Chilean power transmission utility, Transelec SA, has operationalised a new power line and strategic substation with an investment of USD105.6 million. The 2×500 kV Jadresic–Monte Mina transmission line, energised at 220 kV with a capacity of 1,700 MVA, spans across 125 km. The 220 kV Monte Mina substation uses air-insulated switchgear (AIS) technology with a busbar capacity […]
This content is available to only paying subscribers.
