Ubushyuhe bwa bisi ya bisi izamuka nuburyo bukonje

Umuyoboro wuzuye wa busbar ukwiranye na AC ibyiciro bitatu-bine-bine, ibyiciro bitatu-bitanu-sisitemu, inshuro 50 ~ 60Hz, umuvuduko wa voltage ugera kuri 690V, ugereranya imikorere ya 250 ~ 5000A yo gutanga no gukwirakwiza, nkibikoresho bifasha gutanga no gutanga ibikoresho byo gukwirakwiza mu nganda, ubucukuzi bw'amabuye y'agaciro, inganda n'inzu ndende, cyane cyane bikwiriye guhindura amahugurwa n'inganda zishaje.Ihuriro ryumubyimba wa busbar wuzuye ufunzwe hamwe na insulente, mugihe umurongo wa kabiri wumuringa wumuringa ukoreshwa muguhuza, byongera neza aho uhurira hamwe kandi bikagabanya cyane kuzamuka kwubushyuhe bwigice.Imirongo itwara umurongo wa busbar yuzuye yakomerekejwe na flame-retardant ihuza polyethylene yubushyuhe-bugabanura amaboko, afite imiterere ikomeye yo gukingira kandi ntibisohora imyuka yubumara mugihe habaye umuriro.

Niba ubushyuhe bwumubyimba wa busbar ari mwinshi cyane, bizananirana.Kugirango tugire umutekano, dukeneye gusobanukirwa nuburyo bwo gukonjesha umuyonga mwinshi wa busbar kugirango twirinde ubushyuhe bwinshi bugira ingaruka kuri busbar.

Umuyoboro muto wogukwirakwiza insinga, umugozi, umugozi, ishami ryinshi rya bisi ya kabari, umurongo wogutwara ubusa, umugozi wacumita, nibindi. Kuberako ibicuruzwa bitandukanye imikorere yubushyuhe butandukanye, ubushobozi bwo gutwara amashanyarazi kuri milimetero kare nabyo biratandukanye.Igicuruzwa kimwe, insinga zingana, zinyuze kumuyoboro umwe, mugihe ubushyuhe buzamutse imikorere yo gukwirakwiza ubushyuhe nayo izahinduka;kubera ibishushanyo bitandukanye byahantu hambutse, izamuka ryubushyuhe naryo riratandukanye.Nibyo, iyo ubushyuhe buzamutse kandi agaciro kokurwanya kiyongera, umuvuduko uriyongera kandi gutakaza ingufu biriyongera.

Umuyoboro mwinshi wa busbar nimwe, kubwibyo, umuyoboro wuzuye wa bisi ya bisi ibarwa ukurikije imigendekere ya milimetero kare iribeshya, igishushanyo mbonera, gukwirakwiza ubushyuhe, ariko inzitizi zitandukanye, inductance nibindi bintu bifitanye isano rya bugufi nubushobozi bwo gutwara.Gb7251 - 2006 rero igipimo cyigihugu giteganya ko igipimo cy’ubushyuhe ntarengwa cyagenwe kugirango hamenyekane ubushobozi bwo gutwara ibintu byuzuye busbar.

Gushyira rero inkono ya busbar yuzuye bigomba gupimwa kurubuga, uburebure bwumurongo wumurongo usaba bisaba ubunyangamugayo buhanitse, kandi uburebure bwamacomeka ya plug-in switch agasanduku ka bisi ya busbar nabwo bugomba kugenwa ukurikije igishushanyo mbonera.Iyo imirongo yo gukwirakwiza umuriro ihishe, igomba gushyirwa imbere muburyo budashya, kandi ubunini bwurwego rukingira ntibugomba kuba munsi ya mm 30.iyo bishyizwe kumugaragaro, imiyoboro yicyuma cyangwa icyuma gikingirwa irangi ryirinda umuriro, kubera ko imiyoboro yicyuma hamwe nicyuma ubwacyo bidafite imikorere yumuriro.Iyo gukoresha insulasiyo no gukata kubikoresho bitaka umuriro wa kabili, muri shitingi ntibishobora kwambara umuyoboro wicyuma, kurinda ibyuma, ariko umurongo unyuze hasi, ugomba kunyura mumiyoboro ya plaque, kurinda ahantu, hejuru na munsi yimpera ebyiri zumuyoboro, icyuho cyumunwa nacyo kigomba gukorwa kugirango ushireho icyumba.