Rezumat
UDC 621.319.4
The paper discussed the results of research into the dielectric strength of various structures of a combined film dielectric on base of polypropylene and Mylar films for high-voltage pulse capacitors. Factors that influence the short-time dielectric strength of those structures are analyzed. A study has been made related to the influence of intensity of an electric field on the life-time of capacitors with the film dielectric Recommendations on the manufacture of high-voltage pulse capacitors are given.
Keywords: dielectric strength, film dielectric, life-time, high-voltage pulse capacitor.