I.S. EN 50440:2015&A1:2020
Current
The latest, up-to-date edition.
Efficiency of domestic electrical storage water heaters and testing methods
Hardcopy , PDF
English
07-09-2020
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
European foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and Units
5 Calculation of the electrical energy efficiency (helecwh)
6 Measured parameters
7 General conditions for measurements
8 Reference conditions
9 Test procedures
10 Data Report
Annex A (normative) Calculation of the specific energy efficiency and of the Annual Consumption of electric energy
Annex ZZA (informative)
Annex ZZB (informative)
Bibliography
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