提出了一种有别于常用温湿度独立控制系统的除显热末端的多联机，从机组能效、运行状况、安装方式和适用范围等方面对该多联机进行了初步的研究，通过与普通多联机和与常用的水系统末端对比，得出结论认为，应用温湿度独立控制技术的多联机，比普通多联机能效高20％以上，出风温度高，传热温差小，舒适性好，实现多种用途；比水系统末端安装方便，安装费用和运行费用低，适用场合广，避免了二次换热，换热效果更好。%A kind of VRF was put forward that was different from removing sensitive thermal terminal for the system of temperature humidity independent control. The plain research on the VRF was done from the aspects such as EER,running condition,fixing way and applying area. Through the comparative of this VRF and ordinarily VRF or ordinarily terminal for water system,the conclusion was that EER of VRF for the system of temperature humidity in-dependent control was higher 20% than ordinarily VRF,and the outlet air temperature of this VRF was higher,the temperature difference was lower,the comfort was better,otherwise,this VRF could be achieved much purpose;this VRF was conveniently fixed than terminal for water system,and the fares of fixed or running were lower,and the applying area was wider,in addition,the secondary heat exchange was avoided,so the effect of heat exchange was better.
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