Title :
A new class F armature insulation system for turbine-generators
Author :
H. N. Galpern;G. H. Vogt
Author_Institution :
General Electric Company Lynn, Massachusetts 01910
Abstract :
A new high voltage epoxy resin-impregnated mica paper insulation system has been developed for the armature windings of turbine-generators. This new system was specifically designed for operation at Class F (155°C) temperatures, with a life expectancy comparable to that of epoxy resin-impregnated mica insulation systems operating at Class B (130°C) temperatures.
Keywords :
"Insulation","Temperature","Resins","Generators","Aging","Bars","Thermal stability"
Conference_Titel :
Electrical/Electronics Insulation Conference, 1977 EIC 13th
Print_ISBN :
978-1-5090-3112-2
DOI :
10.1109/EIC.1977.7461950
