插入式接触电阻测量夹头的研制

The Development of the Plug-in Clip for Contact Resistance Measuring

由于环网柜结构的原因,传统接触电阻测量夹头不适用于环网柜接触电阻的测量。分析了使用传统接触电阻测量夹头对环网柜进行接触电阻测量方法的缺点,介绍了在此基础上研制的插入式接触电阻测量夹头,通过在现场对环网柜进行接触电阻的测量,证明其具有很好测量效果。

Traditional plug-in clip for contact resistance measurement is unsuitable to contact resistance measur- ing of ring main unit due to the unit structure. The shortcomings of the traditional measurement is analyzed, the developed plug-in clip for contact resistance measuring is described, through the on site measurement for contact resistance of ring main unit proves the new approach has good efficiency.