Iwo tambo dzemuchadenga dzakasungwa dzakagadzirirwa mitsara yekugovera pamusoro ine insulated neutral messenger yakagadzirwaAAAC, ine insulated aluminium phase conductors yakakuvadzwa nehutsinye pamusoro payo. Inogona kushandiswa kumisikidzwa yekumisikidza sematambo emagetsi epamusoro kusvika ku1000V. Kuenzaniswa nemakondakita asina chinhu echinyakare, maAAC conductors anoratidza insulating layer inoderedza njodzi yekuvhunduka kwemagetsi, ichipa kuchengetedzwa kwakawedzera. Iyo mabundle chimiro inopa yakachengeteka, inoshanda zvakanyanya, uye yakarongeka-yakarongeka sisitimu yemitsara yepamusoro. Iyo inowanzoshandiswa kune kwenguva pfupi wiring panzvimbo dzekuvaka, mwenje wemugwagwa, uye kuvhenekera kwekunze.