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Use of turbo-refrigerating machines in the regime of "free cooling".

[In Russian. / En russe.]

Author(s) : KOKORIN O. Â., LEVIN I. A.

Type of article: Article

Summary

Turbo-refrigerating water-chilling machines, when used in air-conditioning systems operating in large business and commercial buildings, can work in a free-cooling energy-saving regime. The refrigerant is R123. The implementation of this regime is described, when the refrigerating capacity of the refrigeration machine is up to 40% of the passport value. Use of the free cooling regime allows supplying of cooling to rooms in the internal zone of the building with minimum energy consumption during 8 months of the year.

Details

  • Original title: [In Russian. / En russe.]
  • Record ID : 2006-0372
  • Languages: Russian
  • Source: Kholodilnaya Tekhnika - n. 3
  • Publication date: 2005

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