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  • 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.

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  • 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

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  • 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

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  • 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

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  • 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.

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  • 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

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  • 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

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  • 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

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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

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新闻资讯

三相四线电子式预付费电能表(尖峰平谷电表)功能介绍

Release date: View count:284

三相四线电子式预付费电能表(尖峰平谷电表)功能介绍

1. 预付费功能:三种计费模式分别为单费率、阶梯费率和多费率;

2. 防窃电功能:能防止常见的窃电方式,如磁窃电;

3. 透支消费功能:电表可编程设定用户透支金额;

4. 电能计量及电参量测量功能:有功、无功计量以及功率因数、频率等参数测量功能;

5. 负荷控制功能:电表可编程设定用户用电负荷门限,可设置超负荷报警跳闸;

6. 事件检测与记录功能:能够检测与记录开盖、过负荷等事件;

7. 自动保护功能:存储器、继电器等故障的自检功能,异常时报警;

8. 预报警功能:剩余金额低于门限值报警;

9. 各相功率因数、线频率以及相位角、电压夹角等测量功能;

10. 提供断相指示、电压/电流相序检测功能;

11. 远程通讯功能:支持GPRS、PLC、NB、RF等通讯模块自由选择。

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