• Shopping Cart
    There are no items in your cart

UNE 21428-1-1:2021

Current

Current

The latest, up-to-date edition.

Three-phase liquid-immersed distribution transformers 50 Hz, from 25 kVA to 3 150 kVA with highest voltage for equipment not exceeding 36 kV. Part 1: General requirements. Section 1: Requirement for dual voltage transformers in high-voltage.

Available format(s)

Hardcopy , PDF

Language(s)

Spanish, Castilian

Published date

01-12-2021

€34.00
Excluding VAT

Committee
CTN 207/SC 14
DocumentType
Standard
Pages
7
PublisherName
Asociacion Espanola de Normalizacion
Status
Current
Supersedes

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.