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      PJTM系列
      屏蔽绝缘管母线

      PJTM系列屏蔽绝缘管母线用于变压器与开关柜连接回路,适用于电流大、占地面积小、户外条件恶劣的场所。本产品符合IEEE C37.23、GB/T 8349等国内外标准。

      屏蔽绝缘管母线

        PJTM系列屏蔽绝缘管母线用于变压器与开关柜连接回路,适用于电流大、占地面积小、户外条件恶劣的场所。本产品符合IEEE C37.23、GB/T 8349等国内外标准。


      产品特点
        1 采用优质T2Y空心铜管作为导体,电晕起始电压高,电流密度和电场分布均匀,集肤效应系数低,母线功率损耗小,机械强度高,抗电气震动能力强;
        2 采用聚四氟乙烯作为主绝缘材料,内置铜屏蔽网,外包高聚物绝缘护套,绝缘性能高,介电强度高,介质损耗小,抗老化性能优越,阻燃;
        3 比常规电缆和矩形母线弯曲半径小,可安装于空间狭小区域,如电缆夹层、电缆竖井、电缆沟内等;
        4 每相是封闭屏蔽绝缘,内部无凝露生产,且消除了外界潮气、灰尘以及外物所引起的接地 和相间短路故障,运行可靠;
        5 母线结构简明,布置清晰,安装方便,一次安装成型,终生免维护。

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      外形尺寸

      同系列其他产品

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      不朽情缘_不朽情缘-官网

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