Name: NEN EN 1434-5 : 2015
Brand: NEN

HEAT METERS - PART 5: INITIAL VERIFICATION TESTS

Amended by

NEN-EN 1434-5:2015+A1:2019

Published date

12-01-2013

Publisher

Netherlands Standards

Foreword
1 Scope
2 Normative references
3 General
4 Uncertainty of test equipment
5 Test to be carried out
   5.1 Flow sensors
   5.2 Temperature sensor pair
        5.2.1 Error in temperature difference
        5.2.2 Insulation resistance
   5.3 Calculator
   5.4 Calculator and temperature sensor pair
   5.5 Combined heat meter
   5.6 Complete meter
6 Documentation to be supplied

Defines initial verification tests for heat meters. Heat meters are instruments intended for measuring the energy which in a heat-exchange circuit is absorbed (cooling) or given up (heating) by a liquid called the heat-conveying liquid.

DevelopmentNote	Draft AMD 1 2017 issued in October 2017. (10/2017)
DocumentType	Standard
PublisherName	Netherlands Standards
Status	Current

Standards	Relationship
ONORM EN 1434-5 : 2016	Identical
EN 1434-5:2015	Identical
UNE-EN 1434-5:2016	Identical
UNI EN 1434-5 : 2007	Identical
NS EN 1434-5 : 1997	Identical
NF EN 1434-5 : 2016	Identical
I.S. EN 1434-5:2015	Identical
SN EN 1434-5 : 2016	Identical
BS EN 1434-5:2015	Identical
NBN EN 1434-5 : 2015	Identical
DIN EN 1434-5:2016-02	Identical

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NEN EN 1434-5 : 2015

HEAT METERS - PART 5: INITIAL VERIFICATION TESTS

Table of Contents

Abstract

General Product Information

International Equivalents

Category

Subcategory