补充各电气系统的主要设备材料表。
The list of the main electrical equipment and materials should be provided .
电能表作为自动抄表系统的组成设备之一，是自动抄表系统的主要采集对象和数据来源。
Energy meter as an equipment of automatic meter reading system is the main data source and collection objects.
低压电力线自动抄表系统主要由采集电能表信息的集中器、信道和主站等设备组成。
Automatic meter reading system on low voltage power line is composed of devices collecting the information of ammeter, channels and web servers.
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