Title :
Considerations on aging tests of the class H post impregnated insulation system for rotating machines
Author :
H. Akahori;Y. Inoue;T. Yamada;H. Mitsui;H. Yoshida
Author_Institution :
Toshiba Corporation Yokohama, Japan
fDate :
6/1/1984 12:00:00 AM
Abstract :
We carried out aging tests to develop the new class H insulation system manufactured by post impregnation process for high voltage rotating machines. The following aging tests were discussed: 1) Evolved Gas Analysis of insulating materials, 2) Voltage Endurance Tests at room temperature and at elevated temperature, 3) Bending Fatigue Tests for insulated bars, 4) Motorette Tests in accordance with IEEE.Std.275, 5) Thermal Cycle Test under class H conditions.
Keywords :
"Insulation","Stress","Aging","Thermal stresses","Temperature measurement","Rotating machines","Temperature"
Conference_Titel :
Electrical Insulation, 1984 IEEE International Conference on
Print_ISBN :
978-1-5090-3124-5
DOI :
10.1109/EIC.1984.7465194
