Mafani otulutsa utsi ndi zida zofunika kwambiri popumira mpweya komanso kutenthetsa kutentha m'mafakitale, magalimoto ndi m'nyumba. Kukhazikika kwa injini yawo yoyambira ndi kugwira ntchito kumagwirizana mwachindunji ndi moyo ndi kugwiritsa ntchito bwino mphamvu kwa zidazo. Ndi ubwino wake wapadera waukadaulo, ma capacitor a YMIN amapereka mayankho ogwira mtima komanso olimba a mafani otulutsa utsi, zomwe zimathandizira kwambiri magwiridwe antchito a makina onse.
Woteteza wokhazikika m'malo ovuta
Mafani otulutsa utsi nthawi zambiri amakumana ndi zovuta zogwirira ntchito monga kutentha kwambiri, kuipitsidwa kwa mafuta, komanso fumbi.Ma capacitor a YMIN olimba ndi amadzimadzi osakanizidwa(monga mndandanda wa VHT)imakhala ndi moyo wautali wa maola 4000 pa 125°C, ndipo kusintha kwa mphamvu sikupitirira -10%, ndipo mtengo wa ESR ndi wokhazikika mkati mwa nthawi 1.2 kuposa mtengo woyamba, womwe umalimbana bwino ndi kukalamba kwa kutentha kwambiri. Makhalidwe ake oletsa kutentha kwambiri (-55℃ ~ 125℃) amatha kusintha kuti agwirizane ndi kusiyana kwakukulu kwa kutentha kuchokera ku garaja yozizira kupita ku chipinda cha injini chotentha kwambiri, kuonetsetsa kuti magawo a capacitor sakusunthika.
Chitsimikizo cha mphamvu poyambira nthawi yomweyo
Mota ya fan yotulutsa utsi imafunika kupirira kugwedezeka kwamphamvu kwamagetsi ikayamba. Ma capacitor a YMIN ali ndi mphamvu yolimbana ndi mphamvu yamagetsi ya selo limodzi yoposa 20A, zomwe zingapereke mphamvu yamagetsi yamagetsi yamagetsi nthawi yomweyo kuti injiniyo isachedwe kapena kuyima. Nthawi yomweyo, ESR yake yotsika kwambiri (yochepera 3mΩ) imatha kuchepetsa kutayika kwa mphamvu yamagetsi, kuletsa phokoso la ripple, kupangitsa injiniyo kuyenda bwino, ndikuchepetsa chiopsezo cha phokoso losazolowereka.
Kapangidwe ka nthawi yayitali kopanda kukonza
Ma capacitor achikhalidwe a electrolytic amatha kuuma komanso kulephera akamachaja ndi kutulutsa mphamvu pafupipafupi. YMIN imagwiritsa ntchito ukadaulo wa polymer mixed electrolyte, kuphatikiza ubwino wa ma electrolyte olimba ndi amadzimadzi kuti akwaniritse moyo wautali wa maola 10,000 pa 105°C, womwe ndi wokwera kuposa ma capacitor wamba. Mwachitsanzo, zinthu zake zamagalimoto zadutsa satifiketi ya AEC-Q200 ndi IATF16949, zomwe zakwaniritsa kufunikira kwa kusintha mafani a utsi wamagalimoto kwaulere kwa zaka khumi, zomwe zachepetsa kwambiri ndalama zokonzera.
Kugwirizana pakati pa miniaturization ndi chitetezo
Kwa mafani otulutsa utsi ochepa,Ma capacitor olimba a polymer a YMIN opangidwa ndi laminated(monga mndandanda wa MPD)imakhala ndi mphamvu zambiri (monga 16V/220μF) kudzera mu kapangidwe kowonda (kukula kochepa 7.3×4.3×1.9mm), kusunga 40% ya malo oyika. Kapangidwe kake kolimbakamachepetsa chiopsezo cha kutayikira, ndipo kudzera mu kapangidwe kotsutsana ndi kugwedezeka (kogwirizana ndi AEC-Q200), imaletsa capacitor kugwa kapena kufupika kwa magetsi chifukwa cha mabampu mu fan yotulutsa utsi wa galimoto.
Mapeto
Ma capacitor a YMIN, omwe ali ndi ubwino woposa katatu wa "kukana kukhudzidwa, moyo wautali, ndi kukula kochepa", amathetsa mavuto a mafani otulutsa utsi pakuyambitsa ndi kuyimitsa, kukalamba kutentha kwambiri, ndi malire a malo, ndipo amapereka chithandizo champhamvu cha mpweya wabwino chopanda phokoso, chogwira ntchito bwino, komanso chosasamalira zida zamafakitale ndi magalimoto. Cholinga chake chachikulu ndikukonzanso miyezo yodalirika ya zida zamagetsi ndikulimbikitsa kusinthidwa kwa zida zachikhalidwe zopumira kukhala zanzeru komanso zolimba.
Nthawi yotumizira: Juni-20-2025