预分支电缆主要有主干电缆、分支线、分支接头、相关附件组成,并具有三种类型:普通型、阻燃型(ZR)、耐火型(NH)。
预分支电缆是高层建筑中母线槽供电的替代产品,具有供电可靠、安装方便、防水性好,占建筑面积小、故障率低、价格便宜、免维修维护等。
预分支电缆是为配合城市高层建筑供电系统而开发的成套产品,主要用于高层建筑。
|
产品型号及名称 TYPE & TITLE
主要技术参数Main Technical Parameter
订货须知 Ordering Information 为了更好的设计您的预制分支电缆,请用户提供以下资料: In order to better design your prefabricated branch cable, please provide the following information: 【建筑物类别】:高层建筑,体育场馆、公路等。 Building Category:high buildings,stadiums,roads.etc. 【建筑物构造】:建筑物配电系统图,预制带分支电缆的布置。 Building Construction:building power distribution system maps,prefabricated branch cable layout. 【配电方式】:单相双线、单相三线、三相三线、三相四线、三相五线制。 Distribution method:single-phase two –wire,single-phase three-wire,three-phase three-wire,three-phase four-wire,three-phase five-wire. 【预制带分支电缆】:电缆型号、主干及分支电缆的截面、各分支连接盒间距离、主干电缆长度,分支电缆长度等。 Prefabricated branch cable:cable type,the section of main and branch cables,the distance between the branch junction box,length of main cable,length of branch cable. 【敷设方式】:由楼顶上拉下或从地面拉上楼顶。 Installation method:pull down from the roof to ground or pull up from the ground to roof. 【 上端支撑】:用或不用电缆悬吊装置、电缆夹紧装置。 Support of top: with or without cable suspension device,cable clamping device. 【 附件】:夹具、托架等。Accessories clamps,brackets,etc. 【电缆盘具】Cable tray. 【其他要求】Other requirements. ● 详细产品咨询,敬请垂询: |