• There are no items in your cart

UNE 21428-1-1:2004

NA

NA

Status of Standard is Unknown

Three phase oil-immersed distribution transformers 50 Hz, from 50 to 2500 kVA with highest voltage for equipment not exceeding 36 kV -- Part 1: General requirements. Section 1: Requirement for multi-voltage transformers in high-voltage.

Available format(s)

Hardcopy , PDF

Language(s)

Spanish, Castilian, English

Published date

22-10-2004

Committee
CTN 207/SC 14
DocumentType
Standard
Pages
10
PublisherName
Asociacion Espanola de Normalizacion
Status
NA
SupersededBy
Supersedes

Standards Relationship
HD 428.1 S1:1992 Identical
HD 428.3 S1:1994 Identical
HD 428.1 S1:1992/A1:1995 Identical

View more information
€39.00
Excluding VAT

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.