DD CEN/TS 14825:2003
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Air conditioners, liquid chilling packages and heat pumps with electrically driven compressors for space heating and cooling. Testing and rating at part load conditions
Hardcopy , PDF
26-10-2018
English
20-01-2004
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Reduced capacity test
4.1 Test apparatus
4.2 Test conditions
4.3 Test procedures
4.4 Test tolerances
4.5 Output measurement
5 Calculation
6 Uncertainties of measurement
7 Test report
8 Technical data sheet
Annex A (informative) Test conditions for reduced capacities
that differ form 50%
A.1. For fixed capacity unit
A.2. For step controlled variable capacity units
A.3. For continuous controlled variable capacity units
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