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CEN

FprEN 17038-4

(Main)

Pumps - Methods of qualification of the Energy Efficiency Index for rotodynamic pump units - Part 4: Testing and calculation of energy efficiency index (EEI) of submersible multistage pump units

Pumps - Methods of qualification of the Energy Efficiency Index for rotodynamic pump units - Part 4: Testing and calculation of energy efficiency index (EEI) of submersible multistage pump units

This document specifies methods and procedures for testing, calculating, and determining the Energy Efficiency Index (EEI) of submersible multistage pump units.

Pumpen - Methoden zur Qualifikation des Energieeffizienzindexes für Kreiselpumpen - Teil 4: Prüfung und Berechnung des Energieeffizienzindexes (EEI) mehrstufiger Tauchmotorpumpenaggregate

Dieses Dokument legt Methoden und Verfahren zur Prüfung, Berechnung und Bestimmung des Energieeffizienzindex (EEI) von mehrstufigen Tauchmotorpumpen fest.

Pompes - Méthodes de qualification de l'indice de rendement des groupes motopompes rotodynamiques - Partie 4 : Essais et calcul de l'indice de rendement énergétique (EEI) pour les unités de pompage submersibles des forages

Le présent document spécifie les méthodes et modes opératoires d'essai, de calcul et de détermination de l'indice d'efficacité énergétique (EEI) des groupes motopompes submersibles multi-étagés.

Črpalke - Metode za opredelitev indeksa energijske učinkovitosti centrifugalnih črpalk - 4. del: Preskušanje in računanje indeksa energijske učinkovitosti (IEE)

General Information

Status
Not Published
Publication Date
22-Nov-2023
ICS
23.080 - Pumps
Technical Committee
CEN/TC 197 - Pumps
Drafting Committee
CEN/TC 197/SC 3/WG 1 - Water pumps efficiency
Current Stage
5060 - Closure of Vote - Formal Approval
Start Date
28-Sep-2023
Due Date
02-Jun-2023
Completion Date
28-Sep-2023
Ref Project
kSIST FprEN 17038-4:2023 - Pumps - Methods of qualification of the Energy Efficiency Index for rotodynamic pump units - Part 4: Testing and calculation of energy efficiency index (EEI) of submersible multistage pump units

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Standards Content (Sample)

SLOVENSKI STANDARD
oSIST prEN 17038-4:2021
01-oktober-2021
Črpalke - Metode za opredelitev indeksa energijske učinkovitosti centrifugalnih
črpalk - 4. del: Preskušanje in računanje indeksa energijske učinkovitosti (IEE)
Pumps - Methods of qualification of the Energy Efficiency Index for rotodynamic pump
units - Part 4: Testing and calculation of energy efficiency index (EEI) of submersible
multistage pump units
Pumpen - Methoden zur Qualifikation des Energieeffizienzindexes für Kreiselpumpen -
Teil 4: Prüfung und Berechnung des Energieeffizienzindexes (EEI) mehrstufiger
Tauchmotorpumpenaggregate
Pompes - Méthodes de qualification de l'indice de rendement des groupes motopompes
rotodynamiques - Partie 4 : Essais et calcul de l'indice de rendement énergétique (EEI)
pour les unités de pompage submersibles des forages
Ta slovenski standard je istoveten z: prEN 17038-4
ICS:
23.080 Črpalke Pumps
27.015 Energijska učinkovitost. Energy efficiency. Energy
Ohranjanje energije na conservation in general
splošno
oSIST prEN 17038-4:2021 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
oSIST prEN 17038-4:2021

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oSIST prEN 17038-4:2021


DRAFT
EUROPEAN STANDARD
prEN 17038-4
NORME EUROPÉENNE

EUROPÄISCHE NORM

August 2021
ICS 23.080
English Version

Pumps - Methods of qualification of the Energy Efficiency
Index for rotodynamic pump units - Part 4: Testing and
calculation of energy efficiency index (EEI) of submersible
multistage pump units
Pompes - Méthodes de qualification de l'indice de Pumpen - Methoden zur Qualifikation des
rendement des groupes motopompes rotodynamiques Energieeffizienzindexes für Kreiselpumpen - Teil 4:
- Partie 4 : Essais et calcul de l'indice de rendement Prüfung und Berechnung des Energieeffizienzindexes
énergétique (EEI) pour les unités de pompage (EEI) mehrstufiger Tauchmotorpumpenaggregate
submersibles des forages
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee
CEN/TC 197.

If this draft becomes a European Standard, 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.

This draft European Standard was established by CEN 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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.

Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are
aware and to provide supporting documentation.

Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without
notice and shall not be referred to as a European Standard.


EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2021 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 17038-4:2021 E
worldwide for CEN national Members.

---------------------- Page: 3 ----------------------
oSIST prEN 17038-4:2021
prEN 17038-4:2021 (E)
Contents Page
European foreword . 4
Introduction . 5
1 Scope . 6
2 Normative references . 6
3 Terms and definitions . 7
4 Symbols and abbreviations .12
5 General conditions for the operation of submersible multista
...

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