Assemblies: Deadend

Slacan designs and manufactures Extra High Voltage (EHV) deadend assemblies for overhead transmission systems ranging from 115 kV single-conductor applications to 735 kV multi-conductor, multi-string configurations, including long-span crossings up to 1.6 km (1 mile). Engineered for demanding transmission environments, our deadend assemblies are designed to meet stringent Corona and Radio Influence Voltage (RIV) performance requirements through the use of self-shielding hardware and optional corona control devices. Built for long-term reliability, all critical components are manufactured from heat-treated, forged alloy steel, providing exceptional mechanical strength, durability, and resistance to the demanding loads encountered in transmission applications. Each assembly is carefully engineered to ensure optimal electrical and mechanical performance while maintaining compliance with utility and project-specific requirements. Slacan deadend assemblies are also optimized for efficient installation and maintenance using standard hot-line tools, helping utilities reduce installation time, minimize maintenance costs, and improve overall operational efficiency. The result is a robust, utility-grade solution that delivers dependable performance, ease of service, and a low total life-cycle cost. Whether utilizing a proven standard design or developing a custom-engineered solution, Slacan's experienced engineering team works closely with customers to meet unique transmission line requirements. Contact Slacan Engineering to discuss your project requirements or to develop a custom Deadend Assembly solution.