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THE USE OF R502 IN REFRIGERATION COMPRESSORS.

[In German. / En allemand.]

Author(s) : ADOLPH U., GRASER M., LOCHEL E.

Type of article: Article

Summary

A REVIEW OF SUPERIOR THERMODYNAMIC ADVANTAGES TO BE GAINED BY USING R502, INSTEAD OF R22, IN ACCESSIBLE HERMETIC COMPRESSORS. THE BOILING POINT RANGE OF R502 (IN RELATION TO THE CONDENSING TEMPERATURE) PROVIDES ADMISSIBLE OPERATING TEMPERATURE LIMITS FOR THE COMPRESSOR, A GAIN IN REFRIGERATING CAPACITY AS WELL AS A SOMEWHAT HIGHER NET REFRIGERATING EFFECT THAN FOR R22. IT IS HOWEVER POINTED OUT THAT SPECIAL ATTENTION MUST BE GIVEN TO THE LUBRICATION SYSTEM OF THE COMPRESSOR WHEN CHANGING OVER FROM R22 TO R502.

Details

  • Original title: [In German. / En allemand.]
  • Record ID : 1981-1109
  • Languages: German
  • Publication date: 1980
  • Source: Source: Luft Kältetech.
    vol. 16; n. 4; 204-207; 7 fig.; 4 tabl.; 2 ref.
  • Document available for consultation in the library of the IIR headquarters only.

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