DocumentCode
1418448
Title
An automatic A-C potentiometer and its application to the nondestructive testing of insulating equipment
Author
Keinath, George
Author_Institution
Larch-mont, N. Y.
Volume
58
Issue
11
fYear
1939
Firstpage
887
Lastpage
893
Abstract
THE importance of the measurement of dielectric loss for determining the quality of high-voltage equipment has been well known for a long time by the high-voltage-cable industry and its measurement has been included in the international regulations for acceptance tests of cables. It was obvious that the same method that had been applied successfully to cables could be used also for testing other high-voltage devices, such as transformers, bushings, etc.
Keywords
Bridge circuits; Capacitance; Insulators; Potentiometers; Power transformer insulation; Reactive power; Testing;
fLanguage
English
Journal_Title
Electrical Engineering
Publisher
ieee
ISSN
0095-9197
Type
jour
DOI
10.1109/EE.1939.6431645
Filename
6431645
Link To Document