Kodi Mungasankhe Bwanji Ma Capacitors a OBCDC-Link pa Pulatifomu ya 800V? Kufotokozera Kwatsatanetsatane kwa Ubwino wa Ma Capacitors a YMIN a CW3H Series Liquid Horn

Chiyambi

Mainjiniya, popanga ma DC-Link circuits a 800V OBC/DCDC, kodi mudayamba mwavutikapo ndi kusankha ma capacitor? Ma capacitor amagetsi amphamvu kwambiri ndi okulirapo ndipo amakhala ndi moyo waufupi, pomwe ma capacitor amafilimu ndi okwera mtengo. Lero, tifufuza njira yothetsera mavuto yomwe imagwirizana bwino ndi magwiridwe antchito ndi mtengo wake: Ma Capacitor a YMIN a CW3H Series Liquid Horn.

Pulatifomu ya 800V - Yankho la Liquid Horn Capacitor

-Zofunikira Zazikulu za DC-Link Capacitors mu 800V Platform-

Mphamvu yamagetsi yolimba kwambiri: Iyenera kupirira mphamvu yamagetsi ya basi ya DC mpaka 450V-500V komanso kukwera kwamagetsi komwe kungachitike.

Mphamvu ya ripple yapamwamba: Pansi pa mikhalidwe yosinthira pafupipafupi, ma capacitor ayenera kupirira mphamvu ya ripple yayikulu popanda kutenthedwa kwambiri.

Kukula kochepa: Malo ochepa a module amafunika ma capacitor okhala ndi chiŵerengero chapamwamba cha voliyumu-ku-capacitance.

Moyo wautali: Chogulitsacho chiyenera kukwaniritsa zofunikira pa kutentha kwa galimoto ndikuwonetsetsa kuti chikhala ndi moyo wofanana ndi galimotoyo.

- Mayankho a YMIN ndi Ubwino wa Njira -

Mndandanda wa YMIN CW3H umayang'ana bwino zofunikira izi kudzera muukadaulo wotsatirawu:

Kupanga Zinthu Mwatsopano: Pogwiritsa ntchito njira yapadera yolumikizira ndi kuzunguliza, kapangidwe ka mkati kamakonzedwa bwino, kukwaniritsa mphamvu zambiri mkati mwa voliyumu yomweyo, kapena kuchepetsa voliyumu ndi pafupifupi 20% mkati mwa zofunikira zomwezo.

Kupanga Zinthu Mwatsopano: Pogwiritsa ntchito electrolyte yatsopano yotsika mtengo, ESR imachepetsedwa bwino, motero imakweza mphamvu ya ripple current (mpaka nthawi 1.3 kuposa mtengo wovomerezeka), makamaka kuwongolera kukwera kwa kutentha ndikuchedwetsa ukalamba.

Kupanga Zatsopano: Kapangidwe kokwanira ka magetsi ndi kuwongolera bwino khalidwe kumatsimikizira kuti ntchito yake ikuyenda bwino kwa maola opitilira 3,000 kutentha kufika pa 105°C, zomwe zimapangitsa kuti kudalirika kukhale kotsika kwambiri.

Mafotokozedwe:

- Kutsimikizira Deta -

Deta ya m'ma laboratories ikuwonetsa kuti CW3H series imachita bwino kwambiri m'mayesero angapo ofunikira:

Mayeso Okwera kwa Kutentha: Pa nthawi 1.3 ya ripple current yoyesedwa, kukwera kwa kutentha kwapakati kumakhalabe kokhazikika, popanda kuwonongeka kwa magwiridwe antchito.

Kuyesa kwa nthawi ya moyo: Kugwira ntchito mosalekeza pa 105°C kumabweretsa maola opitilira 3,000.

Kuyerekeza Kukula: Poyerekeza ndi zinthu zachikhalidwe zomwe zili ndi mawonekedwe omwewo, chinthuchi ndi chochepa kwambiri.

Ma Model Ovomerezeka -

CW3H 450V 330μF 25*50; 105°C 3000H; 10G

CW3H 450V 560μF 30*50; 105°C 3000H; 10G

Mapeto

Pa mapulogalamu a 800V a OBC/DCDC DC-Link, ngati mukufuna capacitor yamagetsi amphamvu kwambiri yomwe imaphatikiza kukula kochepa, kugwiritsa ntchito mphamvu zambiri, moyo wautali, komanso magwiridwe antchito abwino, mndandanda wa YMIN CW3H ndi chisankho chotsimikizika komanso chodalirika.