IEEE C57.109-1985 PDF

Description

New IEEE Standard – Superseded.Recommendations believed essential for the application of overcurrent protective devices applied to limit the exposure time of transformers to short circuit current are set forth. Transformer coordination curves are presented for four categories of transformers. There is no intent to imply overload capability.

Product Details

Published:

12/02/1985

ISBN(s):

9780738142906

Number of Pages:

3

File Size:

1 file , 500 KB

Product Code(s):

STDSU09845

Note:

This product is unavailable in Russia, Belarus