DIN Standards Committee Refrigeration Technology
Refrigerant compressors - Rating conditions, tolerances and presentation of performance data; German version FprEN 12900:2024
Abstract
This document specifies the rating conditions, tolerances and the method of presenting performance data of refrigerant compressors to enable comparison of different compressors. This document is applicable to single stage compressor and two stage compressor data with or without an additional intermediate pressure inlet. The performance data of compressors used with R-744 in transcritical operation are covered in this document. The data relating to the refrigerating capacity, heating capacity and power absorbed include requirements for part-load operation where applicable.
Begin
2022-09-08
WI
00113096
Planned document number
DIN EN 12900
Project number
04400340
Responsible national committee
NA 044-00-14 AA - Refrigerant compressors
Responsible european committee
CEN/TC 113/WG 6 - Refrigerant compressors - Presentation of performance data
draft standard
Refrigerant compressors - Rating conditions, tolerances and presentation of performance data; German and English version prEN 12900:2023
2024-01
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