A malfunction at the Victoria de Girón substation in Havana caused widespread power outages across Cuba, reported the National Electric System (SEN). The incident occurred at 20:08 local time on July 3, when the failure at the Havana substation destabilized the SEN and forced the sudden shutdown of the Renté 3 and Felton 1 generating … Continue reading Havana Grid Failure Causes Widespread Power Outages in Cuba