机组特点选用进口原装半封闭双螺杆压缩机，与传统的往复式压缩机相比，具有高效运行宁静操作简单、使用寿命长等特点。采用世界名牌制冷部件，保证机组的质量和运行稳定。蒸发器冷凝器均采用最新的高产螺纹换热铜管，换热系数高，同时管内蒸发与管外冷凝具有较高的的换热效率，确保机组良好的制冷性能。独立的制冷回路，可单独维护与检修而不影响整机的使用。机组采用西门子微电脑可编程控制器控制，配合压缩机分段能量调节系统可及时、准确的控制机冷量与冷负荷的匹配，保证机组运行效率最高，能耗最低，实现可靠的节能运行。It adopts famous international brand semi isolated double screw compressors and values as well as accessories,with low sound pre-ssure,high efficiency,easy operation and olng lifespan.Evaporator and condenser which adopt newest screw thread heat ewchanging copper tube,have high coefficients of heat transfer and work efficiently,ensure the super performance for cooling.Siemens microprocessor control designed to modify the unit settings and personalize the chiller management,ensures the whole unit working efficiently and saving energy.