• Shopping Cart
    There are no items in your cart
Celebrate World Standards Day. Save 10% with code WSD2026 until 31 Oct. Save now

NF EN 62053-21 : 2003 AMD 1 2017

Current

Current

ELECTRICITY METERING EQUIPMENT (A.C.) - PARTICULAR REQUIREMENTS - PART 21: STATIC METERS FOR ACTIVE ENERGY (CLASSES 1 AND 2)

Published date

01-12-2013

Sorry this product is not available in your region.
Summarise this standard

Avant-propos
INTRODUCTION
1 Domaine d'application
2 Références normatives
3 Termes et définitions
4 Valeurs électriques normales
5 Prescriptions mécaniques
6 Conditions climatiques
7 Prescriptions électriques
8 Prescriptions métrologiques
Annexe A (normative) - Schéma du circuit pour l'essai avec
                        la composante continue, harmoniques
                        pairs, harmoniques impairs et sous-harmoniques
Annexe B (normative) - Electroaimant pour l'essai d'influence au
                        champ magnétique d'origine extérieure
Annexe ZA (normative) - Références normatives à d'autres
                        publications internationales avec les
                        publications européennes correspondantes

Applies only to newly manufactured static watt-hour meters of accuracy classes 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.

DevelopmentNote
Indice de Classement: C44-104 Supersedes NF EN 61036 and NFC 44 104 (10/2003)
DocumentType
Standard
PublisherName
Association Francaise de Normalisation
Status
Current
Supersedes

Sorry this product is not available in your region.