GB/T 5773-2016 Active National standards

GB/T 5773-2016 The method of performance test for positive displacement refrigerant compressors

GB/T 5773-2016 The method of performance test for positive displacement refrigerant compressors

Publish Date: 2016-12-13 Implement Date: 2017-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 5773-2016

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Refrigeration equipment

ICS Name: Refrigeration technology

Publish Date: 2016-12-13

Implement Date: 2017-07-01

Pages: 42 pages

Scope

This standard specifies the terms and definitions, test requirements, test methods, and calculations of input power, refrigeration (heat) coefficient of performance, volumetric efficiency, isentropic efficiency, and test deviations for volumetric refrigerant compressors. This standard applies to performance tests of single-stage volumetric refrigerant compressors (hereinafter referred to as "single-stage compressors"), volumetric refrigerant compressors equipped with economizers (hereinafter referred to as "compressors equipped with economizers"), and volumetric refrigerant compressors equipped with flash evaporators (hereinafter referred to as "compressors equipped with flash evaporators"). Performance tests for other types of compressors can be carried out with reference to this standard.

Development Information

Word Count: 79 Thousand words Pages: 42 pages

Replace the following standards

GB/T 5773-2004 The methode of performance test for positive displacement refrigerant compressors

Referenced Standards

GB/T 29030-2012 Positive displacement CO2 refrigerant compressor(unit) GB/T 2624.1-2006 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full—Part 1:General principles and requirements GB/T 2624.2-2006 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full—Part 2:Orifice plates GB/T 2624.3-2006 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full—Part 3:Nozzles and Venturi nozzles GB/T 2624.4-2006 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full—Part 4:Venturi tubes GB 9237-2001 Mechanical refrigerating systems used for cooling and heating-Safety requirements GB/T 9237-2017 Refrigerating systems and heat pumps—Safety and environmental requirements JB/T 7249-2022 Refrigeration and air conditioning equipment terminology JB/T 7249-1994 Refrigeration equipment terminology

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