Title :
Advantages of corrugated transformer insulation
Author :
Vachris, James E.
Author_Institution :
Franklin Fibre-Lamitex Corp., Wilmington, DE, USA
Abstract :
New transformer materials continue to be developed and tested for various temperature ranges and operating conditions. Several sinusoidal corrugated sizes are now also available, as well as many special combinations to satisfy specific transformer insulation and strength design requirements. Small sizes of square and rectangular NOMEX are available to keep primary and secondary winding closely interlaced while providing higher temperature dielectrics for both air and oil cooled transformers
Keywords :
power transformer insulation; corrugated transformer insulation; primary winding; rectangular NOMEX; secondary winding; sinusoidal corrugated sizes; square NOMEX; transformer strength; Cable insulation; Coils; Cooling; Dielectrics and electrical insulation; Ducts; Manufacturing; Petroleum; Power transformer insulation; Temperature; Wire drawing;
Conference_Titel :
Electrical Electronics Insulation Conference and Electrical Manufacturing & Coil Winding Conference, 1993. Proceedings., Chicago '93 EEIC/ICWA Exposition
Conference_Location :
Chicago, IL
Print_ISBN :
0-7803-0847-6
DOI :
10.1109/EEIC.1993.631249
