After a brief analysis of fixing electric meter for office building, the design of meter system for measuring electricity based on Ethernet transmission and TCP/IP protocol is presented in this paper.
2
所研制的电表结构简单、计量精度高、抗干扰性好。
The implemented electric meter has simple structure, high measurement precision and reliability.
3
谐波功率的计量能力直接决定着电表的精度等级。
The accuracy grade of electric meters directly depends on the metering capability on harmonic power.
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