研究了电缆连接处的压接技术，研制了精密控温机柜，以便减小测量线路的热电势。
To reduce thermal EMF in measurement circuit, the techniques of connection among cables by special press and temperature-controlled box are studied.
本文提出运用导线波动过程原理测量电力电缆高阻故障距离的技术关键。
The principle of wave process on the Line is used to measure the distance of power cable's high megohm fault. Its technical cruxes are presented in this paper.
本文提出运用导线波动过程原理测量电力电缆高阻故障距离的技术关键。
The principle of wave process on the Line is used to measure the distance of power cable's high megohm fault.
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