Switchgears can be found mainly in substations where there are many electrical equipment. They are highly useful to shield other smaller components. There are many types of switchgears; high, medium and low voltage switchgears but all of them have one main role, which is protection. The technology of high voltage switchgears have been improved since its first invention at the end of the 19th century. For this purpose, e-electricity collected a list of top high voltage switchgears manufacturers and suppliers in the world for you. Sign up and discover more about this major electrical equipment.