Composite cross arm insulator

summary:

The composite cross arm insulator can effectively use the narrow corridor to switch on voltage and transmit power, is suitable for the technical transformation of urban power grid, can reduce the height of tower, and can save a lot of manpower, material resources and moneyForce, because of its high bending strength, can prevent the cascade fracture accident prone to occur in the porcelain cross arm,which is an irreplaceable product of the porcelain cross arm; Small size, light weight, strong shockproof and impact resistance, no manual cleaning, providing guarantee for safe operation.