A Study on the Fundamental Characteristics of Self-healing Metalized Polypropylene Films

금속증착 Polypropylene Film의 Self-healing 기초특성 연구

  • Published : 1999.07.19

Abstract

This paper describes the self-healing characteristics which plays an important role in high voltage capacitors. In this experiment, artificial voids were simulated in MPPFs, and the self-healing voltages were measured by varying the diameter of the voids and the thickness of the MPPFs. As a result, the self-healing voltage and the burn-out area were increased with the increment in the void diameter and the thickness of MPPF.

Keywords