In a word , this system can be used on-line detecting water treed situation of the main insulation and damaged situation of sheath insulation of XLPE cable reliably.

• 所进行的工作可以确保对运行中的XLPE电缆主绝缘状况和护套破损情况进行可靠、有效的绝缘检测，实现在现场对运行中的XLPE电缆绝缘水树枝老化状况进行快速、可靠评估。