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Scroll compressor for R410A

[In Japanese. / En japonais.]

Author(s) : SAWAI K.

Type of article: Article

Summary

Based on a compact horizontal-type scroll compressor that has been popular in the market since its release in 1992, the authors developed a scroll compressor for R410A, which is a mixed refrigerant of R32 and R125. R410A is inferior in lubrication performance. Furthermore, since the pressure is 1.5 times larger in R410A than in R22, the authors had to modify basic design factors of compressors. The paper describes the details of development of basic technologies.

Details

  • Original title: [In Japanese. / En japonais.]
  • Record ID : 1998-0821
  • Languages: Japanese
  • Source: Refrigeration - vol. 72 - n. 835
  • Publication date: 1997/05
  • Document available for consultation in the library of the IIR headquarters only.

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