Pumps - Rotodynamic pumps - Glandless circulators - Part 3: Energy efficiency index (EEI) for circulators integrated in products

This European Standard specifies the procedure for calculating the energy efficiency index (EEI) of circulators integrated in products.

Pumpen - Kreiselpumpen - Umwälzpumpen in Nassläuferbauart - Teil 3: Berechnung des Energieeffizienzindexes (EEI) von in Produkte integrierten Umwälzpumpen

Diese Europäische Norm legt das Verfahren für die Berechnung des Energieeffizienzindexes (EEI) von Umwälzpumpen, die in Produkte integriert sind, fest.

Pompes - Pompes rotodynamiques - Circulateurs sans presse-étoupe - Partie 3: Calcul de l'indice d'efficacité énergétique (EEI) pour les circulateurs intégrés dans des produits

La présente Norme européenne spécifie la procédure pour le calcul de l’indice d’efficacité énergétique (EEI) des circulateurs intégrés dans des produits.

Črpalke - Centrifugalne črpalke - Obtočne črpalke - 3. del: Indeks energijske učinkovitosti (EEI) za vgrajene obtočne črpalke

Ta evropski standard določa postopek za izračun indeksa energijske učinkovitosti (EEI) vgrajenih obtočnih črpalk.

General Information

Status
Published
Publication Date
16-Oct-2012
Withdrawal Date
29-Apr-2013
Technical Committee
Current Stage
9060 - Closure of 2 Year Review Enquiry - Review Enquiry
Start Date
03-Mar-2024
Completion Date
03-Mar-2024

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Standard
EN 16297-3:2013
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Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Pumpen - Kreiselpumpen - Umwälzpumpen in Nassläuferbauart - Teil 3: Berechnung des Energieeffizienzindexes (EEI) von in Produkte integrierten UmwälzpumpenPompes - Pompes rotodynamiques - Circulateurs sans presse-étoupe - Partie 3: Calcul de l'indice d'efficacité énergétique (IEE) pour les circulateurs intégrés dans des produitsPumps - Rotodynamic pumps - Glandless circulators - Part 3: Energy efficiency index (EEI) for circulators integrated in products23.080ýUSDONHPumpsICS:Ta slovenski standard je istoveten z:EN 16297-3:2012SIST EN 16297-3:2013en,fr01-junij-2013SIST EN 16297-3:2013SLOVENSKI
STANDARD



SIST EN 16297-3:2013



EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 16297-3
October 2012 ICS 23.080 English Version
Pumps - Rotodynamic pumps - Glandless circulators - Part 3: Energy efficiency index (EEI) for circulators integrated in products
Pompes - Pompes rotodynamiques - Circulateurs sans presse-étoupe - Partie 3: Calcul de l'indice d'efficacité énergétique (EEI) pour les circulateurs intégrés dans des produits
Pumpen - Kreiselpumpen - Umwälzpumpen in Nassläuferbauart - Teil 3: Berechnung des Energieeffizienzindexes (EEI) von in Produkte integrierten Umwälzpumpen This European Standard was approved by CEN on 18 August 2012.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2012 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 16297-3:2012: ESIST EN 16297-3:2013



EN 16297-3:2012 (E) 2 Contents Page Foreword .3Introduction .41 Scope .52 Normative references .53 Terms and definitions .54 Symbols and units .65 Performance requirements and safety requirements .66 Calculation of energy efficiency index (EEI) .66.1 General conditions .66.2 Procedure .66.2.1 Load profile for calculation of average compensated power input, PLavg .66.2.2 Part load points of circulators integrated in products .66.2.3 Test conditions .76.2.4 Calculation of average compensated power input, PL,avg .76.2.5 Calculation of energy efficiency index (EEI), εEEI .7Annex ZA (informative)
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