Imikhiqizo
I-Power Factor Correction (PFC) Inductor
"I-PFC" isifinyezo se-"Power Factor Correction", ibhekisela ekulungiseni ngesakhiwo sesekhethi, ngokuvamile ithuthukisa isici samandla kusekethe, inciphisa amandla asebenzayo kusekethe, kanye nokwenza ngcono ukusebenza kokuguqulwa kwamandla.Kalula nje, ukusebenzisa amasekhethi e-PFC kungonga amandla engeziwe.Amasekhethi e-PFC asetshenziselwa amamojula wamandla emikhiqizweni yamandla noma kumishini kagesi.
E-Yamaxi, sisebenzisa inhlanganisela yezinto kazibuthe ehlukahlukene, siqoqa izinzuzo zezinto ezahlukahlukene, kanye nesinxephezelo esilinganayo.Ukusebenza kukagesi kuzinzile, futhi inqubo yokukhiqiza ilula, ngaleyo ndlela iholela ekusebenzeni kahle kokukhiqiza.Imikhiqizo inezici: usayizi omncane, ukusetshenziswa kwamandla okuphansi, ukuphakama okuphansi kwezinga lokushisa nezindleko eziphansi, ukulahlekelwa komkhiqizo ophansi nomsindo ophansi.
Izinzuzo ezinemininingwane ziboniswa ngezansi:
(1) Ivolumu encane, ukujiya okuncane, ngokuhambisana nenkambiso yokuthuthukiswa kwe-modular yokunikezwa kwamandla.
(2) Ukuvuza kwe-inductance kungalawulwa ngaphakathi kwe-1% -10% ye-inductance eyinhloko;
(3) Ukujikajika okuqondile okuphansi kanye nomnyombo kazibuthe we-annular kunokuhlangana okuhle kwe-electromagnetic, isakhiwo esilula, ukusebenza kahle kokukhiqiza okuphezulu nokungaguquguquki okuhle kwamapharamitha.
(4) Ngenxa yokuthi intambo yethusi eyisicaba isetshenziswa kakhulu, umphumela wesikhumba unganqotshwa, okuholela ekusebenzeni okuphezulu kanye nokuminyana kwamandla aphezulu, ne-frequency ephakathi kuka-50kHz no-300kHz.
(5) Izici ezinhle kakhulu zokukhipha ukushisa, izingxenye ezincane ezinezinga eliphezulu lesilinganiso sevolumu kanye nesiteshi sokushisa esifushane kakhulu, esilungele ukushabalalisa ukushisa.
(6) Ukusebenza kahle okuphezulu, ukwakheka kukazibuthe okuyinhloko komumo okhethekile wejometri kunganciphisa ngempumelelo ukulahlekelwa okuyinhloko.
(7) Ukuphazamiseka kwemisebe ye-electromagnetic emincane.Ukulahlekelwa kwamandla aphansi, ukukhuphuka kwezinga lokushisa eliphansi, ukusebenza kahle okuphezulu.
I-CD-type iron core series single-phase power transformer, i-CD-type winding iron core eyenziwe ngeshidi lensimbi ye-silicon ephezulu, usayizi omncane, isisindo esincane, ukulahlekelwa okuphansi, ukuchithwa kahle kokushisa kwekhoyili, okulungele amadivaysi okulawula kagesi kanye nemishini kagesi, ukuhlinzeka ngamandla aphansi aphezulu, i-Low-voltage power frequency noma i-intermediate frequency power supply.Ingasetshenziswa njengeziguquli zesigaba esisodwa njengeziguquli zamandla aphansi, iziguquli zokuzihlukanisa, neziguquli ezilungisa kabusha.
(1) Ukuminyana kwamandla aphezulu;
(2) Ukulahlekelwa kokufaka okuphansi kakhulu;
(3) Isici esiphezulu se-impedance ye-high-frequency inductance;
(4) Isakhiwo esilula;
(5) Inani elihle lemali;
(6) I-EMI ephansi;
(7) Yabelana ngesifunda;
(8) High conductivity;
(9) Ukuhambisana kwamapharamitha asabalalisiwe.
