Composite Insulation Crossarms are Becoming a new Choice in the Industry

Product Description 

Composite Cross-Arm is a new type of transmission line tower component that highly integrates the mechanical structure of supporting conductors with electrical insulation functions.The main execution standards ofthe product arelEC 61109,IEC61952,GB/T 20142,GB/T19519,DL/T 1580,DL/T376,Q/GDW12069.

Composite Crossarm Method

This street light features high brightness, energy saving, environmental protection, and easy installation. It has a waterproof rating of IP67 and has passed CE certification. It is suitable for schools, parks, roadsides, factories, squares, etc. It has a warranty period of 3 years. Moreover, we can provide various styles to meet your needs.

Composite Crossarms Applications

Ultra-high voltage (UHV) transmission lines are currently the primary application area for composite crossarms. At 1000 kV, traditional insulator strings are extremely long and towers are enormous. Composite crossarms maximize their advantages of reduced corridor length and tower height.

Restricted corridor areas: These include mountainous areas, forested areas, and urban areas, where demolition and environmental protection are crucial.

High-pollution areas: These include coastal areas, industrial zones, and other areas with high pollution levels, where their pollution flashover protection is invaluable.

Lands with high lightning levels: These areas leverage their superior lightning protection capabilities to improve line reliability.

Characteristics and Advantages of Composite Crossarms

1.Significantly reduces corridor width

2. Significantly improves lightning protection performance

3. Compact structure, small tower size, and lightweight

4. Excellent hydrophobicity and flashover resistance

5. No cleaning required, resulting in low O&M cost