refrigeration circuit of ccd ccd制冷
Number of Refrigeration Circuit 制冷回路
closed-circuit refrigeration 闭合循环致冷
closed circuit refrigeration 闭合循环致冷
The controller selectively operates the system in the free-cooling mode by circulating the refrigerant through the refrigeration circuit via the pump.
用于通过经由所述泵使制冷剂循环经过所述制冷回路在所述自由冷却模式下选择性地操作所述制冷回路的控制器；
The term refers to any chiller system that contains all of the necessary components - the refrigeration circuit, the reservoir, and the pump or pumps - within a single footprint.
这是指任何含有所有必要组件的冷却系统-制冷电路，水槽及泵。
For KFR type air-conditioner, if refrigeration normal, not heating, its fault mainly in four electromagnetic valve or its control circuit.
对于KFR型空调器，若制冷正常，而不制热，其故障主要发生在四通电磁阀或其控制电路。
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