Elcos produces complete switchgears with voltage from 6 to 10 kV designed for receiving and distributing electric energy of three-phase alternating current with industrial frequency of 50 and 60 Hz, voltage from 6 to 10 kV and completing switchgears of substations, including complete transformer substations, as well as for receiving and distributing electric energy of alternating three-phase current. The 10 kV Switchgear cabinets is a structure consisting of separate metal cabinets connected to each other by means of bolted connections. The cabinets are equipped with high-voltage equipment, as well as protection, control, measurement, alarm and auxiliary devices.