EN IEC 62053-21:2021/A11:2021
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The latest, up-to-date edition.
Electricity metering equipment - Particular requirements - Part 21: Static meters for AC active energy (classes 0,5, 1 and 2)
Published date
23-07-2021
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This part of IEC 62053 applies only to static watt-hour meters of accuracy classes 0,5, 1 and 2 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 |
CLC/TC 13
|
| DocumentType |
Standard
|
| PublisherName |
European Committee for Standards - Electrical
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| DIN EN IEC 62053-21:2023-06 | Identical |
| ÖVE EN IEC 62053-21:2023 07 01 | Identical |
| I.S. EN IEC 62053-21:2021/A11:2021 | Identical |
| IEC 62053-21:2020 | Identical |
| PN-EN IEC 62053-21:2021-05/A11:2022-04 | Identical |
| CEI EN IEC 62053-21:2022 | Identical |
| VDE 0418-3-21:2023-06 | Identical |
| BS EN IEC 62053-21:2021+A11:2021 | Identical |
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