Tension clamp (tension clamp, strain clamp, dead-end clamp) refers to the hardware used to fix the wire to bear the tension of the wire and hang the wire to the tension string or the tower.

Strain clamps are used for corners, splices, and terminal connections. Spiral aluminum clad steel wire has extremely strong tensile strength, no concentrated stress, and protects the optical cable and assists in vibration reduction. The complete set of optical cable tensile hardware includes: tensile pre-twisted wire and matching connecting hardware. The grip strength of the clamp is not less than 95% of the rated tensile strength of the optical cable, which is convenient and quick to install, reducing construction costs. Suitable for ADSS fiber optic cable line with span ≤100m and line angle <25°

Advantage：

1. Effectively prevent short-circuit accidents caused by overlapping of small animals such as birds and beasts or foreign objects;   

2. Prevent electrical accidents caused by condensation flashing, dirty flashing, and icicle sticking to snow;    

3. Prevent acid rain, salt spray and harmful chemical gases from corroding the transformer inlet and outlet wires;    

4. Avoid personal injury and death accidents caused by pedestrians accidentally touching exposed electrical contacts;    

5. Fully enclosed operation of protective cover and metering device can prevent criminals from stealing electricity;    

6. Buckle structure, easy to install and reusable