Preformed Double Suspension Clamp for Long-Span ADSS Lines
Preformed Double Suspension Clamp for Long-Span ADSS Lines - Image 2

Preformed Double Suspension Clamp for Long-Span ADSS Lines

Key Features

  • Designed for long-span ADSS cable support and large elevation angles.

  • Reduces bending stress and prevents stress concentration on optical fibers.

  • Cushions cables against dynamic stress from aeolian vibration.

  • Preformed inner and outer rods provide protection and high tensile strength.

  • Anti-corrosion and weather-resistant materials ensure long service life.

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The Double Suspension Clamp for ADSS Cable is engineered for long-span transmission lines and towers with large elevation angles (30°–36°). It minimizes bending stress, reduces harmful stress concentration on ADSS cables, and enhances anti-vibration performance to protect optical fibers from additional loss. Ideal for spans over 800 meters, this preformed suspension clamp ensures safe and stable cable support under extreme weather conditions.

The double suspension components improve load carrying capacity of the clamp, suspending the cable under the situations of greater line angle, higher fall, and bigger span. The poles/towers whose line angle can be extended to 60°.The angle of single-side suspension is between 30°-36°.

International Standard Compliance

Manufactured for ADSS cable suspension, corrosion-resistant, and high-strength. Complies with: IEC 60794-4-20, IEEE 1591.2-2017, IEC 61284

Construction & Materials

 

 

  1. U-Type Hanging Clevis
  2. Yoke Plate
  3. PS Hanging Clevis
  4. AGS Clamp Housing with Rubber Insert (Cover Shell)
  5. Outer Armor Rods
  6. Inner Armor / Structural Reinforcing Rods

  • Housing: Corrosion-resistant cast aluminum alloy.

  • Rubber Inserts: High-quality rubber with ozone, chemical, and temperature resistance.

  • Armor/HSU Rods: High-strength aluminum alloy, resistant to rust, water, and compression.

  • Bolts & Fittings: Standard electrical power hardware.

Installation Guide

  1. Ensure the suspension clamp is correctly positioned.

  2. Use a plumb line to align the cable at the center of the suspension point.

  3. Wrap inner rods onto cable subsets (2–3 rods per subset), aligning center marks.

  4. Wrap ends by hand; do not use tools that may damage the cable.

  5. Position outer rods over rubber inserts, ensuring proper alignment and a snug fit.

  6. Clamp housing and secure PS Clevis and Z Clevis with bolts and lock pins.

  7. Attach anchor shackle to tower/pole fastening clamp.

  8. Check installation for secure fit and proper cable curvature.

Technical Parameters

Model Cable Diameter (mm) Inner Rods Length (mm) Outer Rods Length (mm) Weight (kg) Universal Scheme Wire Diameter Of Inner Rod Wire Diameter Of Inner Rod
Link AGS Clamp Clevis
TXS0940 8.6–9.4 1500 1060 1.2 L-1040 AGS-4 U-10

 

 

 

Φ3.7

 

 

 

Φ5.18
TXS0940-1 8.6–9.4 1900 1600 1.7 L-1040 AGS-4 U-10
TXS1010 9.5–10.1 1900 1600 1.8 L-1040 AGS-4 U-10
TXS1070 10.2–10.7 1900 1600 1.9 L-1040 AGS-4 U-10
TXS1140 10.8–11.4 1900 1600 1.9 L-1040 AGS-4 U-10
TXS1220 11.5–12.2 2000 1700 2.2 L-1040 AGS-4 U-10

 

 

 

 Φ4.3

 

 

 

Φ6.3
TXS1290 12.3–12.9 2000 1800 2.3 L-1040 AGS-5 U-10
TXS1370 13.0–13.7 2000 1800 3.4 L-1040 AGS-5 U-10
TXS1460 13.8–14.6 2000 1800 3.6 L-1040 AGS-5 U-10
TXS1550 14.7–15.5 2200 1900 4 L-1040 AGS-5 U-10
TXS1650 15.6–16.5 2200 1900 4.2 L-1040 AGS-6 U-10
TXS1750 16.6–17.5 2400 2000 4.4 L-1040 AGS-6 U-10
TXS1870 17.6–18.7 2400 2000 4.7 L-1040 AGS-6 U-10

Applications

  • Transmission line towers with long spans (>800 m).

  • Poles or towers with large elevation angles (30°–36°).

  • Protection and support of ADSS optical cables in high-stress environments.

Product Advantages

  • Minimizes optical fiber loss by reducing stress on cables.

  • Enhances vibration resistance and dynamic stress cushioning.

  • Durable and corrosion-resistant materials for extended service life.

  • Simplifies installation and maintenance for large-span ADSS lines.

FAQs

Q1: Can one suspension set be used for multiple towers?
A: No, one set is designed for a single tower/pole.

Q2: What cable diameters are supported?
A: Models are available for 8.6–18.7 mm diameter cables.

Q3: Is this clamp suitable for aeolian vibration?
A: Yes, the design provides anti-vibration support.

Q4: What is the maximum span length?
A: Recommended for spans >1000 m.

Our Services

  • Rich experience in ODM & OEM production

  • Excellent one-stop solution for telecom and power hardware

  • High-quality precision casting and forging capabilities

  • Factory-direct pricing with fast delivery

  • Strict quality control and inspection at every stage

  • Warm welcome to visit our factory for cooperation opportunities

About Us

Telexc is a high-tech enterprise specializing in the manufacturing of hardware equipment for the telecommunications and electric power sectors. With production and sales centers in Tianjin and Hebei, China, our products are successfully operating in over 30 countries and have been trusted in power systems for more than 20 years. We are an approved and certified supplier to major telecom companies worldwide and have earned excellent references from numerous utility departments. Our facilities are equipped with modern machinery, advanced testing equipment, and a skilled engineering team.

Telexc is certified under:

  • ISO 9001 (Quality Management)

  • ISO 14001 (Environmental Management)

  • ISO 45001 (Occupational Health & Safety)

With innovation, reliability, and customer satisfaction at our core, Telexc continues to lead the way in transmission and telecommunication line hardware manufacturing.

Why Choose Telexc

  • High-quality, weather-resistant materials.

  • Expertly engineered for long-span and high-angle ADSS applications.

  • Reliable global-standard compliance.

  • Dedicated technical support for installation and special configurations.

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