cn

en

Hot-sale products
  • Collector Collector

    Main function:The collector can easily modify device's parameters locally / remotely and have reliable safety measures to prevent unauthorized personnel from setting parameters.

    To view the product >>
  • STS three phase four wire electronic pre-paid electricity meter STS three phase four wire electronic pre-paid electricity meter

    Main function:metering function, parameter monitoring, data storage, display function, communication function, anti-electric theft function, pre-payment function

    To view the product >>
  • Three-phase four-wire electronic prepaid energy meter Three-phase four-wire electronic prepaid energy meter

    Main function:metering function, parameter monitoring, time-sharing metering, data storage, load curve, display function, communication function, anti-electric theft function

    To view the product >>
  • Single-phase electronic prepaid energy meter Single-phase electronic prepaid energy meter

    Main function:metering function, parameter monitoring, data storage, display function, load curve, communication function, anti-theft function, prepayment function

    To view the product >>
  • STS single-phase electronic prepaid energy meter STS single-phase electronic prepaid energy meter

    Main function:The electricity meter mainly consists of current, voltage sampling, electric power measurement unit, microprocessor, magnetic retention relay and LCD liquid crystal display.Microprocessor measures active power, And to exchange data with TOKEN through the keyboard, to achieve various control functions.

    To view the product >>
  • IC single-phase electronic prepaid energy meter IC single-phase electronic prepaid energy meter

    Main function:metering function, parameter monitoring, data storage, display function, load curve, communication function, anti-theft function, prepayment function

    To view the product >>
  • Three-phase four-wire electronic prepaid energy meter Three-phase four-wire electronic prepaid energy meter

    Main function:metering function, parameter monitoring, time-sharing metering, data storage, load curve, communication function, anti-electric theft function

    To view the product >>
  • STS three phase four wire electronic pre-paid electricity meter STS three phase four wire electronic pre-paid electricity meter

    Main function:metering function, parameter monitoring, data storage, display function, communication function, anti-electric theft function, pre-payment function

    To view the product >>
Contact us
Zhuhai YuJian Science Technology Co., LTD official WeChat

Mailbox:2049334114@qq.com

Mobile phone:18928037049(WeChat with number)

QQ:2049334114

Location:广东省珠海市香洲区表计大厦

Information Online Customer serviceInformation Online Customer service

新闻资讯

智能电表的功能和通讯方式有哪些?

Release date: View count:489

 

  电能表是电能计量的重要仪器,在我国应用较早,具有很长时间的使用历史,随着我国经济的不断发展,电力能源应用越来越多,电能已经成为人类社会生活和发展离不开的重要能源,对电能计量的准确性要求也越来越高。随着科技的发展,智能电能表作为传统电能表的替代者,逐渐走入寻常百姓家。下面小编来介绍一下智能电表的功能和通讯方式有哪些?

  一.智能电表的功能有哪些?

  智能电表端原配系统实现远程电控、计费充值、安全控制等。在公寓推广以客户服务为导向时,智能电表的系统化应用能够解决:

  1、退租违约电费计算纠纷;

  2、解决阶梯电价计算问题;

  3、减少费用代缴运营人力投入;

  4、减少线下住户与管家之间的现金费用结算;

  5、提升住户的服务感知;

  6、解决用电功率不可控而存在的安全隐患问题。

 智能电表的功能和通讯方式有哪些?

   二.智能电表的的通讯方式是怎么样的?

  1、RS485通讯抄表
       配套硬件:RS485+电表+采集器
      适用场景:适用于电表集中安装的场景,比如住宅、写字楼、学校等。
      方案特点:一台采集器可以抄读32台电表数据,传输速度快、数据稳定性高,整体成本费用偏低。

      2、 NB-IOT/4G全无线通讯
      配套硬件:电表+NB-IOT/4G无线模块(模块内置在电表中)
     适用场景:适用于电表分散安装的场景,比如商超、工业园、别墅等。
     方案特点:电表内置NB-IOT/4G无线模块,无需布线,无需采集设备,可快速安装,不受多个台区的限制。

      3、RF无线射频通讯
      配套硬件: 电表+RF模块+采集器(模块内置在电表中)
      适用场景: 适用于电表分散安装的场景,比如商铺、园区、厂房等。
     方案特点: 没有通讯费用,无需布线,信号传输稳定,抗干扰能力强, 一台采集器可以抄读128台电表数据。

  以上就是本篇文章的全部内容,如果您想要了解更多关于智能电表的相关知识,请关注本网站!

Copyright © 2020 珠海市预见科技有限公司 版权所有

粤ICP备18102843号

Technical support:Shanghai keyword fast ranking