SPFI (TENSION CLAMPS) Specifications And Details

Overview

Tension Clamps are self-adjusting, designed to tension ADSS optical fiber cable on overhead telecommunication lines.

The ADSS tension clamp consists of self-adjusting plastic wedges, which clamp the optical cable without damaging. Wide range of gripping capacities archived by different types of wedges ADSS anchor clamp.

SPFI Tension Clamps, also known as Suspension Preformed Tension Clamps, are an essential component in overhead electrical transmission and distribution systems. These clamps play a critical role in maintaining the tension and integrity of conductors, ensuring the reliability of the power grid. Let’s delve deeper into the key features and functions of SPFI Tension Clamps to gain a more comprehensive understanding of their importance.

Features

1. High-Strength Material: SPFI Tension Clamps are typically constructed from high-strength materials like aluminum alloy or galvanized steel. This choice of materials ensures that they can withstand the mechanical stresses and environmental factors associated with overhead power lines.
2. Preformed Design: The manufacturer preforms these clamps, engineering them into their final shape before installation. This design facilitates ease of installation and ensures consistent performance, reducing the need for field adjustments.
3. Conductor Compatibility: SPFI Tension Clamps accommodate a range of conductor types, including bare, overhead insulated, and optical ground wires. This versatility enables their use in various applications within the power distribution and transmission network.
4. Tension Adjustment: Engineers design these clamps to maintain the proper tension in overhead conductors. They help prevent sagging and ensure that conductors stay correctly tensioned to support the electrical load and maintain the desired clearances.
5. Corrosion Resistance: SPFI Tension Clamps often come with protective coatings or materials that provide resistance against corrosion. This is crucial for longevity and performance in outdoor and high-exposure environments.
6. Aesthetic Considerations: In some cases, SPFI Tension Clamps are designed to have an aesthetically pleasing appearance to blend with the surrounding environment. This is especially important in urban or scenic areas where overhead power lines need to be inconspicuous.

Tech Specification