The implemented electric meter has simple structure, high measurement precision and reliability.
所研制的电表结构简单、计量精度高、抗干扰性好。
We started the development of carrier electric meter using the traditional way of static network design.
我们在开始研发载波表时,也是沿用传统的静态组网方式进行设计。
AD7755 is a kind of precise electric power measure chip and its application to an electric meter makes the structure very simple.
AD 7755是一种高精度的电功率测量芯片,使用AD 7755构成电表系统,电路十分简单。
The functions of this meter include RLC meter, dielectric loss angel meter, MOA meter, electric meter, direct-resistance meter and check gauge.
该测试装置能够完成的测试功能相当于:RLC测试仪、介质损耗角测试仪、MOA 测试仪、电气参数测试仪、直流电阻测试仪以及电表校验仪。
The sliding closure electric meter has simple and fast installment and check, can save cost, effectively prevent electricity theft and improve efficiency.
本实用新型安装、校 验方便快捷,节省成本,有效地杜绝窃电行为,提高效率。
The core of data transmitter is MSP430F149 SCM, which can realizes the data communication between PC and electric meter reader by three communication methods.
数据转发器以MSP430F149单片机为核心,它能通过三种通信方式实现主机与电表抄表器的数据通信。
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。
After the advanced wireless transmission technology is adopted to realize long - distance wireless electric meter reading, the cases of electric - theft are effectively prevented.
由于采用了先进的无线电传输技术传输电量信号,实现了远程无线抄表,有效地防止了用户窃电现象的发生。
Analyses the causes for the breakdown of an electric meter reading copier, and suggests specific ways of recovering data from the electric meter reading copier after its breakdown.
分析了抄表器死机的原因,并对抄表器死机后数据的恢复提出了具体的解决方法。
In instrument such as anemometer and electric meter the compensation ability of magnetic temperature compensation materials to the permanent magnets determines the apparatus's accuracy.
摘要在风速表、电度表等仪表中,磁温度补偿材料对永磁体补偿能力的大小决定了仪表的精度。
In instrument such as anemometer and electric meter, the compensation ability of magnetic temperature compensation materials to the permanent magnets determines the apparatus's accuracy.
在风速表、电度表等仪表中,磁温度补偿材料对永磁体补偿能力的大小决定了仪表的精度。
This apparatus can make the complex process of traditional demagnetizing and stabilizing magnetism for braking magnetic steel in electric meter as a whole be realized automatically in one time.
利用该装置可将电能表制动磁钢传统的退、稳磁处理的复杂过程集于一体,一次性自动完成。
In addition, system debugging process and result of electric meter data collector software were briefly introduced, and some Suggestions on further improvement on this system software were proposed.
此外,本文还对电表数据集中器的系统调试过程及调试结果给予了简要介绍,并对系统的进一步改进提出了自己的设想。
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.
在分析办公楼加装电表系统的情况以后,介绍了一种基于TCP/IP协议利用以太网传输的电能计量电表系统的设计与实现。
Demonstrating Electric Meter, Model J0403 has 14 ranges. It can serve as current detector in the experiment demonstration, measurement of micro current. DC voltage and DC resistance.
J 0403型高中演示电表共有十四档量程,供教学演示实验中作检流计,测量微小电流,测量直流电压、直流电阻。
Demonstrating Electric Meter, Model J0403 has 14 ranges. It can serve as current detector in the experiment demonstration, measurement of micro current. DC voltage and DC resistance.
J 0403型高中演示电表共有十四档量程,供教学演示实验中作检流计,测量微小电流,测量直流电压、直流电阻。
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