EN 62058-21:2010
Current
Electricity metering equipment (a.c.) - Acceptance inspection - Part 21: Particular requirements for electromechanical meters for active energy (classes 0,5, 1 and 2 and class indexes A and B)
06-25-2010
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms, definitions, symbols and abbreviations
4 Test conditions
5 Inspection procedure
6 Criteria for lot acceptance non-acceptance, disposal of
unacceptable lots
7 Test record and evaluation
Bibliography
Annex ZA (normative) Normative references to international
publications with their corresponding European
publications
Annex ZZ (informative) Coverage of Essential Requirements
of the EC Directives
IEC 62058-21:2008 specifies particular requirements for acceptance inspection of newly manufactured direct connected or transformer operated electromechanical meters for active energy (classes 0,5, 1 and 2) delivered in lots in quantities above 50. The method of acceptance of smaller lots should be agreed upon by the manufacturer and the customer.
| Committee |
CLC/TC 13
|
| DevelopmentNote |
Together with EN 62058-11 supersedes EN 60514. (07/2010)
|
| DocumentType |
Standard
|
| PublisherName |
European Committee for Standards - Electrical
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| NEN EN IEC 62058-21 : 2010 | Identical |
| CEI EN 62058-21 : 2011 | Identical |
| PN EN 62058-21 : 2010 | Identical |
| NF EN 62058-21 : 2010 | Identical |
| DIN EN 62058-21:2011-04 | Identical |
| I.S. EN 62058-21:2010 | Identical |
| VDE 0418-8-21:2011-04 | Identical |
| BS EN 62058-21:2010 | Identical |
| NBN EN 62058-21 : 2010 | Identical |
| BS EN 61968-8:2016 | Identical |
| UNE-EN 62058-21:2010 | Identical |