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Normas DIN – AENOR
DIN EN ISO 12759-2:2017-08

DIN EN ISO 12759-2:2017-08

Fans - Efficiency classification for fans - Part 2: Standard losses for drive components (ISO/DIS 12759-2:2017); German and English version prEN ISO 12759-2:2017 / Note: Date of issue 2017-07-14*Intended as replacement for DIN EN ISO 12759 (2015-12).

Ventilateurs - Classification du rendement des ventilateurs - Partie 2: Titre manque (ISO/DIS 12759-2:2017); Version allemande et anglaise prEN ISO 12759-2:2017 / Attention: Date de parution 2017-07-14*Prévu pour remplacer DIN EN ISO 12759 (2015-12).

Ventilatoren - Effizienzklassifizierung für Ventilatoren - Teil 2: Standardverluste für Antriebskomponenten (ISO/DIS 12759-2:2017); Deutsche und Englische Fassung prEN ISO 12759-2:2017 / Achtung: Erscheinungsdatum 2017-07-14*Vorgesehen als Ersatz für DIN EN ISO 12759 (2015-12).

Fecha:
2017-08 /Active
Equivalencias internacionales:

ISO/DIS 12759-2 (2017-07)

prEN ISO 12759-2 (2017-08)

Resumen:
This document specifies requirements for classification of fan efficiency for all fan types driven by motors with an electrical input power range from 0,125 kW to 500 kW. It is applicable to (bare shaft and driven) fans, as well as fans integrated into products. Fans integrated into products are measured as stand-alone fans.
Keywords:
Buildings, Categories, Classification, Classification systems, Cross-flow fans, Definitions, Dimensioning, Efficiency, Energy performance, Fans, Mathematical calculations, Mounting, Performance, Radial fans, Ratings, Specification (approval), Thermal environment systems, Ventilation, Ventilators
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