Na'urar kariya ta ajin rarrabawa ita ce nau'in na'urorin kariya da aka fi amfani da su a tsarin wutar lantarki a yau. na'urar hana ruwa ta polymer housed metal oxide surge arrester duk ana kiransa mai ɗaurewa mai haɗakar rufi.
Babban aikin rarrabawa mai riƙe da ƙaruwar ruwa shine don kare rufin transformers masu cike da mai ajin rarrabawa. Surge arrester wani nau'in kariya ne na overvoltage, wanda galibi ana amfani da shi don kare kayan aikin lantarki daban-daban (masu canza wutar lantarki, maɓallan wuta, capacitors, masu ɗaure igiyoyi, masu canza wutar lantarki, injinan wutar lantarki, injinan wutar lantarki, da sauransu a cikin tsarin wutar lantarki, tsarin wutar lantarki na layin dogo, da tsarin sadarwa.) an kare shi daga overvoltage na yanayi, overvoltage mai aiki da overvoltage na ɗan lokaci, da sauransu, kuma shine tushen daidaita tsarin wutar lantarki. Babban abin (takardar resistor) na ƙarfe oxide arrester yana ɗaukar wani tsari mai ci gaba bisa zinc oxide, wanda ke da kyawawan halaye marasa layi (volt-ampere), wato, a ƙarƙashin ƙarfin lantarki na yau da kullun, wucewar wutar lantarki tana kaiwa ga dubban amperes nan take, yana mai da arrester a cikin yanayin gudanarwa kuma yana sakin makamashin overvoltage, ta haka yana iyakance lalacewar overvoltage ga kayan aikin watsa wutar lantarki da canji.
Lokacin Saƙo: Disamba-18-2025