The Aluminum Support for All-Dielectric Self-Supporting (ADSS) is a hardware component that supports and secures ADSS fiber optic cables in aerial installations on utility poles or concrete and steel structures. It functions as a pull-through device to reduce installation costs, providing cable support without requiring a messenger wire. The design enables easy access during cable pulling and is optimized for low tension, short span scenarios and multi-cable setups.
Constructed from high-strength aluminum alloy, the support features cushion inserts made from soft polyurethane or similar dielectric materials that gently grip the cable to prevent damage while maintaining secure hold. These inserts are often color-coded for easy identification of cable diameter ranges. The interlocking hinge between base and keeper enables straightforward access to the cable cavity. A captured galvanized steel bolt secures the hinged keeper, and the contoured cable cavity allows the support to function as a stringing traveler.
The support accommodates ADSS cables with outer diameters from approximately 5.7 mm to 26.7 mm and is rated for vertical loads up to 1000 pounds (4.4 kN). Recommended span lengths reach 600 feet under NESC Heavy conditions for cables under 1.00 inch diameter. It adheres to design standards including NF C 33-040 and EN 50483.
Mounting options include bolting with 5/8″-11 (M16) through-bolt or banding with 1-1/4 inch wide high-strength steel band. For multi-cable installations, supports are stackable with a recommended brace when stacking more than two units. The support is intended for tangent applications with maximum line angles typically up to 20 degrees.
Aluminum Support for ADSS Manufacturer
RaxPower is a leading OEM Suspension Clamp ADSS Manufacturer, specializing in the production of high-quality suspension clamps for ADSS cables.
Our Aluminum Support for ADSS is designed to provide reliable and long-lasting support for ADSS cables in overhead power line applications, ensuring they remain secure even under extreme weather conditions.
Made from high-strength aluminum alloy, our suspension clamps are durable, easy to install, and maintain, with features that accommodate various cable diameters and mounting styles to facilitate faster installation and lower total costs.
With a strong focus on precision engineering and rigorous quality control, we are committed to delivering products that meet the highest industry standards.
As an ISO9001 certificated manufacturer, we provide third-party inspection certificates from SGS and BV to establish credibility and assure product quality.
Contact us today to learn more about how our Aluminum Support for ADSS can benefit your fiber optic network.
| Parameter | Value |
|---|---|
| Product Type | Aluminum Support for ADSS |
| Cable Outer Diameter Range | Approximately 5.7 mm to 26.7 mm (0.226 in to 1.050 in); specific ranges available with color-coded inserts (e.g., 5.7-6.9 mm Red, 7.0-8.2 mm Yellow, 8.3-9.4 mm Pink, 9.5-10.7 mm Gray, 10.8-12.0 mm Black, 12.1-13.3 mm Blue, 13.4-14.6 mm Orange, 14.7-15.9 mm Brown, 16.0-17.1 mm Green, 17.2-19.1 mm White, 19.2-21.0 mm Red, 21.1-22.9 mm Yellow, 23.0-24.8 mm Pink, 24.9-26.7 mm Gray) |
| Material | High-strength aluminum alloy |
| Vertical Load Capacity | Not exceeding 1000 pounds (4.4 kN) |
| Recommended Span Length | Up to 600 feet (183 m) under NESC Heavy conditions for cables under 1.00 inch (25 mm) in diameter |
| Maximum Line Angle | Typically up to 20 degrees; some configurations allow up to 30 degrees |
| Mounting Options | Bolted using 5/8″-11 (M16) through-bolt or double-arming bolt, or banded with 1-1/4 inch wide by 0.040 inch thick high-strength steel band; suitable for wood poles, concrete, or steel structures |
| Stackable | Yes, for multi-cable installations; first unit mounts against the pole, additional units extend horizontally; brace recommended for more than two units |
| Design Standards | NF C 33-040, EN 50483 |
| Cushion Insert Material | Soft polyurethane or similar dielectric material |
| Color Coding | Yes, for easy identification of cable diameter ranges |
| Housing Features | Compact design, interlocking hinge between base and keeper for easy access, captured galvanized steel bolt securing hinged keeper, contoured cable cavity allows use as stringing traveler |
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Frequently Asked Questions (FAQS)
Does the aluminum support for ADSS comply with industry standards?
Yes, RaxPower's aluminum support for ADSS is manufactured in accordance with standards such as NF C 33-040, NF C 33-041, and EN 50483, ensuring reliable and safe performance for grid applications.
How does the design facilitate installation and cable protection?
The support features an interlocking hinge between the base and keeper for easy access to the cable cavity, allowing straightforward installation. Cushion inserts made from soft polyurethane or pliable neoprene gently grip and cushion the ADSS cable, preventing excess pressure and damage. In stringing applications, the inserts can be removed for pull-through use.
How is the support mounted to structures?
The support can be bolted or banded to wood poles, concrete, or steel structures. For structures with through holes, use a 5/8-11 (M16) through-bolt or double-arming bolt. For structures without through holes, band it to the structure via the band slot at the base.
Can the support accommodate multiple cable installations?
Yes, the support allows for stacking in multi-cable installations. The first unit mounts against the pole while added units extend horizontally using a 5/8″ (M16) bolt. For more than two cables, use a brace to support the cantilever load on the through bolt or band.
What is the maximum span length and vertical load capacity?
The support is intended for short span applications where vertical loading does not exceed 1000 lbs (4.4 kN). Under NESC Heavy conditions, recommended span lengths are 600 feet for cables with outer diameter less than 1.00 inch and 300 feet for cables with outer diameter greater than 1.00 inch.
What are the recommended line angles for mounting?
For most applications, the maximum recommended line angle is 20 degrees, with some exceptions allowing for 30 degrees. When angles exceed these limits, an alternative suspension system may be used.
What cable diameter ranges are compatible with the support?
The support models accommodate various cable outer diameters. For example, FAS 1300 supports cables from 9.0 mm to 13.0 mm, and FAS 1700 supports cables from 13.1 mm to 17.0 mm, ensuring compatibility with a range of ADSS cables.
What materials are used in the construction?
The support is cast from high-strength aluminum alloy, providing durability and resistance to corrosion for reliable performance in various conditions.
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