Customer Support: 131 242

  • Shopping Cart
    There are no items in your cart
We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
Dismiss alert
Celebrate World Standards Day. Save 10% with code WSD2026 until 31 Oct. Save now

IEC 60034-7:1972

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

Rotating electrical machines - Part 7: Symbols for types of construction and mounting arrangements of rotating electrical machinery

Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English - French

Published date

01-01-1972

Superseded date

09-03-2020

$341.44
Including GST where applicable
Summarise this standard

Gives two systems of classification: an alpha-numeric designation applicable to machines with endshield bearings and only one shaft extension (code I) and an all-numeric designation applicable to a wide range of types of machines (code II) including types covered by code I.

Committee
TC 2
DocumentType
Standard
Pages
47
PublisherName
International Electrotechnical Committee
Status
Superseded
SupersededBy

Standards Relationship
CEI EN IEC 60034-7:2023 Identical
BS 4999-22:1977 Identical
BS 4999-107:1987 Identical

⚠

A newer version of this standard is available.

View Current Edition View Current Edition
$341.44
Including GST where applicable