... 天线接地系统 antenna ground system; ground system of an antenna 单线接地 phase to ground fault; phase to ground short circuit; single line ground; single-line ground 单线接地制 single-conductor earth system ...
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single-line ground 单线接地
single line to ground fault 单相接地故障
single-line-to-ground fault 一线接地故障
single line to ground 线路单相接地
single line-to-ground fault 单相接地故障
An unbalanced line is generally a single-conductor shielded cable with the center conductor carrying the signal and the shield at ground potential.
对于非平衡式信号线来说，就是一根被屏蔽了的信号线，这个中心信号线传输信号，且相对于地电势。
The signal injection method is widely used for automatic selecting fault line in indirectly earthed power system, which has great effect in the system of single-phase ground fault.
注入信号法是一种效果较好的选线方法，其原理广泛应用于小电流接地系统单相接地故障的自动选线。
On account of the weak fault current and unstable fault arc, the problems of the single phase to ground fault line selection in the non-solid earthed network have never been thoroughly resolved.
由于故障电流小、电弧不稳定等原因，小电流接地系统单相故障选线问题始终没有得到彻底解决。
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