DocumentCode
1411528
Title
A sequence relay for network protectors
Author
Orcutt, H. S. ; Bostwick, M. A.
Author_Institution
The United Elec. Lt. and Pwr. Co., New York, N. Y.
Volume
52
Issue
10
fYear
1933
Firstpage
689
Lastpage
694
Abstract
Successful operating experience has been obtained with a phase sequence relay for operating protectors on low voltage a-c distribution networks. Unnecessary operations of protectors are shown to have been practically eliminated by the use of this sequence relay. The design of these relays and operating experience obtained with them are described in this article, which is a companion article to that by H. R. Searing and R. E. Powers in this issue.
Keywords
Circuit faults; Coils; Electric potential; Relays; Resistance; Torque; Vectors;
fLanguage
English
Journal_Title
Electrical Engineering
Publisher
ieee
ISSN
0095-9197
Type
jour
DOI
10.1109/EE.1933.6430445
Filename
6430445
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