English to Chinese Tech/Engineering Engineering: Industrial

Solutions for single and dual circuit ***close control*** units

Re. Close control:
New energy and performance standards require air conditioning systems with precise close control to achieve high reliability, better humidity and temperature control as well as part-load efficiency. These features are crucial for areas where close control units typically operate; i.e. in data centers, mobile phone network exchanges and server rooms, where cooling is business-critical.

Close Control Air Conditioning (CCAC) was created in the 70’s in order to meet the needs of a very technological and specialized élite: keeping the thermal- hygrometric (temperature and relative humidity) and air purity conditions within strict limits in rooms where the first computers used to work. It was clear that those devices emitted a great amount of heating, and that their working operations could be guaranteed only at appropriate indoor climate conditions.