DN80DN100DN60x2DN80x2DN100  x  2DN125  x  2DN150  x  2 Water Flow (m3/h) 576681100123148172187203208215237260275289315351396 Water Pressure Drop(kPa) 444545464955565860657074747274767676蒸发器Evaporator  Water Pipe Connection DN80DN100DN125DN150DN200 Water Flow (m3/h) 47556783102123143155168173179197217230243262291333 Water Pressure Drop(kPa) 484849495054565870727273737474757576安全保护装置  Safety Protection DeviceHigh& low pressure protection, antifreezing and anti-heating protection,safety valve, overload protection,incomplete phase protection, opposite phase protection, lacking voltage and over voltage protection, water flow protection, etc. 尺寸Out DimensionLength(mm)Width(mm)High(mm)33709001400337090014003370900144033709001480347011001530347011001560347011001585350013001650350013001765378013001960378013001960380013001980380013001990380013001990385013002000385013002000389015002250440015002280整机重Total Weight  KG 165017001850190019502000230024003000350037003900410042504650505075008500运转重Running Weight  KG 190019502150220022502300255027503350400042004400465047505150555080509100 说明 :1.冷量系依据冰水入口温度12℃，出口温度7℃；入口空气干球温度30℃, 湿球温度35℃计算得出。2. 目录规格如有变更，恕不另行通知。