Ductile Iron Aluminum Bolted Cable Spacer
A bolted cable spacer is a mechanical fitting used in overhead transmission and distribution lines to maintain the required spacing between bundled conductors or adjacent cables. It minimizes conductor clashing, reduces vibration caused by wind, and preserves electrical clearances, thereby improving line reliability, electrical performance, and service life. Manufactured from high-strength aluminum alloy or corrosion-resistant materials, bolted cable spacers are designed for secure installation, long-term durability, and dependable operation in demanding outdoor environments.
Key Features
- High-strength aluminum alloy construction for lightweight durability
- Bolted fastening design for secure and easy installation
- Maintains accurate conductor spacing under mechanical loads
- Reduces conductor galloping, oscillation, and clashing
- Corrosion-resistant finish for long service life in harsh environments
- High mechanical strength with excellent vibration resistance
- Compatible with a wide range of conductor sizes and bundle configurations
- UV and weather resistant for reliable outdoor performance
- Low maintenance requirements and long operational lifespan
- Suitable for transmission lines, substations, and high-voltage power distribution networks
