A basic study on preventing insulators from salt accident

애자류의 염해대책에 관한 기초연구

This paper shows experimentally one method of preventing porcelain insulators from salt accident likely to be caused in the region of sea coast. In this experiment some results that, if a conductor barrier is inserted into the flash over discharge path which is wetted by salt dissolved water, the flash over voltage found to be raised up, were gotten. This results may be actually applied to suspension insulator or bushing to prevent them from salt accidents.