SKOPJE (Macedonia), October 12 (SeeNews) – Macedonian power transmission company MEPSO has installed three 400 kilovolt (kV) SF6 circuit breakers at the Skopje 4 transformer station as part of a 2.0 million euro ($2.6 million) project aimed to improve the safety of the country’s energy system, the government in Skopje said on Friday.