EN 16297-1:2012

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.((,Pumpen - Kreiselpumpen - Umwälzpumpen in Nassläuferbauart - Teil 1: Allgemeine Anforderungen und Verfahren zur Prüfung und Berechnung des Energieeffizienzindexes (EEI)Pompes - Pompes rotodynamiques - Circulateurs sans presse-étoupe - Partie 1: Exigences générales et procédures pour les essais et le calcul de l'indice d'efficacité énergétique (IEE)Pumps - Rotodynamic pumps - Glandless circulators - Part 1: General requirements and procedures for testing and calculation of energy efficiency index (EEI)23.080ýUSDONHPumpsICS:Ta slovenski standard je istoveten z:EN 16297-1:2012SIST EN 16297-1:2013en,fr01-maj-2013SIST EN 16297-1:2013SLOVENSKI
STANDARDSIST EN 1151-1:2007/AC:2008SIST EN 1151-1:20071DGRPHãþD

EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 16297-1
October 2012 ICS 23.080 Supersedes EN 1151-1:2006English Version
Pumps - Rotodynamic pumps - Glandless circulators - Part 1: General requirements and procedures for testing and calculation of energy efficiency index (EEI)
Pompes - Pompes rotodynamiques - Circulateurs sans presse-étoupe - Partie 1: Exigences générales et procédures pour les essais et le calcul de l'indice d'efficacité énergétique (IEE)
Pumpen - Kreiselpumpen - Umwälzpumpen in Nassläuferbauart - Teil 1: Allgemeine Anforderungen und Verfahren zur Prüfung und Berechnung des Energieeffizienzindexes (EEI) 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.
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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 16297-1:2012: ESIST EN 16297-1:2013

Relationship between this European Standard and the requirements of Commission Regulation (EC) No 641/2009 . 21Bibliography . 22 SIST EN 16297-1:2013

Circulator integrated in a product means a circulator designed to operate dependently of the products and should be tested and calculated in accordance with EN 16297-3. The following table can be used as guidance for deciding when EN 16297-3 applies. A circulator is considered to be operated dependently if it carries at least one of the design details listed in Table 1. Table 1 – When EN 16297-3 applies Design Details Examples (non exhaustive list) Pump housing Designed to be mounted and used inside a product Housings designed for use inside products e.g. with clip connections, with back panel connection or plate heat exchanger connections.
Housings integrating electrically or thermally driven valve functions Control Designed to be speed controlled by the product Circulators with product specific control signal interfaces Safety measures Designed with safety features not suitable for stand alone operation Product takes over safety features (ISO IP classes) Circulator is a defined part of product approval or product CE marking Circulator is part of the component list of product approval or product CE marking
All known hazards which are likely to occur at normal installation and operation are covered by the European Standards EN 809 and EN 60335-2-51. As regards safety for electro-technical parts of circulators, EN 60335-2-51 applies. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 1151-2:2006
Pumps — Rotodynamic pumps — Circulation pumps having a rated power input not exceeding 200 W for heating installations and domestic hot water installations — Noise test code (vibro-acoustics) for measuring structure- and fluid-borne noise EN 50160:2007, Voltage characteristics of electricity supplied by public distribution networks EN 60335-2-51:2003, Household and similar electrical appliances – Safety – Part 2-51: Particular requirements for stationary circulation pumps for heating and service water installations EN ISO 9906:2012, Rotodynamic pumps – Hydraulic performance acceptance tests – Grades 1, 2 and 3 (ISO
9906:2012) 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1 heating system system where heat is generated and/or transferred 3.2 cooling distribution system system where a cooling medium is distributed 3.3 impeller pump machine
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