Why Transposition Towers Are Installed Every 80–85 km in 380kV Transmission Lines? #facebook #community @topfans | Electrical Transmission line

This is a 380kV transposition tower, used in EHV transmission systems to systematically swap conductor positions along the line. Transposition is essential to reduce mutual coupling between conductors and between conductors and ground, which helps balance line impedance, minimize induced voltages, and reduce electromagnetic interference. Such towers ensure better power quality, voltage symmetry, and improved telecommunication line safety running parallel to the grid. #TranspositionTower #380kV #