Name: PREN 17038-1 : DRAFT 2016
Brand: CEN

PUMPS - METHODS OF QUALIFICATION AND VERIFICATION OF THE ENERGY EFFICIENCY INDEX FOR ROTODYNAMIC PUMPS UNITS - PART 1: GENERAL REQUIREMENTS AND PROCEDURES FOR TESTING AND CALCULATION OF ENERGY EFFICIENCY INDEX (EEI)

Published date

11-07-2016

Publisher

Comite Europeen de Normalisation

European foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Energy Efficiency Index (EEI) Calculations
5 Qualification of pump unit types in respect to their
  Energy Efficiency Index
6 Verification of the Energy Efficiency Index for
  pump units
Annex A (informative) - Mean value and confidence
        interval of the Energy Efficiency Index EEI
Annex B (informative) - Methods recommended for
        the qualification of a pump unit type by test
Annex C (informative) - Application of mathematical
        statistics on tests
Annex D (informative) - Measurement uncertainties
Annex E (informative) - The probability of the result
        of the verification procedure
Bibliography

Defines pump units consisting of: - one single or several rotodynamic water pump(s), including where integrated in other products, and driven by a motor system, consisting of an electrical motor and - either a terminal box which only enables to operate the pump unit at constant motor stator frequency and thereby (nearly) constant rotational speed, - or a CDM (Complete Drive Module) which enables to operate the pump unit at variable rotational speed depending on a varying demand of flow rate and/or discharge or differential pressure.

Committee	TC 197
DocumentType	Draft
PublisherName	Comite Europeen de Normalisation
Status	Current

Standards	Relationship
NEN EN 17038-1 : DRAFT 2016	Identical
16/30342852 DC : 0	Identical
16/30342852 DC : DRAFT OCT 2016	Identical
NF EN 17038-1 : 2016 PR	Identical

16/30342855 DC : 0

BS EN 17038-2 - PUMPS - METHODS OF QUALIFICATION AND VERIFICATION OF THE ENERGY EFFICIENCY INDEX FOR ROTODYNAMIC PUMP UNITS - PART 2: TESTING AND CALCULATION OF ENERGY EFFICIENCY INDEX (EEI) OF SINGLE PUMP UNITS