DocumentCode
1375594
Title
Electrical protection of telephone systems
Author
Bullard, W. R. ; Hays, J. B. ; Saunders, H. O.
Author_Institution
Ebasco Services, Inc., New York, N. Y.
Volume
73
Issue
4
fYear
1954
Firstpage
385
Lastpage
388
Abstract
OCCASIONALLY, telephone plant and equipment are subjected to voltages and currents from external sources which are very much larger than those used in normal operation. A reasonable reserve in dielectric strength and current capacity is provided, but to cope with the more severe extraneous voltages it is necessary to provide protective arrangements.
Keywords
Communication cables; Electric potential; Fuses; Grounding; Lightning; Power cables; Wires;
fLanguage
English
Journal_Title
American Institute of Electrical Engineers, Part I: Communication and Electronics, Transactions of the
Publisher
ieee
ISSN
0097-2452
Type
jour
DOI
10.1109/TCE.1954.6372171
Filename
6372171
Link To Document