The cross arm of the power transmission line is a special steel structure designed to hold the power line wires on the pole. Cross arm is installed on poles of both round and square cross-section with fastening by a clamp/pole strap.
The steel cross arm refers to a metallic component that you use for providing a rugged attachment point for securing various peripherals.
In most cases, this accessory helps to underpin different components on various overhead structures.
But majorly, the function of the steel cross arm is to support different overhead line equipment including distribution transformers and fuses. the design of most of the steel cross arms available is to place the particular elements horizontally.
Who Needs Steel Cross Arms?
Cross arms are widely used in different applications. It implies that several companies would indeed need this particular overhead line construction component. The demand for more extensive electrical coverage continues to rise.
It is thus an indication that there’s also a need for more efficient and stronger installation and manufacturing of more reliable equipment.
Municipal, rural and electrical utility companies, cable companies, as well as telephone companies all need this equipment.
So most of these companies depend significantly on the vital function of cross arm products.
The essentiality of a robust cross arm product isn’t limited merely to utilities.
As you can see, the steel cross arms play a vital role in various applications mentioned above. And the most fundamental aspect is that it increases the efficiency and performance of such infrastructure.
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