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Normas DIN – AENOR
DIN EN 12977-4:2011-09

DIN EN 12977-4:2011-09

Thermal solar systems and components - Custom built systems - Part 4: Performance test methods for solar combistores; German version FprEN 12977-4:2011 / Note: Date of issue 2011-09-05

/ Attention: Date de parution 2011-09-05

Thermische Solaranlagen und ihre Bauteile - Kundenspezifisch gefertigte Anlagen - Teil 4: Leistungsprüfung von Warmwasserspeichern für Solaranlagen zur Trinkwassererwärmung und Raumheizung (Kombispeicher); Deutsche Fassung FprEN 12977-4:2011 / Achtung: Erscheinungsdatum 2011-09-05

Fecha Anulación:
2012-06 /Withdrawn
Equivalencias internacionales:

FprEN 12977-4 (2011-08)

Relación con otras normas DIN:

Reemplazada por: DIN EN 12977-4:2012-06

Resumen:
This European Standard specifies test methods for the performance characterization of stores which are intended for use in small custom built systems as specified in FprEN 12977-1. Stores tested according to this document are commonly used in solar combisystems. However, also the thermal performance of all other thermal stores with water as storage medium (e. g. for heat pump systems) can be assessed according to the test methods specified in this document. This document applies to combistores with a nominal volume up to 3000 l and without integrated burner. This document is extensively based on references to FprEN 12977-3:2011.
Keywords:
Components, Domestic facilities, Drinking water, Efficiency, Hot water preparation plants, Installations, Interpretations, Measurement, Measuring techniques, Output determination, Permanency, Plant, Rating tests, Reliability, Residential areas, Safety requirements, Solar heating, Solar power, Solar-powered devices, Specification (approval), Storage water heaters, Stores, Test benches, Testing, Thermal, Thermal efficiency, Thermal testing, Volume flow rate, Water heating, Water-heating plants, Wear-quantity
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