ASHRAE 40 : 2014
Current
The latest, up-to-date edition.
Methods of Testing for Rating Heat-Operated Unitary Air-Conditioning and Heat-Pump Equipment
Hardcopy , PDF
English
23-01-2014
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Foreword
1 Purpose
2 Scope
3 Definitions
4 Method for Using this Standard
5 Test Methods
6 Air-Enthalpy Test Method
7 Heat Balance Method
8 Coolant Heat-Transfer Fluid Flow Method
9 Refrigerant Enthalpy Method
10 Airflow Measurement
11 Pressure (External Resistance) Measurement
12 Instruments
13 Test Preparation and Performance
14 Test Results
15 Nomenclature
16 References and Bibliography
Informative Annex A: Environmental Chamber Design
Considerations for Testing
Heat-Actuated Cooling Equipment
This standard applies to heat-operated unitary air conditioners and heat pumps consisting of one or more assemblies, including engine-driven systems.
| Committee |
TC 8.3
|
| DocumentType |
Test Method
|
| Pages |
28
|
| ProductNote |
This product is unavailable in Russia, Belarus, Ukraine
|
| PublisherName |
American Society of Heating, Refrigerating & Air Conditioning Engineers
|
| Status |
Current
|
| Supersedes |
| ASHRAE HDBK REFRIGERATION : 2014 | ASHRAE HANDBOOK - REFRIGERATION |
| ASHRAE 103 : 2017 | METHOD OF TESTING FOR ANNUAL FUEL UTILIZATION EFFICIENCY OF RESIDENTIAL CENTRAL FURNACES AND BOILERS |
| ASHRAE 41.1 : 2013 | STANDARD METHOD FOR TEMPERATURE MEASUREMENT |
| ASHRAE 37 : 2009 | METHODS OF TESTING FOR RATING ELECTRICALLY DRIVEN UNITARY AIR-CONDITIONING AND HEAT PUMP EQUIPMENT |
| ASHRAE 41.9 : 2011 | STANDARD METHODS FOR VOLATILE-REFRIGERANT MASS FLOW MEASUREMENTS USING CALORIMETERS |
| ASHRAE 41.10 : 2013 | METHODS FOR REFRIGERANT MASS FLOW MEASUREMENT USING FLOWMETERS |
| AHRI 560 : 2000 | ABSORPTION WATER CHILLING AND WATER HEATING PACKAGES |
| ASHRAE 41.6 : 2014 | METHOD FOR HUMIDITY MEASUREMENT |
| ASHRAE 51 : 2016 | LABORATORY METHODS OF TESTING FANS FOR CERTIFIED AERODYNAMIC PERFORMANCE RATING |
| AMCA 210 : 2016 | LABORATORY METHODS OF TESTING FANS FOR CERTIFIED AERODYNAMIC PERFORMANCE RATING |
| AHRI 700 : 2015 | SPECIFICATIONS FOR REFRIGERANTS |
| ASHRAE 41.4 : 2015 | STANDARD METHOD FOR MEASURING THE PROPORTION OF LUBRICANT IN LIQUID REFRIGERANT |
| ASHRAE 41.3 : 2014 | METHODS FOR PRESSURE MEASUREMENT |
| ASHRAE 41.2 : 1987 | STANDARD METHODS FOR LABORATORY AIR FLOW MEASUREMENT |
| ASHRAE 41.7 : 2015 | METHODS FOR GAS FLOW MEASUREMENT |
| ASHRAE 41.8 : 2016 | STANDARD METHODS FOR LIQUID FLOW MEASUREMENT |
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