NF EN 50464-1/A1

June 2015

Standard Cancelled

Three-phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2 500 kVA with highest voltage for equipment not exceeding 36 kV - Part 1 : general requirements

Le présent amendement modifie les Articles 3 et 5 de la NF EN 50464-1, d'août 2007.

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Main informations

Collections

National standards and national normative documents

Publication date

June 2015

Number of pages

10 p.

Reference

NF EN 50464-1/A1

ICS Codes

29.180 Transformers. Reactors

Classification index

C52-112-1/A1

Print number

European kinship

EN 50464-1/A1:2012

Sumary

Three-phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2 500 kVA with highest voltage for equipment not exceeding 36 kV - Part 1 : general requirements

Le présent amendement modifie les Articles 3 et 5 de la NF EN 50464-1, d'août 2007.

Standard replaced by (1)

NF EN 50588-1

February 2016

Standard Cancelled

Medium power transformers 50 Hz, with highest voltage for equipment not exceeding 36 kV - Part 1 : general requirements

Le présent document couvre les transformateurs de moyenne puissance. "Transformateur de moyenne puissance" signifie un transformateur dont la tension la plus élevée pour le matériel est supérieure à 1,1 kV, mais n'excède pas 36 kV, et dont la puissance assignée est supérieure ou égale à 5 kVA, mais inférieure à 40 MVA. L'objet du présent document est de fixer des exigences relatives aux caractéristiques électriques et à la conception des transformateurs de moyenne puissance. Le présent document entre dans le champ d'application de la Directive n°2009/125/CE du 21/10/2009 établissant un cadre pour la fixation d'exigences en matière d'écoconception applicables aux produits liés à l'énergie.

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