Title :
Characteristics of Film and Oil for All-Polypropylene-Film Power Capacitors
Author :
Sato, Kohei ; Shimizu, Tokihiko ; Oku, Mitsumasa ; Tomago, Akio
Author_Institution :
Matsushita Industrial Equipment Co., Ltd.
Abstract :
This report describes about superior insulating oil for the all- polypropylene-film capacitor developed by the authors and being used commercially. The accumulated usage of this capacitor is more than 2,000,000 MVAR-hours.
Keywords :
Breakdown voltage; Dielectrics and electrical insulation; Minerals; Oil insulation; Partial discharges; Petroleum; Power capacitors; Rough surfaces; Surface discharges; Surface roughness;
Journal_Title :
Power Apparatus and Systems, IEEE Transactions on
DOI :
10.1109/TPAS.1980.319777
