The structure and function of a centralized communication power supply and environment supervision system are introduced.

介绍了通信电源及动力环境集中监控系统的结构和功能。

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Severed as the necessary supporting of telecommunication net, the centralized supervision and control system for power supply is increasingly becoming more and more important.

通信电源集中监控系统作为电信网运行维护的重要支撑手段，将发挥越来越重要的作用。

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Research results show that compared with the conventional power supply system, centralized power system with frequency of 400Hz has made greater progress with respect to survivability and reliability.

结果表明：相对于传统的独立式中频供电系统，集中式中频供电系统在生命力和可靠性方面有较大提高。

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