![header thumbnail](/images/publishers\ieee_cover.gif)
IEEE/ANSI C57.12.51-1981
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
![header thumbnail](/images/publishers\ieee_cover.gif)
American National Standard Requirements for Ventilated Dry-Type Power Transformers, 501 kVA and Larger, Three-Phase, with High-Voltage 601 to 34 500 Volts, Low-Voltage 208Y/120 to 4160 Volts
Available format(s)
PDF
Superseded date
23-07-2013
Language(s)
English
Published date
01-01-1981
Committee |
Transformers
|
DocumentType |
Standard
|
Pages |
24
|
PublisherName |
Institute of Electrical & Electronics Engineers
|
Status |
Superseded
|
SupersededBy |
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.