BS EN 16297-1-2012 Pumps Rotodynamic pumps Glandless circulators General requirements and procedures for testing and calculation of energy efficiency index (EEI)《泵 旋转动力泵 无密封垫的循环器 能.pdf
《BS EN 16297-1-2012 Pumps Rotodynamic pumps Glandless circulators General requirements and procedures for testing and calculation of energy efficiency index (EEI)《泵 旋转动力泵 无密封垫的循环器 能.pdf》由会员分享,可在线阅读,更多相关《BS EN 16297-1-2012 Pumps Rotodynamic pumps Glandless circulators General requirements and procedures for testing and calculation of energy efficiency index (EEI)《泵 旋转动力泵 无密封垫的循环器 能.pdf(26页珍藏版)》请在麦多课文档分享上搜索。
1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS EN 16297-1:2012Pumps Rotodynamic pumps Glandless circulatorsPart 1: General requirements andprocedures for testing and calculation ofenergy efficiency index (EEI)BS EN 16297-1
2、:2012 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 16297-1:2012.It supersedes BS EN 1151-1:2006 which is withdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee MCE/6, Pumps and pump testing.A list of organizations represented on
3、 this committee can beobtained on request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. The British Standards Institution 2012. Published by BSI StandardsLimited 2012 ISBN 978 0 580 75131 8 I
4、CS 23.080 Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 October 2012.Amendments issued since publicationDate Text affectedBS EN 16297-1:2012 BRITISH STANDARDN
5、ational forewordThis British Standard is the UK implementon of EN 16297-1:2012.It supersedes BS EN 1151-1:2006 which is withdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee MCE/6, Pumps and pump testing.A list of organizations represented on this committee can beobta
6、ined on request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. The British Standards Institution 2012. Published by BSI StandardsLimited 2012 ISBN 978 0 580 75131 8 ICS 23.080 Compliance with
7、a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 October 2012.Amendments issued since publicationDate Text affectedThis British Standard was published under the authority of the
8、 Standards Policy and Strategy Committee on 30 November 2012.Amendments/corrigenda issued since publicationDate Text affectedThis British Standard is the UK implementation of EN 16297-1:2012. Together with BS EN 16297-2:2012, it supersedes BS EN 1151-1:2006 which is withdrawn.BS EN 16297-1:2012EUROP
9、EAN STANDARD NORME EUROPENNE EUROPISCHE 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 rotody
10、namiques - Circulateurs sans presse-toupe - Partie 1: Exigences gnrales et procdures pour les essais et le calcul de lindice defficacit nergtique (IEE) Pumpen - Kreiselpumpen - Umwlzpumpen in Nassluferbauart - Teil 1: Allgemeine Anforderungen und Verfahren zur Prfung und Berechnung des Energieeffizi
11、enzindexes (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 bib
12、liographical 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 respo
13、nsibility 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 Rep
14、ublic 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 COMIT EUROPEN DE NORM
15、ALISATION EUROPISCHES KOMITEE FR 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 16297-1:2012: EBS EN 16297-1:2012EN 16297-1:2012 (E) 2 Contents Page Foreword 3Intro
16、duction .41 Scope 52 Normative references 53 Terms and definitions .54 Symbols and units .95 Performance requirements and safety requirements 95.1 Hydraulic characteristics 95.1.1 General 95.1.2 Q100%and H100%105.2 Rated and minimum power input 105.3 Starting characteristics 105.4 Resistance to inte
17、rnal pressure 105.5 Resistance to thermal cycling . 105.6 Venting and deblocking . 105.7 Fluid and structure borne noise emission . 106 General test methods . 106.1 General . 106.2 Testing of the hydraulic characteristic . 116.2.1 Rated hydraulic output power, Phyd,r116.2.2 Reference power, Pref126.
18、2.3 Tolerance on H100%at maximum hydraulic power . 126.2.4 Reference control curve . 136.2.5 Load profile for calculation of average compensated power input, PLavg. 136.2.6 Part load operating points . 136.2.7 Calculation of compensated power input, PL. 166.2.8 Calculation of average compensated pow
19、er input, PL,avg166.2.9 Calculation of energy efficiency index (EEI), EEI166.2.10 Test conditions . 176.2.11 Testing of hydraulic performance . 186.3 Measurement of rated power input . 186.4 Starting conditions . 186.5 Testing of resistance to internal pressure . 196.6 Testing of resistance to therm
20、al cycling 196.6.1 Circulator supply voltage . 196.6.2 Intermittent operation . 197 Information for use . 207.1 General . 207.2 Instruction handbook . 207.3 Marking 20Annex ZA (informative) Relationship between this European Standard and the requirements of Commission Regulation (EC) No 641/2009 21B
21、ibliography . 22BS EN 16297-1:2012EN 16297-1:2012 (E) 3 Foreword This document (EN 16297-1:2012) has been prepared by Technical Committee CEN/TC 197 “Pumps”, the secretariat of which is held by AFNOR. This European Standard shall be given the status of a national standard, either by publication of a
22、n identical text or by endorsement, at the latest by April 2013, and conflicting national standards shall be withdrawn at the latest by April 2013. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be he
23、ld responsible for identifying any or all such patent rights. This document, together with EN 16297-2:2012, supersedes EN 1151-1:2006. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements
24、of EU Directive(s). For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this document. EN 16297 consists of the following parts under the general title Pumps Rotodynamic pumps Glandless circulators: Part 1: General requirements and procedures for testing and
- 1.请仔细阅读文档,确保文档完整性,对于不预览、不比对内容而直接下载带来的问题本站不予受理。
- 2.下载的文档,不会出现我们的网址水印。
- 3、该文档所得收入(下载+内容+预览)归上传者、原创作者;如果您是本文档原作者,请点此认领!既往收益都归您。
下载文档到电脑,查找使用更方便
10000 积分 0人已下载
下载 | 加入VIP,交流精品资源 |
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- BSEN1629712012PUMPSROTODYNAMICPUMPSGLANDLESSCIRCULATORSGENERALREQUIREMENTSANDPROCEDURESFORTESTINGANDCALCULATIONOFENERGYEFFICIENCYINDEXEEI

链接地址:http://www.mydoc123.com/p-573787.html