防窃电组合互感器
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DGZZ-10ZDFJ high pressure metering device

Product attributes

  • Product attributes:Smart grid cost control metering protection device
  • Product Number:1562727441
  • Number of visits:0
  • Date of publication:2019-09-03
  • Product Overview
  • Performance characteristics
  • technical parameter

Product overview

This product is suitable for the cost control high voltage metering in the three-phase power system of 50Hz, 6-10kv. Dgzz-10 smart power grid cost control metering device is composed of high voltage vacuum load switch, dry combination transformer for metering, and meter box with anti-theft function. The combined transformer is equipped with the power supply (220V) of the switching mechanism with special winding. The meter box with anti-theft function is composed of prepaid meter, multi-function meter and high-voltage switch control circuit. Its overall appearance is small and easy to install, and it has the characteristics of high measurement accuracy, anti-electricity theft, cost control and load control.


结构简介


      1、DGZZ- 10智能电网费控计量装置由高压真空负荷开关、计量用干式组合互感器、带防盗功能电表箱等构成。高压真空负荷开关、计量用干式组合互感器由全密封箱体密封(参看图一),计量线与控制线用铠甲套管密封接入电表箱。电表箱内装有预付费电表高压开关控制电路、防窃电模块与门禁电路。解决了有、无电状态开门窃电问题。只要用户未经许可私自开门,则跳闸断电,必须接受电力管理人员处理后,解密方可送电。具有结构简单、使用方便等特点。


      2、电表箱与负控结合实现遥控遥测,完全达到智能电网管理要求。


      3、本产品结构紧凑,具有安装方便,结构设计灵巧,施工便利等特点。便于在智能电网中广泛使用。


      4、电器原理图及接线

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 使用条件


      1.安装场所:户外  2.海拔高度: 2000米以下3.环境温度: -25C- +60C 4.无腐蚀性、 爆炸性气体


      5.运输:高压负控开关真空管外壳是由玻璃或陶瓷组成,属易碎部件,需小心搬放,运输中不得冲撞、倒置、翻滚.剧烈运动。


      6验收:用市电220v接控制箱控高压开关分、合。


      注;在维护及检修用电线路或设备时,本产品必须采取安全措施。本产品不能用于过流及短路保护。



外形图

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技术参数


DGZZ-10ZDFJ电压部分技术参数

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DGZZ-10ZDFJ电流部分技术参数

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注:本产品可以做二次抽头的双变化结构                            内置专用开关技术参数

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