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电子电表采用微电子技术,对用户的用电情况进行记录。电表可与计算机系统接通,并在计算机屏幕上显示输电和用电电压等的峰值曲线。其灵敏程度为每秒钟工作5000次。监测数据可贮存三个月,而且可进行联网监测。这
Electronic power meters use microelectronics technology to record the user’s power usage. The meter can be connected to the computer system and display the peak curves of the transmission and the power voltage on the computer screen. Its sensitivity is 5,000 times per second. Monitoring data can be stored for three months and can be monitored online. This