I.S. EN IEC 62053-24:2021
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Hardcopy , PDF
14-08-2021
English
28-04-2021
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
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
Annex B (informative) Geometric representation of active and reactive power
Annex C (informative) Influence of the phase displacement of current and voltage
transformers on reactive energy measurement
Annex D (informative) Treatment of harmonics and tests for harmonics
Annex E (informative) Summary of changes
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