威尼斯游戏大厅

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      1. 威尼斯游戏大厅

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        高压电缆综合在线监测系统

        高压电缆综合在线监测系统

        使用大规模集成电路作为设计基础,采用四层电路板沉金设计工艺, SMT工业制造技术,可靠性高,一致性好;
        实时准确的报警,以及支持短信,声光,图形画面的多种报警方式,让终端的报警及时告知用户;
        支持30年以上的数据存储,对历史数据的分析,自动对历史数据进行报表的产出

         

        产品特性
        ·可以同时监测电缆护层接地电流,电缆局放,接头温度及振动
        ·使用超级电容储能方式,工作寿命长(10年),工作温度范围宽(-40 ℃~ +85 ℃)
        ·系统停电后可持续工作10分钟,将停电前后的数据发回后台
        ·8通道16bit ADC同步采样
        ·支持暂态故障录波,启动定制可设,本地存储128条
        ·CT取能最大功率点自动跟踪技术,启动电流:30A
        ·低功耗设计,系统最大温升:800A取电时,小于10℃
        ·多重冗余保护设计:MOS管+可控硅双重过压保护机理,多级电压触发保护动作,超级电容辅助电源保护设计
        ·防水工艺:全密封不锈钢机箱,电路板密封胶浸涂


        专利成果
        基于MG323的无线传输的电缆在线监测装置   ZL201220203091.5
        一种高压电缆护层接地电流在线监测系统   ZL 2015 0 0191600.0
        GOM4011高压电缆护层接地电流在线监测装置   201630157879.0
        一种高压电缆护层环流监测补偿装置   201621296937.9
        一种基于CT感应取电的无线电缆局放高频信号监测装置   201720006338.7