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BS EN IEC 62057-3:2024

BS EN IEC 62057-3:2024

$102.76

Electrical energy meters. Test equipment, techniques and procedures – Automatic meter testing system (AMTS)

Published By Publication Date Number of Pages
BSI 2024 20
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IEC 62057-3:2024 applies to an automatic meter testing system (AMTS) permanently installed in a controlled environment. It covers the functions, technical requirements and acceptance methods of an AMTS. It also applies to a newly manufactured AMTS to test static active or reactive energy meters on 50 Hz or 60 Hz networks with an AC voltage up to 600 V (phase to neutral). This document defines the kind of AMTS that can continuously and automatically carry out all the test items specified in IEC 62058-31, including visual inspection, AC voltage test, no-load condition, starting current, accuracy and meter constant test. This document does not apply to: • data interfaces to the meter and test procedures of data interface; • industrial controllers, industrial personal computers, and servers supplied along with the AMTS.

PDF Catalog

PDF Pages PDF Title
2 undefined
5 Annex ZA (normative)Normative references to international publicationswith their corresponding European publications
7 English
CONTENTS
8 FOREWORD
10 INTRODUCTION
11 1 Scope
2 Normative references
12 3 Terms and definitions
13 4 General
5 Functional requirements
5.1 Visual inspection of DUTs
5.2 AC voltage test of DUTs
14 5.3 Accuracy test of DUTs
5.4 Connection and disconnection
6 Standard electrical values
6.1 Mains supply
6.2 Visual inspection unit
6.3 AC voltage test unit
6.4 AMTU
15 7 Software requirements
7.1 Application
7.2 Identification
7.3 Protection
7.4 Software functions
7.5 Creation, protection and storage of test programs
7.6 Protection and storage of test results and test protocols
7.7 Documentation of the software
7.8 Software logs
16 8 Climatic conditions
9 Safety requirements
9.1 Aspects on mounting
9.2 Protection against electric shocks
9.3 Insulation
9.4 Emergency operations
10 Electromagnetic compatibility
10.1 General requirements
17 10.2 Test conditions
11 Information and marking requirements
12 System acceptance
18 Bibliography

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BS EN IEC 62057-3:2024
$102.76