We seldom encounter the problem of Jinan cable bridge in our life, because we use Kaichen bridge, which has good technology, good quality and long service life.

如果电缆桥架的故障，常见的有以下四种类型;

If the cable bridge fails, there are four common types:;

1.整个电缆烧毁或某一相烧毁。这种类型的故障会导致配电柜上的电流继电器工作。电缆在故障处严重受损。

1. The whole cable is burnt or one phase is burnt. This type of fault will cause the current relay on the distribution cabinet to work. The cable was seriously damaged at the fault.

2.电缆的所有相都短路了。类似地，这种类型的故障导致配电柜上的电流继电器和电压继电器工作，并且电缆在故障点被严重损坏。

2. All phases of the cable are short circuited. Similarly, this type of fault causes the current relay and voltage relay on the distribution cabinet to work, and the cable is severely damaged at the fault point.

3.电缆桥只有一相开路，电流继电器工作，故障点的损坏相对较轻但很明显。可能是相电流过大或由电缆质量引起的。

3. Only one phase of the cable bridge is open, the current relay works, and the damage of the fault point is relatively light but obvious. It may be caused by large phase current flow or cable quality.

4.电缆内部短路，外观看不到痕迹，这类故障一般是由电缆质量造成的，比较少见。

4. There is a short circuit inside the cable, and no trace can be seen on the appearance. This kind of fault is generally caused by the cable quality, which is relatively rare.

由此可见，在选择济南电缆桥架时，我们需要找到强大的制造商。只有用好的技术才能造出高质量的桥梁，只有用好的质量才能使桥梁有长的使用寿命。

Therefore, when choosing Jinan cable bridge, we need to find a strong manufacturer. Only with good technology can we build a high quality bridge, only with good quality can we make the bridge have a long service life.

托盘电缆槽底部有许多腰形孔，便于散热，广泛应用于石油、化工、电力、轻工、电视、电信等领域。它具有重量轻、负载大、透气性好、外形美观、结构简单、安装方便等特点。它不仅适用于电力电缆的安装，也适用于控制电缆的敷设。

There are many waist shaped holes at the bottom of tray cable trough, which is convenient for heat dissipation and widely used in petroleum, chemical industry, electric power, light industry, television, telecommunications and other fields. The utility model has the advantages of light weight, large load, good air permeability, beautiful appearance, simple structure, convenient installation, etc. It is not only suitable for the installation of power cables, but also for the laying of control cables.

线槽电缆槽是一个全封闭的电缆槽，不利于散热。适用于铺设计算机控制电缆、通信电缆、热电电缆等高灵敏度系统，对控制电缆的屏蔽干扰和严重腐蚀环境下的电缆保护具有良好的效果。

Cable trough is a completely enclosed cable trough, which is not conducive to heat dissipation. It is suitable for laying computer control cable, communication cable, thermoelectric cable and other high-sensitivity systems, and has good effect on shielding interference of control cable and cable protection under severe corrosion environment.

阶梯式索桥具有强度高、重量轻、成本低、外形美观、安装方便、透气性好等特点。一般适用于敷设较大直径的电缆，尤其适用于敷设高、低压、大负荷的电缆。梯子的底部像一个楼梯，侧面有挡板。在灰尘多的地方使用梯子，这样灰尘就不会堆积。

Ladder type cable bridge has the characteristics of high strength, light weight, low cost, beautiful appearance, convenient installation, good air permeability, etc. Generally, it is suitable for laying cables with larger diameter, especially for laying cables with high, low voltage and large load. The bottom of the ladder is like a staircase, with baffles on the sides. Use ladders where there is a lot of dust so that the dust doesn't build up.

许多人在不知道如何安装电缆槽时感到沮丧。

Many people are frustrated when they don't know how to install the cable tray.

(1)桥梁：各种类型和规格的桥梁总长度分别计算。除了桥的尺寸长度之外，还获得了桥的数量，并增加了百分之1~2的附加余量。

(1) Bridge: the total length of various types and specifications of bridges shall be calculated separately. In addition to the size and length of the bridge, the number of bridges is also obtained, and an additional margin of 1-2% is increased.

(2)柱：如果采用相同规格的柱，可用桥框架的总长度除以统一的柱间距得到柱的数量，然后剩余的数量增加百分之2~4。如果列规格不同，则需要单独的统计数据。

(2) Columns: if columns of the same specification are used, the number of columns can be obtained by dividing the total length of the bridge frame by the uniform column spacing, and then the remaining number can be increased by 2-4%. If the column specifications are different, separate statistics are required.

(3)支架：桥梁的总长度除以支架的均匀间距，然后增加百分之1~2的余量，即总需求量。

(3) Support: divide the total length of the bridge by the uniform spacing of the supports, and then increase the margin by 1-2%, i.e. the total demand.

(4)其他部分：将主要部分的数量乘以一定的比例(取决于工厂)以获得总数。

(4) Other parts: multiply the number of major parts by a certain proportion (depending on the factory) to obtain the total number.

以上就是济南电缆桥架常见的一些故障，以及电缆桥架的一些安装方法，相信通过本文的描述，你能够对电缆桥架有一定的认识和了解，希望以上内容内容能够帮助到你。另外，若你想要了解更多相关资讯，可以多多关注我们的网站动态!

The above are some common faults of Jinan cable bridge and some installation methods of cable bridge. I believe that you can have some understanding of cable bridge through the description of this article, and hope the above content can help you. In addition, if you want to know more about it, you can pay more attention to our website!