Title :
New high voltage insulation with increased thermal conductivity
Author :
Brütsch, R. ; Lutz, A. ; Lipták, G. ; Schuler, R.
Author_Institution :
Von Roll Isola, Breitenbach, Switzerland
Abstract :
A new electrical insulating system for high voltage machines has been developed with a thermal conductivity twice as high as conventional systems. It is based on a newly developed mica/glass fabric tape with superior thermal conductivity and designed for processing with vacuum pressure impregnation (VPI) technology. The performance of this new insulating system has been demonstrated through extensive testing. Detailed results are presented
Keywords :
insulation testing; high voltage insulation; high voltage machines; mica/glass fabric tape; performance; testing; thermal conductivity; vacuum pressure impregnation; Biological materials; Conducting materials; Dielectric losses; Dielectrics and electrical insulation; Fabrics; Glass; Resins; Thermal conductivity; Thermal resistance; Voltage;
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.1993.631087
