CEN - PREN 12900
Refrigerant compressors - Rating conditions, tolerances and presentation of manufacturer's performance data
pending
| Organization: | CEN |
| Publication Date: | 1 December 2023 |
| Status: | pending |
| Page Count: | 21 |
| ICS Code (Compressors and pneumatic machines): | 23.140 |
| ICS Code (Refrigerating technology): | 27.200 |
scope:
This document specifies the rating conditions, tolerances and the method of presenting performance data of refrigerant 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. Presenting performance in this way enables a comparison of different compressors.
Document History
PREN 12900
December 1, 2023
Refrigerant compressors - Rating conditions, tolerances and presentation of manufacturer's performance data
This document specifies the rating conditions, tolerances and the method of presenting performance data of refrigerant compressors.
This document is applicable to single stage compressor and two...
July 1, 2013
Refrigerant compressors - Rating conditions, tolerances and presentation of manufacturer's performance data
This European Standard specifies the rating conditions, tolerances and the method of presenting manufacturer's data for positive displacement refrigerant compressors. These include single stage...
October 1, 2005
Refrigerant Compressors - Rating Conditions, Tolerances and Presentation of Manufacturer's Performance Data
A description is not available for this item.
June 1, 1999
Refrigerant Compressors - Rating Conditions, Tolerances and Presentation of Manufacturer's Performance Data
A description is not available for this item.