I.S. EN IEC 62053-22:2021/A11:2021
Current
The latest, up-to-date edition.
Electricity metering equipment - Particular requirements - Part 22: Static meters for AC active energy (classes 0,1S, 0,2S and 0,5S)
Hardcopy , PDF
English
09-08-2021
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FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Standard electrical values
5 Construction requirements
6 Meter marking and documentation
7 Accuracy requirements
8 Climatic requirements
9 The effects of external influences
10 Type test
Annex A (informative) Comparison of acceptable percentage error limits at reference conditions for meters of classes 0,1 S, 0,2 S, and 0,5 S
Annex B (informative) Summary of changes
This part of IEC 62053 applies only to transformer operated static watt-hour meters of accuracy classes 0,1 S, 0,2 S and 0,5 S for the measurement of alternating current electrical active energy in 50 Hz or 60 Hz networks and it applies to their type tests only.
| Committee |
TC 13
|
| DocumentType |
Standard
|
| ISBN |
978-2-8322-8439-1
|
| Pages |
52
|
| ProductNote |
The date of any NSAIprevious adoption may not matchthe date of its original CEN/CENELEC document.
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| EN IEC 62053-22:2021/A11:2021 | Identical |
| IEC 62053-22:2020 | Identical |
| EN IEC 62053-22:2021 | Identical |
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