What are the advantages and uses of bus duct?

Many consumers may have heard of bus duct or know where it is used, but most people may not know what bus duct is, what its specific function is and

What are the advantages and uses of bus duct?

Many consumers may have heard of bus duct or know where it is used, but most people may not know what bus duct is, what its specific function is and what its characteristics are. What are the advantages of bus duct? Why is it used in many places and why is it irreplaceable? What are the uses? Now Bian Xiao will give you a detailed introduction to what bus duct is, its advantages and uses.

What is a bus duct?

Busway is a closed metal device composed of copper-aluminum bus posts, which is used to distribute high power to various components of decentralized system. Wires and cables have been increasingly replaced in indoor low-voltage transmission trunk lines.

It has been popularized in developed countries abroad and Hong Kong, Macao and China. In Guangzhou, Guangdong, China, more than 90% of the trunk lines leading to floors are busways when the distribution rooms of buildings with 12 floors and above are outgoing. Bus duct should be used from 630KVA transformer to distribution cabinet.

Characteristics and advantages of bus duct

The bus duct has the characteristics of series matching, commercial production, small volume, large capacity, short design and construction period, convenient disassembly, non-combustion, safety, reliability and long service life. Busway products are suitable for three-phase four-wire AC 50Hz, rated voltage 380V and rated current 250 A-6300 A and tn-s power supply and distribution system engineering.

Because the bus duct adopts copper bar or aluminum as conductor, it has large current capacity and good electrical and mechanical properties, and the metal trough is used as shell, which is non-combustible, safe and reliable, and has long service life. Compared with the traditional power distribution or comparison, the equipment has obviously reduced floor space and beautiful appearance, which is very beneficial to the construction and power distribution of large buildings. To sum up, the bus duct has the following characteristics:

1, the current capacity can be very large;

2, the voltage drop is very small;

3. Strong short-circuit load capacity;

4, high reliability and long service life;

5, high safety;

6, power distribution system equipment to increase or change;

7, the overall size is small;

8. Light weight and convenient operation;

9. The connection is very simple (just like connecting water pipes, they are connected into a system one by one through tees, elbows and other joints), as shown in the following figure;

10, simple construction and inspection;

1 1, with modern aesthetic feeling.

Use of low-voltage bus duct

FM series bus duct is tn-s series power supply and distribution system with rated working voltage of 660V and below, frequency of 50Hz (or variable capacity section of 60Hz) and rated current of 60 A ~ 5000 A. The product has the advantages of small volume, large transmission current, safety and reliability, flexible installation, non-interference between power distribution construction and infrastructure construction, reasonable design and complete specifications.

Above, Bian Xiao introduced what bus duct is, and introduced its characteristics in detail. I believe everyone knows what a bus duct is. Have a further understanding. Busway has many advantages, and Bian Xiao has made detailed arrangements, which are the reasons why it is widely used. Bian Xiao mainly introduces the use of low-voltage bus duct, which is an ideal equipment for many large buildings. If users want to buy related equipment, they can consider buying low-voltage bus duct.