Babban Amfanin ANSI Bushings

I. Manyan Nau'o'i da Yanayin Aikace-aikace
Ana iya rarraba bushings na ANSI zuwa nau'i uku bisa ga ayyukansu da tsarinsu, daidai da buƙatun yau da kullun na grid ɗin wutar lantarki na Arewacin Amurka:
1. Bushin yumbu na ANSI bayan nau'in ANSI (Bushin yumbu na ANSI bayan nau'in ANSI bayan nau'in)
 Aikace-aikace: Tallafin bututun bas na ƙarƙashin tashar, rufin layin transformer mai fita, keɓewar bututun bas mai ƙarfin lantarki a cikin kabad ɗin rarrabawa;
 Siffofi: An sanya shi a tsaye, tare da flanges na ANSI na yau da kullun a saman (kamar flanges masu rami 4/6, tare da tazara tsakanin ramuka daidai da ANSI B16.5), da kuma tashoshin haɗi a ƙasan da suka dace da sandunan bas na murabba'i ko haɗin kebul na yau da kullun a Arewacin Amurka;
 Yanayin da aka saba gani: na'urorin canza wutar lantarki na 10kV/35kV a cikin tashoshin wutar lantarki na birane na Arewacin Amurka, tallafin bas ɗin GIS (Gas Insulated Switchgear) na waje.
2. Bushin yumbu mai shiga bango na ANSI (Bushin yumbu na ANSI mai shiga bango)
 Aikace-aikace: Layukan wutar lantarki masu ƙarfi da ke ratsa bangon gini, kabad na ƙarfe (kamar ɗakunan rarrabawa, sassan bita na masana'antu);
 Siffofi: Tsakiyar ɓangaren shine ɓangaren da ke shiga bango (tsawon da aka keɓance shi gwargwadon kauri na bangon, daidai da haƙurin tsayin ANSI C37.34), duka ƙarshen suna da flanges masu hana ruwa shiga don hana shigar tururin ruwa a ɓangarorin biyu na bangon;
 Yanayin da aka saba gani: Kebulan wutar lantarki masu ƙarfin lantarki 138kV da ke ratsa bango a gine-ginen masana'antu, layukan da ke shigowa 10kV a gine-ginen kasuwanci.
3. Injin canza wutar lantarki na ANSI (Kayan aikin canza wutar lantarki na ANSI)
 Aikace-aikace: Haɗa na'urorin transformers masu naɗewa da mai da na'urorin transformers masu busasshe zuwa ga hanyar wutar lantarki ta waje;
 Siffofi: Tsarin daidaita ƙarfin lantarki mai ƙarfin lantarki da aka gina a ciki kamar yadda ya dace da ƙa'idodin ANSI (rage yawan ƙarfin filin lantarki na ciki), tashoshin haɗi tare da bawuloli masu rage matsin lamba (yana sakin matsin lamba ta atomatik idan akwai kurakurai), wanda ya dace da tsarin "sama-fita" ko "gefen-waje" wanda aka saba amfani da shi a cikin transformers na Arewacin Amurka;
 Yanayin da aka saba gani: na'urorin canza wutar lantarki masu ƙarfin gaske 500kV a cikin tashar wutar lantarki ta Arewacin Amurka, na'urorin canza wutar lantarki masu nau'in akwati 35kV a cikin gonakin iska.
II. Muhimman Fa'idodin Bushings na ANSI
1. Canjin da aka daidaita: Girma da hanyoyin sadarwa sun cika ka'idojin ANSI, wanda ke ba da damar maye gurbin bushings iri ɗaya kai tsaye a cikin kayan aiki da ake da su a kasuwar Arewacin Amurka, wanda ke rage farashin gyara;
2. Inganci mai ƙarfi: Ta hanyar "gwajin cikakken nau'in" kamar yadda ake buƙata na ANSI (kamar gwaje-gwajen girgiza na inji 1000, gwaje-gwajen hawan keke na zafi), tsawon rayuwar na iya kaiwa sama da shekaru 30, yana biyan buƙatun "ƙarancin kulawa" na tashar wutar lantarki ta Arewacin Amurka;
3. Sauƙin daidaitawa a yanayi daban-daban: Yana rufe dukkan matakan ƙarfin lantarki daga rarrabawar ƙarancin wutar lantarki zuwa watsawar ƙarfin lantarki mai matuƙar girma, idan aka yi la'akari da yanayin Arewacin Amurka kamar gurɓataccen iska mai yawa a waje, yanayin zafi mai yawa a cikin gida, da hazo mai gishiri a bakin teku;
4. Garanti na bin ƙa'ida: Ya bi takardar shaidar UL ta Arewacin Amurka (Laboratories na Underwriters), takardar shaidar CSA (Ƙungiyar Ka'idojin Kanada), wanda ke ba da damar shiga kasuwar Arewacin Amurka kai tsaye don siyarwa.
III. Takaitaccen Bayani
Bushings na ANSI sakamakon haɗin kai mai zurfi na "fa'idodin kayan yumbu" da "tsarin daidaitaccen tsarin Arewacin Amurka". Ba wai kawai suna da halayen rufin da ke ciki, juriya ga yanayi, da juriya ga tsatsa na bushings na yumbu ba, har ma ta hanyar ƙirar ƙa'idodin ANSI, suna warware wuraren "dacewa" da "aminci" na ayyukan ƙetare iyaka. Su ne mafita mafi kyau ga abubuwan rufewa masu ƙarfi a cikin layin wutar lantarki na Arewacin Amurka da ayyukan ƙasashen waje na kamfanonin Arewacin Amurka. Ko sabbin tashoshin wutar lantarki ne ko gyaran tsoffin grids na wutar lantarki, bushings na yumbu na ANSI na iya tabbatar da dorewar aikin tsarin wutar lantarki tare da aiki mai kyau.