sn
--- Chishandiso chokuparadzira 22 kV chinoita basa rinokosha mugadziriro yokuparadzira yamagetsi, kushanda sechiBiriji pakati pemitsetse yokubudiswa kwevholtage yakakwirira nokushandiswa kwevatengi. Izvi zvinoshandiswa zvakagadzirirwa kubuda kubva ku22 kV kusvika kuzviverengero zvakakotsekana uye zvinoshandiswa nokuda kwezvinogara nezvokutengeserana, kazhinji kazhinji kuvambira pa400V kusvika ku1 kV. Kunzwisisa tekinika