ASHRAE 139 : 2015
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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METHOD OF TESTING FOR RATING DESICCANT DEHUMIDIFIERS UTILIZING HEAT FOR THE REGENERATION PROCESS
Hardcopy , PDF
20-02-2019
English
18-07-2018
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Foreword
1 Purpose
2 Scope
3 Definitions
4 Classification of Units
5 Requirements
6 Instruments
7 Test Preparation - Equipment Installation
8 Method of Test
9 Data and Calculation
10 References
Informative Annex A: Mass Balance Calculations
Gives test methods for determining the moisture removal capacity of heat-regenerated desiccant dehumidifiers, as well as the coincident thermal energy performance, so that comparative evaluations of capacity and performance can be made irrespective of the type or make of the device.
| Committee |
TC 8.12
|
| DocumentType |
Standard
|
| Pages |
20
|
| PublisherName |
American Society of Heating, Refrigerating & Air Conditioning Engineers
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| ASHRAE HDBK REFRIGERATION : 2014 | ASHRAE HANDBOOK - REFRIGERATION |
| ASHRAE 174 : 2009 | METHOD OF TEST FOR RATING DESICCANT-BASED DEHUMIDIFICATION EQUIPMENT |
| ASHRAE 41.1 : 2013 | STANDARD METHOD FOR TEMPERATURE MEASUREMENT |
| 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 |
| ASHRAE 41.3 : 2014 | METHODS FOR PRESSURE MEASUREMENT |
| ASHRAE 41.2 : 1987 | STANDARD METHODS FOR LABORATORY AIR FLOW MEASUREMENT |
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