As a new product, composite Cross Arm Tower has the advantages of reducing tower height and saving resource, and also widely used in high voltage distribution lines and transmission lines.

Advantages of Composite Cross Arm Tower:
Reduce tower height: It could reduce tower height by not using tie down insulator.
Save resource: normally the tower is made of iron ore, and it's unrenewable resources, the raw material of composite is sillica ore, China has plenty of raw material, can be fully used.

Operation and Applications of Composite Cross Arm Tower:
The new maintenance-free ±500kV composite cross arm tower is put into use in earth electrode line of Jingmen Converter Station
The new maintenance-free 220kV composite cross arm tower is put into use in Jiangsu Maoqiang line
The new maintenance-free 750kV composite cross arm tower is put into use in Xinjiang line, the second channel of linking Xinjiang grid and the northwest main grid

With the development of technology, the Advantages and applications of Composite Cross Arm Tower play a more and more important roles in power system. The composite material has been a trend for power field. Composite Cross Arm Tower can support the heavy porcelain insulators easily.

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