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ASHRAE - 23

Methods for Performance Testing Positive Displacement Refrigerant Compressors and Compressor Units

active, Most Current
Organization: ASHRAE
Publication Date: 21 January 2022
Status: active
Page Count: 38
scope:

This standard applies to methods for performance testing single-stage and multistage positive displacement refrigerant compressors and compressor units.

This standard applies to compressors and compressor units that either (a) do not have intermediate cooling or refrigerant injection or (b) do have intermediate cooling or refrigerant injection, and the power required for intermediate cooling or refrigerant injection, if any, is included in the measured total input power to the compressor or compressor unit.

PURPOSE

This standard prescribes methods for performance testing positive displacement refrigerant compressors and compressor units, including capacity, isentropic efficiency, and volumetric efficiency.

Document History

23
January 21, 2022
Methods for Performance Testing Positive Displacement Refrigerant Compressors and Compressor Units
This standard applies to methods for performance testing single-stage and multistage positive displacement refrigerant compressors and compressor units. This standard applies to compressors and...
February 10, 2005
Methods of Testing for Rating Positive Displacement Refrigerant Compressors and Condensing Units
This standard applies to the methods of testing for rating single-stage positive-displacement refrigerant compressors and condensing units that (a) do not have liquid injection and (b) are operated...
January 1, 1993
Methods of Testing for Rating Positive Displacement Refrigerant Compressors and Condensing Units
This standard covers common methods of testing for rating single-stage positive displacement refrigerant compressors and condensing units and provides definitions, procedures, data, reporting...

References

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