Tests on transformers with thermosiphon oil filters
作者
E. W. Tipton
出处
期刊:Electrical engineering [Institute of Electrical and Electronics Engineers] 日期:1952-07-01卷期号:71 (7): 642-642
标识
DOI:10.1109/ee.1952.6437594
摘要
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.