Makhalidwe a dry type power transformer:
1. kutayika kochepa, mphamvu yopulumutsa mphamvu ndi yabwino.
2. moto ndi kuphulika umboni, palibe kuipitsa, palibe kukonza ndi unsembe anamwazikana pakati katundu, kuchepetsa ndalama ndalama, ndalama ndalama.
3. kuchuluka kwa kutulutsa pang'ono ndi kochepera 10PC, koyiloyo sichimamwa chinyezi, fumbi, mphamvu zamakina apamwamba, kudalirika kwabwino.
4. yochepa dera kukana, mphezi zisonkhezero ntchito.
5. chipolopolocho chimapangidwa ndi chitsulo chosapanga dzimbiri, pepala lachitsulo chozizira ndi Aluminiyamu Aloyi zinthu zitatu zomwe zimalowa kunja zimatha projekiti iyenera kukhazikitsidwa mosinthasintha, monga pakuyenda, kutsika kumtunda ndi kutsika mkati ndi kunja.
Youma thiransifoma mtundu zimagwiritsa ntchito zomangamanga SC mndandanda, SCB zino, SCL mndandanda, SCR mndandanda, etc..
Mawonekedwe amtundu wa transformer yomizidwa ndi mafuta:
A. mafuta kumizidwa thiransifoma otsika-voteji mapiringidzo kuwonjezera mphamvu yaing'ono pogwiritsa ntchito waya wamkuwa, ndizofala kugwiritsa ntchito zojambulazo zamkuwa kuzungulira kupopera kwa kapangidwe ka cylindrical;mafunde amphamvu kwambiri amatengera mawonekedwe amtundu wa silinda wamitundu yambiri, kugawa kwa ampere kutembenuka kofanana, kutayikira kwa maginito ang'onoang'ono, mphamvu zamakina apamwamba, luso lolimbana ndi lalifupi.
B. pachimake ndi mapiringidzo aliyense ntchito miyeso yomangirira kwa kutalika, monga otsika voteji kutsogolo yomangitsa mbali ndi kudziletsa locknut, inaimitsidwa pachimake dongosolo, akhoza kupirira mantha kayendedwe.
Kuyanika kwa vacuum pogwiritsa ntchito C, koyilo ndi chitsulo pakati, mafuta osinthira pogwiritsa ntchito vacuum mafuta fyuluta ndi mafuta pakupanga, chinyezi mu thiransifoma mpaka chotsika kwambiri.
D. thanki ntchito malata pepala, ali ndi ntchito kupuma kubwezera kusintha kutentha chifukwa voliyumu kusintha mafuta, kotero mankhwala si kabati yosungirako, mwachionekere amachepetsa kutalika kwa thiransifoma.
E. chifukwa pepala malata m'malo kabati yosungirako mafuta, thiransifoma mafuta ndi olekanitsidwa ndi dziko lakunja, kuti bwino kupewa ndi kuchepetsa kutchinjiriza ntchito ya mpweya m'madzi.
F. molingana ndi magwiridwe antchito asanu omwe ali pamwambapa, kuonetsetsa kuti thiransifoma yomizidwa ndi mafuta pakugwira bwino ntchito sikufunika kusintha kwamafuta, kumachepetsa kwambiri mtengo wokonza thiransifoma, ndikutalikitsa moyo wautumiki wa thiransifoma.
Nthawi yotumiza: Nov-29-2022