Share the mechanical and electrical properties of the compression tension clamp and increase the overall system safety factor.

It is used for high-voltage transmission lines across important facilities (such as electrified railways and highways), sharing the mechanical and electrical perfomance of compression-resistant tension clamps and increasing the overall system safety factor. Once the compression tension clamp fails, this safety backup clamp can prevent the wire from falling and cause a larger accident, which will give valuable time for repair. 

Electrical: The safety backup clamp has no lower conductivity than the wire itself. 

Mechanical: The backup clamp has a wire grip force of not less than 40% RTS. 

1. The preformed product distributes the stress evenly over a long length of wire without stress concentration points, which helps to reduce the fatigue damage caused by the breeze vibration.

2. This productr·elievesthe stress concentration of the wire by compressing the tensile clamp and r·educesthe accident probability of compressing the tensile clamp.

3. This product reduces the probability of loosening the bolts of the compression tension clamp and improves the safe operation life of the line.

4. ln the event of an emergency, the line can be operated smoothly in a short period of time, which is convenient for emergency rescue in the time window.

5.Simple operation, strong and durable.

1.Accurately calculate the relevant parameters of the preformed tension clamp to ensure that the wire is tightened to achieve high strength requ­irements and ensure that the grip strength is not less than 40% RTS working tension. 
2.The wire clamp is evenly wound around the wire with a certain length, and the stress on the wire is evenly distributed in a region much larger than the force receiving region of the other type of tensile clamp, so that the wire has no stress concentration point, Ensure the service life of the wire
3.lt adopts raw materials with excellent perfomance, good corrosion resistance, avoids electrochemical corrosion, and can meet mechanical design requirements. 
4. Easy to install, it can be operated quickly and easily without any special tools.
5.The installation quality is easy to guarantee, no special training is required, the inspection can be carried out with the naked eye, and the app­-earance is simple and beautiful.