Title :
Tests on transformers with thermosiphon oil filters
Author_Institution :
Westinghouse Electric Corporation, Sharon, Pa.
fDate :
7/1/1952 12:00:00 AM
Abstract :
THE ELECTRICAL PROPERTIES of deteriorated insulating oils can be restored by pumping the oil through alumina or activated clays. Some transformer operators use this method to clean up old oil and others process their transformer oil in this manner.
Keywords :
Dielectric breakdown; Dielectric measurements; Lubricating oils; Oil insulation; Power measurement; Power transformers; Reactive power;
Journal_Title :
Electrical Engineering
DOI :
10.1109/EE.1952.6437594
