Ma pile a DC amphamvu kwambiri: Ntchito zazikulu ndi zofunikira za ma capacitor a YMIN

01 Mulu wa DC wochapira wamphamvu kwambiri: Ntchito zazikulu ndi zofunikira za ma capacitor a YMIN

02 Kusankha koyenera kwa ma capacitor a filimu ya YMIN m'ma DC charging piles

DC yothandizira mndandanda wa pini ya chipolopolo cha sikweya (DC-LINK capacitor ya PCB)

① WambaMndandanda wa MDP: Nthawi yogwiritsira ntchito kutentha: 105°C 100000H, mphamvu yamagetsi: 500~1200Vdc, mphamvu yamagetsi: 5μF~190μF, ikhoza kupereka njira zothandizira za DC zokhazikika.

② Kakang'onoMndandanda wa MDP (X): Kuchuluka kwa mphamvu kumakulitsidwa kufika pa 7μF mpaka 240μF pansi pa kutentha komweko komanso kuchuluka kwa magetsi, komwe ndikoyenera kwambiri pakugwiritsa ntchito malo ochepa.

Mndandanda wa pini ya chipolopolo cha AC fyuluta ya sikweya

Mndandanda wa MAP: Yapangidwira ntchito zosefera za AC, kutentha kwa moyo 105℃C100000H, mphamvu yamagetsi 300~350Vac, mphamvu yamagetsi 4.7μF~28μF, kuti ikwaniritse zosowa za zosefera zogwira mtima komanso zodalirika.

Ma capacitor a basi opangidwa mwamakonda a magalimoto atsopano amphamvu

Mndandanda wa MDR: Mndandanda uwu wapangidwira magalimoto atsopano amphamvu, okhala ndi moyo wotentha wa 105C100000H, mulingo wamagetsi wa 450~2000Vdc, ndi mulingo wamagetsi wa 50μF~3000μF kuti akwaniritse zosowa za mitundu yosiyanasiyana ya magalimoto. Mndandanda wa MDR umaphatikizapo: MDR (ma capacitor a mabasi a magalimoto osakanikirana amitundu iwiri), MDR (ma capacitor a mabasi a magalimoto onyamula anthu), ndi MDR (ma capacitor a mabasi a magalimoto amalonda).

Chidule cha 03

Ndi chitukuko chachangu cha ukadaulo watsopano wamagalimoto amphamvu, kugwiritsa ntchito ma capacitor a filimu yachitsulo m'ma pile a DC charging amphamvu kwambiri kukupitilira kukula. Kukana kwake kwabwino kwambiri kwa voltage yayikulu, kulekerera kwa ripple current, mawonekedwe abwino a kutentha, moyo wautali komanso kudalirika kwambiri zimapangitsa kuti ikhale gawo lofunikira kuti ikwaniritse magwiridwe antchito abwino komanso otetezeka a ma pile a charging. Pamene mphamvu ya ma pile a charging ikukwera pang'onopang'ono, zofunikira zaukadaulo za ma capacitor zikukulirakulira nthawi zonse. Chifukwa chake, kusankha ma capacitor oyenera ndi magwiridwe antchito ndikofunikira kwambiri kuti ma pile a charging akhale odalirika komanso ogwira ntchito bwino.