Helical Armor Grip Suspension for ACSR, AAC, AAAC, ADSS, OPGW Cables:
Designed for overhead power and communication lines, our Helical Armor Grip Suspension Clamps deliver reliable, stress-free support for ACSR, AAC, AAAC, ADSS, and OPGW cables. Engineered with precision preformed helical wires, they evenly distribute static and dynamic loads to protect conductors from fatigue, vibration damage, and flashovers at support points.
Universal Compatibility: Fits ACSR, all-aluminum (AAC), aluminum alloy (AAAC), ADSS fiber optic, and OPGW cables for versatile project use.
Vibration & Fatigue Protection: Reduces bending stress at suspension points to extend conductor lifespan and prevent strand breakage.
Uniform Load Distribution: Helical design eliminates localized pressure, minimizing conductor damage compared to traditional bolted clamps.
High Mechanical Strength: Maintains secure grip under extreme tension, wind, and temperature fluctuations.
Easy Installation: No special tools required—quick, reliable on-site assembly reduces labor time.
Corrosion Resistance: Galvanized/aluminum-clad construction ensures long-term performance in harsh environments (coastal, high-altitude, industrial).
Parameter | Details |
Applicable Cables | ACSR, AAC, AAAC, ADSS, OPGW |
Conductor Range | Custom sizes to match your cable specifications |
Breaking Load | Designed to meet/exceed line tension requirements |
Temperature Rating | Standard: up to 200°C; High-temp option: up to 250°C |
Material | Aluminum-clad steel / Galvanized steel (customizable) |
Installation Angle | Up to 30° (single support) |
· High-voltage overhead transmission lines (ACSR/AAC/AAAC)
· ADSS fiber optic communication cables
· OPGW optical ground wires
· Mountainous, coastal, and industrial environments with harsh weather conditions
Unlike rigid, bolted clamps that risk conductor damage or slippage, our helical armor grip suspension clamps provide a “cradle-like” hold that protects cables while maintaining full mechanical integrity. They are rigorously tested to meet international standards, ensuring reliable performance for decades.
Need custom sizing or engineering support? Contact our team today for tailored solutions!
#HelicalArmorGrip #PowerLineHardware #TransmissionLine #ADSS #OPGW #ACSR #AAC #OverheadLine #ElectricalEngineering #UtilitySolutions
Application of Helical Armor Grip Suspension for ACSR, AAC, AAAC, ADSS, OPGW Cables
1. Main Application Scenarios
Our helical armor grip suspension clamps are specially developed for overhead power transmission lines and optical communication lines. They are widely used to suspend and support ACSR, AAC, AAAC, ADSS and OPGW cables, suitable for power grids, communication networks, long-distance overhead lines and utility pole & tower systems across various regions.
2. Working Advantages in Actual Use
The unique helical structure evenly disperses tension and vibration stress on cables. It effectively prevents strand breakage, abrasion and fatigue damage caused by wind sway or long-term load. Compared with traditional suspension clamps, it causes no concentrated pressure on cable surfaces and greatly prolongs the service life of conductors and optical cables.
3. Adaptable Environments
Mountainous areas with strong winds and frequent temperature changes
Coastal regions with high humidity and salt corrosion
Industrial zones with severe weather and complex operating conditions
Urban and rural conventional overhead line projects
4. On-site Application Notes
No professional tools are required for installation. It features simple operation, firm clamping and zero slippage. The product complies with international industry standards, delivering stable mechanical performance and reliable long-term operation for both power and optical fiber cables.
About us:
Vilun Electric Co., Ltd. leads innovation in technology research and development, with 4 invention patents and more than 50 utility model and software copyright patents. The company has passed a number of domestic and international quality system certifications and has won a number of national and provincial honors. In the production plant, Vilun Electric Co., Ltd. always adheres to high standards and high investment, using world-class production equipment to ensure product quality. At the same time, the precision testing equipment is complete, and each product must undergo more than ten tests and inspections to strive for perfection.
#HelicalArmorGrip #SuspensionClamp #ACSR #AAC #AAAC #ADSS #OPGW #OverheadCable #PowerLineHardware
