intelligent electric meter

In the dissertation, the author describes the principle of intelligent electric meter, the data transmission protocol between the collector and the master computer, and so on.

论文同时描述了智能电表采集器的原理，并对集中器与主站系统的数据传输规范作了说明。

This article introduced take the AD7757 electrical energy measurement chip as the core, designs one kind of survey city electricity active power the intelligent electric meter method.

介绍了以ad7757电能计量芯片为核心，设计一种测量市电有效功率的智能电度表的方法。

The utility model relates to an intelligent on-line multi-test electric meter , mainly solving the problem of on-line measurement of a printing wiring plate.

实用新型涉及一种智能在线多媒体测试电表，主要解决的问题，对在线测量的一间印刷线路板。