Inventors:
David J. Rolling - Waukesha WI, US
Richard L. Stegehuis - Helenville WI, US
Richard M. Marusinec - Delafield WI, US
Sam J. Ferrito - Oak Creek WI, US
Assignee:
McGraw Edison Company - Houston TX
International Classification:
H01F027/30
Abstract:
An electrical apparatus includes at least one conductor and an insulation paper surrounding at least part of the conductor. The insulation paper includes a wood pulp fiber, a synthetic fiber, and a binder material. The synthetic fiber is present at between approximately 2 and 25 weight percent.