Carbon fiber has become more and more powerful in our lives. As a part of it, conductive carbon fiber has also been widely used. What advantages does it have?

1. The strength is twice that of ordinary wires. The tensile strength of ordinary steel wire is 1240Mpa-1410Mpa, while the carbon fiber mixed curing core rod of ACCC wire is twice as much as the former.

2. High conductivity and 6% energy saving. Since the carbon fiber wire has no magnetic loss and thermal effect caused by the steel wire material, and has a lower operating temperature under the condition of delivering the same load, the transmission loss can be reduced by about 6%.

3, low sag, reduce the sag by more than 2 times. Compared with the ACSR wire, the carbon fiber wire has a remarkable low sag characteristic. Under high temperature conditions, the sag is less than 1/2 of the steel core aluminum stranded wire, which can effectively reduce the insulation space corridor of the overhead line and improve the safety of the wire operation. And reliability.

4, light weight 10-20%. The carbon fiber wire has a specific gravity of about 1/4 of that of steel. Under the same outer diameter, the aluminum fiber cross-sectional area of ​​the carbon fiber is 1.29 times that of the conventional ACSR wire. Carbon fiber conductors are 10-20% lighter than conventional ACSR conductors, showing the advantage of lightweight carbon fiber conductors.

5, corrosion resistance, service life is 2 times higher than ordinary wire. The carbon fiber composite material is compatible with the environment, and avoids the problem of galvanic corrosion between the aluminum wire and the galvanized steel wire when the conductor is energized, effectively delaying the aging of the wire, and the service life is twice that of the ordinary wire.

6. The investment cost of the same capacity line is lower than that of ordinary wires. Due to the double capacity of the carbon fiber wire, and the high tensile strength, small sag, light weight and the like, the span between the rod and the tower is increased, the height is lowered, and the cost of the same capacity line is lower than that of the ordinary wire.

7, saving half of the consumption of aluminum. Calculated according to the annual consumption of 2 million tons of aluminum in the power circuit, it can save nearly 1 million tons of aluminum. It is of epoch-making significance in terms of protecting the environment and improving the human ecological environment.

It can be seen that the advantages of conductive carbon fiber  are obvious, and it is believed that in the near future, the application market of products will be more extensive!