A remote automation meter data reading system for low voltage electric power user is introduced. It gives configuration block diagram, principle and system characteristic.
介绍一种低压电力用户远程自动抄表系统，给出了该系统的结构框图，简述了其工作原理与系统的功能特点。
In this paper, the detriment of power grid low voltage operation to electric equipment and power system and some preventive measures are described.
本文阐述了电网低电压运行时对用电设备及电网的危害，以及一些防止措施。
For years, operators and electric utilities have been looking for ways to leverage the capacity of low-voltage power lines for communications USES.
近年来，操作者和电力公用事业一直在寻找影响通讯使用的低电压电力线性能的方法。
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