reserve power supply

基本解释

The detecting circuit of power line touching of the suspension system of DC long-distance reserve power supply of PHS Cell Station was designed by the characteristic of gaseous discharge tube.
利用气体放电管的特性，实现了小灵通基站后备直流远供电源悬浮系统动力线碰触的检测；电路结构简单，实用性强。
When the reserve power supply is working, it can use the panel to monitor the working condition of the system, check voltage and current parameters and set the important parameters of the system.
在后备直流电源工作时，可通过触摸屏界面实时监控系统运行状态，查询电压、电流等参数值，对系统重要参数进行设置。
Based on AT89C51 micro-controller, this paper describes the design of hardware and software of multi-parameter measurement instrument of DC remote reserve power supply module of PAS cell station.
介绍了以AT89C51单片机为基础的小灵通基站直流远供电源模块综合参数检测仪的硬件和软件的设计。

It involves using cars to supply a reserve of electric power that can smooth out minute-to-minute shortages in the transmission grid.
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The reserve power category includes backup batteries and related products that provide a continuous supply of direct current (DC) during power outages.
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