Medium voltage switchboards MV
control cabinets

Medium voltage switchgear is another key element of the electrical infrastructure. It is used to distribute electrical energy and power drives and other electrical devices. Their rated voltage is usually between 1 kV and 36 kV, although the definition of “medium voltage” may vary depending on the classification.

The main function of a medium voltage switchgear is to ensure reliable and safe distribution of electrical energy in medium voltage power networks, as well as to supply and control MV electric drives and other devices. By using appropriate switching, measuring, protection and monitoring and control equipment, these switchgears enable safe and trouble-free operation of the power system. Well-designed and manufactured, they minimize the risk of failure and ensure the stability and security of the power system.

Elsta is a certified manufacturer and supplier of modern medium voltage switchgear. We cooperate with technology leaders in the industry, including Siemens and ABB. Our offer includes a full range of services from design, through the production of primary (SIMOSEC) and secondary circuits, selection and programming of protections, to assembly and commissioning on site.