浅析交联电力电缆的交接和预防性试验

摘要

To ensure the safe operation of power, good cross-linking the transfer of power cables and preventive trials is necessary. Analysis of this will be cross-linked polyethylene insulated cables the transfer and issues related to preventive tests to explain the 35 kY and 6 -10kY XLPE cable variety of test content and test methods, and for the traditional DC voltage test defects, priorities with variable frequency series resonant test, to better protect the safe operation of power systems.%要保证电力的安全运行，做好交联电力电缆的交接和预防性试验工作是非常有必要的。本文将浅析交联聚乙烯绝缘电缆的交接和预防性试验的相关问题，阐述35kv和6-10kV交联聚乙烯绝缘电缆的多种试验内容和实验方法，并针对传统的直流耐压试验的缺陷，优先使用变频率串联谐振试验，更好地保护电力系统的安全运行。