Switchgear kalma ce mai faɗi wacce ke bayyana nau'ikan na'urori masu sauyawa waɗanda duk sun cika buƙatu gama gari: sarrafawa, karewa, da keɓe tsarin wutar lantarki.Ko da yake ana iya tsawaita wannan ma'anar ta haɗa da na'urori don daidaitawa da daidaita tsarin wutar lantarki, na'urorin da'ira, da fasaha makamantansu.
An ƙera da'irori don sarrafa ƙarancin wutar lantarki, kuma lokacin da yawan wutar lantarki ya wuce, zai iya sa wayoyi suyi zafi.Wannan na iya lalata mahimman abubuwan lantarki, ko ma haifar da gobara.An ƙera kayan sauyawa don kare kayan aikin da aka haɗa da wutar lantarki daga barazanar wuce gona da iri.
A yayin da wutar lantarki ta taso, wani tasiri mai mahimmanci zai jawo, yana katse wutar lantarki ta atomatik kuma yana kare tsarin lantarki daga lalacewa.Hakanan ana amfani da maɓalli don rage ƙarfin kayan aiki don amintaccen gwaji, kulawa, da share kuskure.
Akwai nau'o'i daban-daban guda uku na tsarin sauyawa: ƙananan ƙarfin lantarki, matsakaicin ƙarfin lantarki, da babban ƙarfin lantarki.Don tantance wane tsarin sauyawa ya dace a gare ku ya dace da ƙarfin ƙira na kowane tsarin zuwa ƙimar ƙarfin wutar lantarki na switchgear.
1. High-Voltage Switchgears
Babban ƙarfin wutan lantarki shine waɗanda ke sarrafa 75KV na wuta ko fiye.Saboda an ƙera waɗannan na'urori don amfani da ƙarfin lantarki, galibi suna haɗa da ingantattun fasalulluka na aminci.
2. Matsakaici-Voltagear sauya
Ana amfani da maɓalli mai matsakaicin ƙarfin lantarki a cikin tsarin daga 1KV har zuwa 75KV.Ana samun wannan canjin sau da yawa a cikin tsarin da ya haɗa da injuna, da'irar ciyarwa, janareta, da layin watsawa da rarrabawa.
3. Low-Voltage Switchgear
An ƙirƙira ƙananan maɓalli masu ƙarfi don daidaita tsarin har zuwa 1KV.Ana samun waɗannan a kan ƙananan ƙananan ƙarfin wutar lantarki na masu rarraba wutar lantarki kuma ana amfani da su a cikin masana'antu iri-iri.
Ta hanyar yin la'akari a hankali akwai tazara, samun damar kebul da buƙatun shigarwa, za mu iya ƙira, ƙira da shigar da bangarorin sarrafawa a cikin nau'i daban-daban, girma da tsare-tsare don dacewa da kowane ƙuntatawa.Za mu iya bayar da mafi ƙarancin lokutan jagora da mafi madaidaicin farashi don na'urorin sauya sheka waɗanda aka ƙera kuma an gina su don cika cikakkiyar cika kowane takamaiman bayani ko takamaiman buƙatu.