Behaviour of R407A and R407B when used in a high-performance scroll compressor.
[In German. / En allemand.]
Author(s) : LINTON J. W., SCHWENNESEN K.
Type of article: Article
Summary
Tests were carried out in controlled conditions on a test stand, using a single-stage hermetic scroll compressor and a counter-current heat exchanger. Measurements were done at two condensing temperatures, 43.3 and 48.9 deg C. The evaporating temperature was varied from -34.4 to -17.8 deg C. The results were compared with R502 data.
Details
- Original title: [In German. / En allemand.]
- Record ID : 1996-0846
- Languages: German
- Source: Kälte + Klimatechnik (Die) - vol. 48 - n. 8
- Publication date: 1995/08
- Document available for consultation in the library of the IIR headquarters only.
Links
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Indexing
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Themes:
Compressors;
Blends - Keywords: R407b; R407a; Performance; Refrigerant; Scroll compressor; Compressor
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Energy assessment of HFC-blends as R22 alternat...
- Author(s) : AHNEFELD G., VOLLMER D., WOBST E.
- Date : 1996/05
- Languages : German
- Source: KI Luft Kältetech. - vol. 32 - n. 5
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Refrigeration unit for prefabricated walk-in co...
- Author(s) : HORIUCHI K., HACHISUKA K.
- Date : 1997/05
- Languages : Japanese
- Source: Refrigeration - vol. 72 - n. 835
View record
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Scroll compressor for R410A
- Author(s) : SAWAI K.
- Date : 1997/05
- Languages : Japanese
- Source: Refrigeration - vol. 72 - n. 835
View record
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Long-term substitutes for R502: what are the al...
- Author(s) : LOW B., FILIPPI E.
- Date : 1995
- Languages : Italian
- Source: Industria & Formazione - vol. 19 - n. 191
View record
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New gases to the fore.
- Date : 1995/06
- Languages : English
View record