Power quality measurement in power supply systems Functional tests and uncertainty requirements

Amended by

BS EN 62586-2:2017+A1:2021

Available format(s)

Hardcopy , PDF

Withdrawn date

15-03-2022

Language(s)

English

Published date

20-09-2018

Publisher

British Standards Institution

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms, definitions, abbreviated terms,
  notations and symbols
4 Requirements
5 Functional type tests common requirements
6 Functional testing procedure for instruments
  complying with class A according to IEC 61000-4-30
7 Functional testing procedure for instruments
  complying with class S according to IEC 61000-4-30
8 Calculation of measurement uncertainty
  and operating uncertainty
Annex A (normative) - Intrinsic uncertainty and
        operating uncertainty
Annex B (informative) - Overall system uncertainty
Annex C (normative) - Calculation of measurement
        and operating uncertainty for voltage
        magnitude and power frequency
Annex D (informative) - Further test on dips
        (amplitude and phase angles changes)
Annex E (informative) - Further tests on dips
        (polyphase): test procedure
Annex F (normative) - Gapless measurements of
        voltage amplitude and harmonics test
Annex G (informative) - Gapless measurements of
        voltage amplitude and harmonics
Annex H (informative) - Testing equipment recommendations
Annex I (informative) - Recommendations related to a
        declaration of conformity (DoC) and a test report
Bibliography
Annex ZA (normative) - Normative references to
         international publications with their
         corresponding European publications

Describes functional tests and uncertainty requirements for instruments whose functions include measuring, recording, and possibly monitoring power quality parameters in power supply systems, and whose measuring methods (class A or class S) are defined in IEC 61000-4-30.

Committee	PEL/85
DevelopmentNote	Supersedes 12/30256017 DC. (07/2014) Supersedes 15/30327724 DC. (11/2017)
DocumentType	Standard
ISBN	9780539023411
Pages	146
PublisherName	British Standards Institution
Status	Withdrawn
Supersedes	BS EN 60335-2-79:2009 BS EN 62586-2:2014

This part of IEC 62586 specifies functional tests and uncertainty requirements for instruments whose functions include measuring, recording, and possibly monitoring power quality parameters in power supply systems, and whose measuring methods (class A or class S) are defined in IEC 61000-4-30.

This document applies to power quality instruments complying with IEC 62586-1.

This document can also be referred to by other product standards (e.g. digital fault recorders, revenue meters, MV or HV protection relays) specifying devices embedding class A or class S power quality functions according to IEC 61000-4-30.

These requirements are applicable in single-, dual- (split phase) and 3-phase AC power supply systems at 50 Hz or 60 Hz.

It is not the intent of this document to address user interface or topics unrelated to device measurement performance.

The document does not cover post-processing and interpretation of the data, for example with dedicated software.

Standards	Relationship
EN 62586-2:2017	Identical
EN 62586-2:2017/AC:2018-09	Identical
IEC 62586-2:2017/COR1:2018	Identical

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BS EN 62586-2:2017

Power quality measurement in power supply systems Functional tests and uncertainty requirements

Table of Contents

Abstract

General Product Information

Scope

International Equivalents

Category

Subcategory