Title :
Instrumentation Techniques for Low Voltage Impulse Testing of Power Transformers
Author :
Humbard, L.E. ; Rogers, E.J. ; Gillies, D.A.
Author_Institution :
Bonneville Power Administration
fDate :
5/1/1972 12:00:00 AM
Abstract :
Bonneville Power Administration´ s instrumentation ion techniques for the Low Voltage Impulse method of detecting physical internal changes in transformers is presented. The potential use of the method for locating that movement is also discussed.
Keywords :
Automatic testing; Cable shielding; Circuit testing; Coaxial cables; Coaxial components; Differential amplifiers; Impulse testing; Instruments; Low voltage; Power transformers;
Journal_Title :
Power Apparatus and Systems, IEEE Transactions on
DOI :
10.1109/TPAS.1972.293487
