Y100 Ultra-Lightweight Insulation Coating Material for Overhead Bare Conductors
Combining live-line operation intelligent robots with lightweight self-curing liquid silicone rubber materials, this innovative solution allows for rapid, reliable, and on-site insulation retrofitting of operational distribution network overhead bare conductors without power interruption.
It enables convenient construction with automatic line-up and line-down, significantly reducing construction costs, saving labor and resources, and making it easy to implement and promote. This provides effective technical support for preventing short-circuit-induced electric shocks and fires, reducing personal injury cases due to electric shock, and enhancing the reliability of distribution network operations.
Product Specifications
4 kg/bag (aluminum foil sealed bag), 4 bags/box.
Features and Advantages
Excellent Electrical Insulation Performance: With a coating thickness of 4mm, the maximum breakdown voltage can reach up to 50kV. The coated material has a uniform thickness, minimizing human influence on insulation performance, providing efficient protection for bare conductors up to 35kV.
Ultra-light Modified Formula Material: With a density less than water (approximately 0.8g/cm³), it adds minimal load to poles and towers.
Long-lasting Weather Resistance and Anti-aging Performance: Exhibits good resistance to heat and UV aging, with a lifespan exceeding 10 years.
Wide Compatibility and Applicability: Features an intelligent "self-adaptive" coating nozzle design that automatically adapts to full cross-sectional conductors, achieving an insulation coating speed greater than 3m/min.
Environmental and Health Safety: Solvent-free, posing minimal environmental hazards and non-toxic to construction workers.
Applications
In conjunction with insulation coating robots, it can achieve long-distance insulation coating of 35kV and below overhead bare conductors in outdoor and aerial environments.
Suitable for rapid on-site insulation treatment of sections of 35kV and below overhead bare conductors where there are safety clearance issues with trees, buildings, fixed structures, etc.
Suitable for rapid on-site insulation treatment of outgoing line sections from substations for 35kV and below overhead bare conductors.
Suitable for rapid on-site insulation treatment of sections involving forks, crossings, etc., for 35kV and below overhead bare conductors.
Other sections of 35kV and below overhead bare conductors requiring on-site insulation treatment.
Technical Data
Density: 0.88g/cm³
Surface dry time (at 20°C): <40 minutes
Volume solid content: 100%
Breakdown voltage after full curing (4mm thick): ≥50kV
Dielectric strength: ≥25kV/mm
Flame retardant performance: Passes single cable burning test
