Agasanduku k'Abanyamerika

Ibisobanuro bigufi:

Ibipimo nyamukuru

1) Uburyo bwo gukoresha insinga ya transformateur: umurongo umwe cyangwa ibiri 10KV yinjira.

Kuri transformateur imwe, ubushobozi muri rusange ni 500KVA ~ 800KVA;4 ~ 6 insinga nkeya ziva mumashanyarazi zikoreshwa.

2) Ibice byingenzi bigize agasanduku guhinduka:

Transformer, 10KV impeta y'urusobekerane, 10KV icomeka, insinga nkeya ya pile yumutwe hamwe nibindi bice byingenzi.Ifite ibyiza byubunini buto, igiciro gito kandi byoroshye kwishyiriraho.


Ibicuruzwa birambuye

Ibicuruzwa

Incamake

Kuva mu myaka ya za 90, igihugu cyanjye cyashyizeho isanduku yubwoko bwabanyamerika, hamwe nuburyo bwo guhinduranya imizigo, umuyoboro w’impeta hamwe na fuse byoroshywe mu kigega cya peteroli ya transfert hanyuma kijugunywa mu mavuta.Ufata kandi afata amavuta ya zinc oxyde.Transformator ihagarika umusego wamavuta, kandi igitoro cya lisansi na radiator bihura numwuka.Ubu bwoko bwibisanduku bihinduka byitwa agasanduku k'abanyamerika guhinduka, kagereranywa nagasanduku kamanitse kuruhande rwa transformateur.Kubijyanye nubunini, imiterere-yuburayi-isanduku yubwoko bwihinduranya ni nini cyane kubera kwishyiriraho imbere yimashini isanzwe ihinduka.Isanduku yubwoko bwabanyamerika ifite ubunini buto kubera kwishyiriraho.Kubyerekeranye no kurinda, uruhande rwinshi rwa voltage yumurongo wiburayi uhinduranya urinzwe na switch yimitwaro hamwe na fuse igabanya.Iyo fase yicyiciro kimwe ivuze, koresha rutahizamu wa fuse kugirango ufungure icyarimwe ibyiciro bitatu byimitwaro icyarimwe kugirango wirinde igihombo cyatakaye, kandi umutwaro urasabwa kugira ubushobozi bwo guca no kwimura amashanyarazi.Uruhande ruke rwa voltage rurinzwe na switch yimitwaro hamwe na fuse igabanya-fuse, kandi uruhande rwumubyigano mwinshi wa bokisi ya Amerika yahinduye imashini irinzwe na fuse, mugihe umutwaro wimitwaro ufite gusa umurimo wo guhinduranya no guca hejuru -umuzigo wamashanyarazi, kandi ubushobozi ni buto.Iyo fase fuse kuruhande rwumuvuduko mwinshi uhuha, voltage kuruhande rwumubyigano muke izagabanuka, kandi kurinda munsi ya voltage cyangwa kurinda birenze urugero kurinda plastike yimashini ikora byikora bizakora, nibikorwa bya voltage nkeya ntibizabaho.Urebye igiciro cyibicuruzwa, igiciro cyibisanduku byuburayi ni byinshi.Urebye umwanya wo kugabanya ibicuruzwa, haracyari umwanya munini wo kugabanya ibiciro kubanyamerika bahindura agasanduku.Ku ruhande rumwe, ibyiciro bitatu-bitanu-inkingi yibyuma bya Amerika isanduku ihinduranya irashobora guhinduka mubice bitatu-bitatu byinkingi yibyuma.Kurundi ruhande, igice kinini cyumuvuduko mwinshi wamashanyarazi ya banyamerika gishobora guhindurwa kiva mumavuta ya transformateur yimurirwa hanze yikigega cya peteroli, gifata umwanya wicyumba kinini cya voltage.


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