Knowledge

Since the busbar is made of copper or aluminum as the conductor, the current capacity is large and the electrical and mechanical properties are good.

The fire-resistant busway is specially used for the power supply of fire-fighting equipment and cannot be used for other purposes.

Insulation support ---- is an integral part of the busway equipment, used to support the conductors in the busway equipment.

Since the mid-1950s, represented by Beijing Baizhifang Airport Electrical Appliance Factory, the conductive row was supported in the shell with insula

According to the purpose, the busway is generally composed of the starting busway, the straight-through busway (with jacks and without jacks)

Strict management and correct use of low-voltage distribution boxes are essential measures to reduce electrical accidents.