现在，电力消耗在增加。为了满足电力需求，母线槽设备可以保证大电流的输送和安全使用。那么你知道这种产品要定期检修什么吗？下面 济南电缆桥架厂家为您讲解。

Now, power consumption is increasing. In order to meet the power demand, bus duct equipment can ensure the transmission of large current and safe use. Do you know what this product needs to be overhauled regularly? Next, Jinan cable tray manufacturer will explain to you.

检修母线通道前，须先将配电柜断电，并挂上“有人操作，不准合闸”的标牌，并派专人监护。检修工作开始前，应检查并放电，接地棒使用后，可进行相间回路和可靠接地。

Before the maintenance of the bus passage, the power distribution cabinet must be cut off first, and the sign "No switching on, no switching on" must be hung, and a special person must be assigned for monitoring. Before maintenance, check and discharge. After using the grounding rod, the interphase circuit and reliable grounding can be carried out.

定期检查母线槽各进线端子电压，确认母线槽已完全切断电源。经常用软刷、吸尘器或棉花擦拭母线槽上的灰尘。母线槽的总负载电流不得超过主母线电流或设计电流。

Regularly check the voltage of each incoming terminal of the bus duct, and confirm that the bus duct has completely cut off the power supply. Frequently wipe the dust on the bus duct with a soft brush, vacuum cleaner or cotton. The total load current of the bus duct shall not exceed the main bus current or design current.

检查作业现场温度。设备安装使用后3个月内检查连接螺栓是否松动，1年后多面检查，其余每3年完全检查一次。

Check the temperature of the operation site. Check whether the connecting bolts are loose within 3 months after the equipment is installed and used. After 1 year, check the connection bolts on multiple sides, and check the rest every 3 years.

特别注意接头的夹紧扭矩和表面清洁。如果结构松动或被污染，电阻会增加，过热。即使是不平整的连接面也可能出现电弧现象。

Pay special attention to the clamping torque and surface cleanliness of the joint. If the structure is loose or polluted, the resistance will increase and overheat. Even uneven joint surfaces may be arced.

如果母线槽长期运行，应至少每年定期检查以确保安全，然后检查总负载电流不超过设计电流和主母线槽的额定电流。

If the bus duct operates for a long time, it shall be checked regularly at least every year to ensure safety, and then check that the total load current does not exceed the design current and the rated current of the main bus duct.

在维护母线槽之前，须检查母线槽系统是否已断电！切断所有母线槽的电源！

Before maintaining the bus duct, check whether the bus duct system is powered off! Cut off the power supply of all bus ducts!

此外，该仪器用于测量导线中是否有电压，在确认母线槽系统未充电后，可进行日常维护，以防止高压对操作人员造成伤害。

In addition, the instrument is used to measure whether there is voltage in the conductor. After confirming that the bus duct system is not charged, routine maintenance can be carried out to prevent high voltage from causing injury to operators.

虽然母线槽所承载的大电流可以满足人们的用电需求，但在使用过程中还存在许多问题需要注意。在使用过程中应定期进行维护和检查，以确保母线槽电流传输的安全。有不明白的地方欢迎来我们这里 //www.comprepyme.com咨询！

Although the large current carried by the bus duct can meet the power demand of people, there are still many problems that need attention in the use process. During use, regular maintenance and inspection shall be carried out to ensure the safety of bus duct current transmission. Welcome to us if you don't understand //www.comprepyme.com consulting service