网站公告-NOTICE

网站公告

当前位置:首页 / 网站公告 /

配电箱分开进线的参照标准

  济南电缆桥架负荷很小的话也可以选择四根单相电缆(3根相线,1根地线),应该是你说的“分开进线”。

  Ji'nan cable bridge load is very small, you can also choose four single-phase cable (3 phase line, 1 ground wire), you should say, "separate into the line."".

  这些都要根据配电箱的用途,如照明配电箱、动力电源配电箱等等方面考虑,另外还要考虑提供进线电源处与配电箱安装处的距离,距离近且总电流小的可以使用4根单相电缆,如果距离较远,从安全角度出发还是建议选用三相电缆。

  These are according to the use of the distribution box, such as lighting distribution box, power distribution box and so on, also consider providing power supply and distribution box installed at the distance, distance and total current small can use 4 single-phase cable, if the distance, or suggested the use of three-phase cable from the start safety angle.

  一般简单的配电箱包括主开关和多路分支开关,主开关的上口为电源进线的连接处,下口则与作为分支开关的电源与分支电源开关的上口连接,分支开关的下口就可以连接用电设备了。
济南电缆桥架厂家

  A simple distribution box includes a main switch and multi branch switch, the main switch is for power line connection, and the upper mouth as the power supply and power switch branch branch switch connecting the branch switch mouth can be connected with electric equipment.

  作为总电源进线的电缆其截面积是参照配电箱内各分支负荷的电流总数加一定的余量而选择的,因此在这个配电箱当中应该是“粗”的电缆。

  As the total power supply, the cross sectional area of the cable is selected according to the total sum of the current in each branch of the distribution box, so that it should be the thickest cable in the distribution box.

  当然选择进线电缆时,多使用四芯(三相一地)的三相电缆,就像你说的“截面粗的线”。

  Of course, choose to enter the line cable, more use of four core (three-phase, ground) three-phase cable, as you said, "thick section of the line."".

  本文由济南电缆桥架为您提供,我们的网站是:http://www.sdhangfeng.com/我们将以全心全意的热情为您提供更优质的服务,欢迎您的访问!

  This article by the Ji'nan cable bridge provides for you, our website is: http://www.sdhangfeng.com/, we will wholeheartedly wholeheartedly provide you with better service, you are welcome to visit!

 
qq
QQ在线咨询
售前咨询热线
15168870138
售后咨询热线
13465410318