High Voltage Composite Rod Suspension Insulator

Rod suspension composite insulators are widely used in high-voltage transmission and distribution lines. Made from a fiberglass core rod, high-quality silicone rubber sheds, and metal end fittings, they combine excellent electrical insulation, high mechanical strength, and strong resistance to aging, pollution, and weathering. Compared with traditional porcelain or glass insulators, they offer lighter weight, superior contamination performance, and easier installation, ensuring reliable long-term operation of power lines.