Aluminum vs. copper cables: Navigating the clean energy shift

The shift from copper to aluminum cables in the electrical industry is driven by cost-effective solutions for renewable energy infrastructure. Aluminum offers benefits like up to 70% cost reduction and lighter weight but poses challenges such as lower conductivity, thermal expansion, corrosion, and mechanical weakness.

This white paper explores how bi-metallic compression lugs address these issues by combining copper's conductivity with aluminum's cost benefits. Topics include:

· Factors driving aluminum cable use in clean energy
· Solutions for thermal stability and corrosion resistance
· Compliance with UL and IEC standards

Optimize performance and reduce costs in this paper.