Chelyabenergo commissions 110 kV Krasnopolskaya substation in Russia October 5, 2012 | Europe News Chelyabinsk City Electricity Grids of the Chelyabenergo branch of the Russian Company OAO IDGC of Urals has completed the construction of the 110 kV Krasnopolskaya substation. This content is available to only paying subscribers. Username or E-mail Password Remember Me Forgot Password