市话电缆绝缘电阻低的因素及解决方法

Factors and Solutions of the Lower Insulation Resistance in Telephone Cable

绝缘电阻低的现象在生产中时常发生.本文着重介绍了与材料不纯净、缆芯受潮及使用检测仪表不当等有关的原因和解决方法.

The phenomenon of lower insulation resistance often occurs in the process of telephone cable manufacturing.This paper mainly discusses the causes such as in pure materials, the moisture in cable core and the improper use of measuring instruments. The solutions to overcome these problems are also recommended.