NF EN 62053-21:2003
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Electricity metering equipment (a.c.) - Particular requirements Part 21: Static meters for active energy (classes 1 and 2)
Hardcopy
11-09-2021
French
06-01-2003
Avant-propos2 INTRODUCTION5 1 Domaine d'application6 2 Références normatives6 3 Termes et définitions7 4 Valeurs électriques normales7 5 Prescriptions mécaniques7 6 Conditions climatiques7 7 Prescriptions électriques7 8 Prescriptions métrologiques10 Annexe A (normative) Schéma du circuit pour l'essai avec la composante continue, harmoniques pairs, harmoniques impairs et sous-harmoniques17 Annexe B (normative) Electroaimant pour l'essai d'influence au champ magnétique d'origine extérieure23 Annexe ZA (normative) Références normatives à d'autres publications internationales avec les publications européennes correspondantes
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