BS 2852-1:1982
Withdrawn
View Superseded by
Testing for rating of room air-conditioners Method of testing for rating of room air-conditioners for cooling performance
Hardcopy , PDF
English
01-29-1982
04-15-1998
Foreword
Cooperating organizations
Method
1 Scope
2 References
3 Definitions
4 Rating and test conditions
5 Calorimeters
6 Instruments
7 Cooling-capacity tests
8 Measurement of airflow
9 Performance tests
10 Marking
Appendix
A Determination of nozzle discharge coefficients
Tables
1 Test conditions for the determination of the cooling
capacity
2 Maximum operating test conditions
3 Freeze-up test conditions
4 Enclosure sweat test conditions
5 Minimum operating test conditions
6 Recommended dimensions of calorimeters
7 Data to be recorded for cooling-capacity tests
8 Variations allowed in capacity-test readings
9 Variations allowed in performance-test readings
Figures
1 Airflow diagram illustrating definitions 3.4 to 3.13
2 Airflow-measuring nozzle
3 Pressure-equalizing defvice
4 Calibrated room-type calorimeter
5 Balanced ambient room-type calorimeter
6 Airflow-measuring apparatus
Gives the standard conditions on which the ratings of single package and split system room air-conditioners employing air- and water-cooled condensers are based and the methods and conditions of test to be used to determine both rating and performance characteristics of room air-conditioners.
| Committee |
RHE/17
|
| DocumentType |
Standard
|
| Pages |
22
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| SupersededBy |
| BS 6901:1987 | Specification for rating and performance of air source heat pumps with electrically driven compressors |
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