The feeders may be set in different modes, and are preferably connected to both the metal casing and one tubular conductor through insulator in the metal casing.
馈电器可以有多种设置方式，其中优选是使馈电器通过绝缘体穿过金属外壳且馈电器两端分别与金属外壳和管状导体相连接。
When the voltage is removed, the separated charges generate a decaying current through circuits connected to the insulator as they recombine.
当撤去电压时，这些分离的电荷在重新组合时会在与绝缘体相连的电路中产生衰减的电流。
Based on some research results, insulator corona pulses through the ground line of the tower could be used to identify faulty insulators on transmission lines.
大量研究结果表明，输电线路上的零值绝缘子可以通过流经杆塔接地线的绝缘子电晕脉冲信号检测出来。
Current flows through the device by the process of quantum tunneling: a small number of electrons manage to jump through the barrier even though they are forbidden to be in the insulator.
电子在元件中利用量子穿隧效应流动，少量的电子可穿过绝缘层的障碍到达另一边。
A connecting apparatus includes a connecting conductor for connecting a supporting insulator supporting an overhead transmission line and a lightning arrester through a disconnecting member.
一种连接设备包括一个连接导体，它经由一个断开件，连接一个承载架空传输线的承载绝缘器以及一个避雷器。
Porcelain prevents electricity from passing through it, which is often used as insulator.
瓷料使电流不能在其中通过，因此它常被用作绝缘体。
The cable core line (11) is put through an insulator (1) to be welded with an inner conductor (2).
电缆芯线(11)穿过绝缘子(1)与内导体(2)焊接。
The electric current cannot go through an insulator, just as water cannot go through iron.
电流不能通过绝缘体，如同水不能通过铁块一样。
The electric current cannot go through an insulator, just as water cannot go through iron.
电流不能通过绝缘体，如同水不能通过铁块一样。
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