Pre twisted optical cable hardware

Pre twisted optical cable hardware

导地线用预绞式悬垂线夹 Preformed suspension clamp for conductor


功能用途/ Function and Purpose

The clamp is used on supports to suspend conductor.

产品特点/ Product characteristic

²  Double suspension clamp can be used for long distance transmission lines across rivers and supports with big tuning angles ( that is 30°-60°).

²  Good resistance to vibration performance.

²  The clamp has a slip load of more than 20%RTS of cable. It protects the safe operation of cable in the unbalanced loads condition for a period time.

²  The materials of rod selected good quality aluminum alloy wire are against corrosion and improve the mechanical properties.

²  The end of the armor rod is processed with spherical surface treatment to increases corona inception voltage.

²  Conductor is finely protected because stress is equally distributed in large touching area without intensive stress pivot and stiffness is strengthened at the fixing point.

²  The revolving directions of the clamp shall be kept consistent. Generally, the standard dead-end clamp adopts right rotation. Please order in advance if you require left rotation.

使用须知/  Consideration

²  Select suitable suspension clamp according to the conductor specification.

²  The clamp can be used only once.

²  This product can be only operated by trained and skilled worker.

²  Be careful during working on live line or accessories to prevent electric shock.