Title :
Production impulse testing of distribution transformers
Author :
Treanor, E. D. ; Stewart, H. C. ; Holcomb, J. E.
Author_Institution :
General Electric Company, Pittsfield, Mass.
Abstract :
Impulse testing, when used as a quality control tool in the manufacturing of distribution transformers, functions as an invisible inspector and acts as a final check on manufacturing operations. It also minimizes the number of transformer failures upon initial connection to the power circuits.
Keywords :
Circuit faults; Coils; Impulse testing; Insulation; Power transformer insulation; Windings;
Journal_Title :
Electrical Engineering
DOI :
10.1109/EE.1952.6437739
