AHRI 491 (SI) : 2011
Current
The latest, up-to-date edition.
PERFORMANCE RATING OF REMOTE MECHANICAL-DRAFT EVAPORATIVELY-COOLED REFRIGERANT CONDENSERS
01-01-2011
Section 1 - Purpose
Section 2 - Scope
Section 3 - Definitions
Section 4 - Test Requirements
Section 5 - Rating Requirements
Section 6 - Calculations
Section 7 - Minimum Data Requirements for
Published Ratings
Section 8 - Marking and Nameplate Data
Section 9 - Conformance Conditions
APPENDICES
Appendix A - References - Normative
Appendix B - References - Informative
Provides for Remote Mechanical-Draft Evaporatively-Cooled Refrigerant Condensers (Evaporative Condensers): definitions; test requirements; rating requirements; calculations; minimum data requirements for Published Ratings; marking and nameplate data; and conformance conditions.
| DevelopmentNote |
Together with AHRI 490 (I-P), it supersedes AHRI 490. For I-P listing, see AHRI 490 (I-P). (02/2012)
|
| DocumentType |
Standard
|
| PublisherName |
Air-Conditioning, Heating and Refrigeration Institute
|
| Status |
Current
|
| Supersedes |
| AHRI 370 : 2001 | SOUND PERFORMANCE RATING OF LARGE AIR-COOLED OUTDOOR REFRIGERATING AND AIR-CONDITIONING EQUIPMENT |
| IEC 60038:2009 | IEC standard voltages |
| AHRI 110 : 2002 | AIR-CONDITIONING, HEATING AND REFRIGERATING EQUIPMENT NAMEPLATE VOLTAGES |
| ASHRAE 64 : 2011 | METHODS OF LABORATORY TESTING REMOTE MECHANICAL-DRAFT EVAPORATIVE REFRIGERANT CONDENSERS |
| ASHRAE 34 : 2013 | DESIGNATION AND SAFETY CLASSIFICATION OF REFRIGERANTS |
| AHRI 460 : 2005 | PERFORMANCE RATING OF REMOTE MECHANICAL-DRAFT AIR-COOLED REFRIGERANT CONDENSERS |