Bugu da ƙari ga bambance-bambance a cikin aiki, yanayin shigarwa, tsarin ciki, da abubuwa masu sarrafawa, ɗakunan rarraba da masu sauyawa suna da nau'i daban-daban na waje.Gidan wutar lantarki yana da ƙananan ƙananan kuma ana iya ɓoye shi a bango ko tsaye a ƙasa.Kayan sauyawa yana da girma, kuma ana shigar da shi ne kawai a cikin tashar tashar wutar lantarki da dakin rarraba wutar lantarki. Switchgear wani nau'in kayan aikin lantarki ne.A waje line na canji hukuma na farko shigar da babban iko canji a cikin majalisar, sa'an nan ya shiga sub-control canji, kuma kowane reshe an saita bisa ga bukatun, irin su kida, atomatik iko, motor Magnetic sauya, daban-daban AC contactors. , da sauransu. Wasu kuma an sanye su da ɗaki mai ƙarfi da ƙananan wutan lantarki, tare da manyan motocin bas, kamar na'urorin wutar lantarki, da dai sauransu. Wasu kuma suna sanye da ƙananan kaya masu ɗaukar nauyi don kare manyan kayan aiki. Babban aikin maɓalli shine buɗewa da rufewa, sarrafawa da kare kayan aikin lantarki a cikin tsarin samar da wutar lantarki, watsawa, rarrabawa da canza wutar lantarki a cikin tsarin wutar lantarki.Abubuwan da ke cikin ma'ajin canjin sun ƙunshi na'urori masu rarrabawa, cire haɗin haɗin (insolator switch), na'urori masu ɗaukar nauyi, hanyoyin aiki, na'urorin wuta da na'urorin kariya daban-daban.Akwai hanyoyin rarrabuwa da yawa na sauyawa, kamar shigar da na'urorin da'ira za a iya raba su zuwa maɓalli mai cirewa da ƙayyadaddun sauyawa.Ko kuma bisa tsarin majalisar, za a iya raba shi zuwa buɗaɗɗen kayan aiki, kayan wuta da aka lulluɓe da ƙarfe, da sulke mai sulke da ƙarfe.Dangane da matakan ƙarfin lantarki daban-daban, ana iya raba shi zuwa babban ƙarfin wutan lantarki, matsakaicin matsakaicin ƙarfin lantarki da ƙarancin wutar lantarki.An fi amfani da shi a masana'antar wutar lantarki, tashoshin jiragen ruwa, man petrochemicals, ƙarfe na ƙarfe na ƙarfe, masana'antar haske da yadi, masana'antu da ma'adinai, wuraren zama, manyan gine-gine da sauran lokuta daban-daban. An rarraba ɗakunan wutar lantarki (akwatuna) zuwa ɗakunan rarraba wutar lantarki (akwatuna), ɗakunan rarraba hasken wuta (akwatuna), da ma'auni (akwatunan), wanda shine kayan aiki na ƙarshe na tsarin rarraba wutar lantarki.Majalisar rarraba wutar lantarki kalma ce ta gaba ɗaya don cibiyar kula da motoci.Ana amfani da kabad ɗin rarraba wutar lantarki a yanayin da nauyin ya watse sosai kuma akwai ƴan da'irori.A cikin cibiyar kula da motoci, ana amfani da majalisar rarraba wutar lantarki don lokuttan da aka tattara kaya kuma akwai da'irori da yawa.Suna rarraba makamashin lantarki na wani yanki na kayan aikin rarraba wutar lantarki na matakin sama zuwa mafi kusa.Wannan matakin na kayan aiki ya kamata ya ba da kariya, kulawa da kula da kaya.