IEEE C57.115-1991 PDF

$48.00

IEEE Guide for Loading Mineral-Oil-Immersed Power Transformers Rated in Excess of 100 MVA (65C Winding Rise) (Folded into C57.91-1995) (65C Winding Rise)
standard by IEEE, 12/27/1991

Document Format: PDF

Description

Revision Standard – Inactive-Withdrawn.The guide covers modern power transformers rated above 100 MVA, three-phase equivalent and 65°C rise. The general approach is tutorial. Four different types of loading, that is, normal life expectancy loading, planned loading beyond nameplate rating, long-time emergency loading, and short-time emergency loading, are considered. The various effects of loading a transformer in excess of its nameplate rating are discussed. Temperature and maximum loading limitations are suggested.

Product Details

Published:
12/27/1991
ISBN(s):
9780738145709
Number of Pages:
40
File Size:
1 file , 2.5 MB
Product Code(s):
STDWD14415
Note:
This product is unavailable in Russia, Belarus