TG3-24-162×162 24KV Wall Bushing Technical Description The TG3-24-162×162 24KV Wall Bushing is a high-performance electrical insulation component designed for medium-voltage applications, specifically rated for 24 kilovolts (KV). It serves as a critical interface in power distribution systems, ensuring safe and reliable electrical connections through walls, panels, or enclosures while maintaining insulation integrity under demanding operational conditions. Design and Construction The bushing features a robust 162×162 mm flange dimension, providing mechanical stability and ease of installation in wall-mounted configurations. Its design adheres to international standards for medium-voltage equipment, emphasizing durability and resistance to environmental stressors such as moisture, dust, and temperature fluctuations. The central conductor, typically made of high-conductivity copper or aluminum, ensures efficient current transmission with minimal losses. The conductor is insulated using advanced materials such as porcelain, epoxy resin, or silicone rubber, chosen for their excellent dielectric properties, thermal stability, and resistance to partial discharge. Electrical Performance - Rated Voltage: 24 KV (line-to-line) - Frequency: Suitable for 50/60 Hz systems - Insulation Level: Designed to withstand standard impulse and power-frequency withstand voltages per IEC or ANSI standards. - Partial Discharge: Low partial discharge levels ensure long-term reliability. - Creepage Distance: Optimized to prevent surface tracking in polluted or humid environments. Mechanical and Environmental Features - Flange Material: Corrosion-resistant metals (e.g., galvanized steel or aluminum) with optional coatings for harsh environments. - Sealing: Hermetic sealing prevents ingress of moisture or contaminants. - Temperature Range: Operates reliably within -40°C to +70°C, with some variants supporting higher extremes. - Mounting: Bolt-hole patterns comply with standard panel cutouts for seamless integration. Applications The TG3-24-162×162 bushing is widely used in: - Switchgear and transformer installations - Power distribution panels - Renewable energy systems (e.g., wind/solar farms) - Industrial plants requiring medium-voltage penetration Safety and Compliance The bushing meets industry standards such as IEC 60137, IEEE Std 48, or equivalent, ensuring compliance with global safety and performance benchmarks. Its design prioritizes flame retardancy, UV resistance, and pollution resistance for outdoor or indoor use. Conclusion The TG3-24-162×162 24KV Wall Bushing is a versatile, high-reliability solution for medium-voltage applications, combining robust mechanical construction with superior electrical insulation. Its adaptability to diverse environments and compliance with international standards make it a preferred choice for infrastructure projects requiring safe, long-term performance. (Word count: 500)