Nkhani
-
Kusintha kwamagetsi osinthira magetsi ndikugwiritsa ntchito
Pakugwira ntchito kwanthawi yayitali kwa njira yosinthira mphamvu yosinthira mphamvu, chifukwa cha dzimbiri ndi zida ndi zifukwa zina, ntchitoyo siyingakhale yosalala.Ogwira ntchito ayenera nthawi zonse (theka la chaka) kupita ku chubu chosinthira mafuta osinthira mphamvu kuti abaye zoyenera ...Werengani zambiri -
Kuwunika kwa magwiridwe antchito a ma transfoma apadera osinthira magetsi
Kusintha kwamagetsi opangira mphamvu ndi zolinga zapadera kumatchedwa osintha mphamvu zapadera.Kusintha mphamvu thiransifoma kuwonjezera AC voteji kutembenuka, komanso zolinga zina, monga kusintha magetsi pafupipafupi, rectification zida mphamvu ...Werengani zambiri -
Makhalidwe ndi ntchito zazikulu za ferrite zida zosinthira pafupipafupi
Pali mitundu iwiri ya ma ferrite cores omwe amagwiritsidwa ntchito popanga masinthidwe apamwamba kwambiri: ma ferrite cores ndi alloy cores.Mitundu ya ferrite imagawidwa m'magulu atatu: zinc manganese, nickel zinc ndi magnesium zinc.Alloy cores amagawidwanso kukhala chitsulo cha silicon, iron ...Werengani zambiri -
Kodi pali kusiyana kotani pakati pa otembenuza otsika kwambiri ndi otsika kwambiri
1. Ma transfrequency otsika kwambiri ndi otsika pafupipafupi amasiyana mosiyanasiyana pamayendedwe apamwamba komanso otsika.2. Ma cores omwe amagwiritsidwa ntchito mu mitundu iwiri ya ma transformer ndi osiyana.3. otsika pafupipafupi thiransifoma zambiri ntchito pakachitsulo zitsulo mapepala a permeability mkulu....Werengani zambiri -
Kuyang'ana koyamba kwa ma frequency osintha kwambiri, mawu oyamba a mfundo ya thiransifoma
1, Chiyambi cha mfundo ya thiransifoma monga dzina limatanthawuzira, sinthani voteji ya zida zamagetsi zamagetsi.Ndikugwiritsa ntchito mfundo ya Faraday electromagnetic induction posintha chipangizo chamagetsi cha AC, makamaka ndi koyilo yoyamba, pachimake chachitsulo, sec ...Werengani zambiri