xov xwm

Kev ua haujlwm ntawm lubDC switching fais fab movyog los hloov cov khoom siv hluav taws xob qub qub (lub zog ntxhib) nrog lub zog tsis zoo, xws li roj teeb lub zog, mus rau qhov zoo tshaj plaws tam sim no (lub zog zoo) uas ua tau raws li qhov yuav tsum tau ua ntawm cov khoom siv.Lub hauv paus ntawm DC switching fais fab mov yog qhovDC / DC converter.Yog li, kev faib tawm ntawm DC hloov khoom siv hluav taws xob nyob ntawm qhov kev faib tawm ntawm DC / DC converters.Qhov ntawd yog hais tias, kev faib tawm ntawm DC hloov hluav taws xob khoom siv yog qhov pib zoo ib yam li ntawmDC / DC converters, thiab kev faib tawm ntawm DC / DC converters yog qhov kev faib tawm ntawm DC hloov hluav taws xob khoom siv.

Cov yam ntxwv ntawm kev siv:
1. Txo porosity, qhov tsim ceev ntawm crystal nucleus yog ceev tshaj qhov kev loj hlob tus nqi, uas txhawb cov refinement ntawm crystal nucleus.
2. Txhim kho lub zog sib txuas thiab ua rau cov zaj duab xis passivation tawg, uas yog qhov tsim nyog rau kev ruaj khov ntawm cov substrate thiab txheej plating.
3. Txhim kho qhov kev pab cuam thiab muaj peev xwm tawg.Qhov siab tsis zoo ntawm cov cathode tso cai rau cov khoom seem ntawm cov khoom siv hluav taws xob zoo tib yam tso rau hauv, thiab ua kom qis qis "scorching" thiab "dendritic" ntawm cov protruding qhov chaw ntawm qhov nyuaj vim kev noj ntau dhau ntawm cov ions tso.Cov khoom tsis xws luag tuaj yeem raug txo mus rau 1/3 ~ 1/2 ntawm qhov qub thickness kom tau txais cov yam ntxwv ntawm txheej txheej (xws li xim, tsis muaj porosity, thiab lwm yam), txuag cov ntaub ntawv raw.
4. Txo cov kev ntxhov siab sab hauv ntawm cov txheej, txhim kho cov kab laum tsis xws luag, impurities, voids, qog, thiab lwm yam, yooj yim kom tau cov txheej tsis muaj kab nrib pleb, thiab txo cov additives.
5. Nws yog qhov muaj txiaj ntsig kom tau txais cov txheej txheem alloy nrog ruaj khov.
6. Txhim kho qhov tawg ntawm anode, tsis muaj anode activator.
7. Txhim kho cov khoom siv kho tshuab thiab lub cev ntawm cov txheej txheem, xws li nce qhov ntom ntom, txo qhov ua haujlwm ntawm qhov chaw thiab ntim tsis kam, txhim kho toughness, hnav tsis kam, thiab corrosion kuj, thiab tswj cov hardness ntawm txheej.

Nws daim ntawv thov feem ntau yog siv hauv kev lag luam thiab qee yam khoom siv hauv tsev, xws li TV, khoos phis tawj, thiab lwm yam, lub xov tooj txawb charger.CovDC switching fais fab movyog ua kom muaj kev kub ceev tig-tawm thiab txiav tawm los ntawm kev tswj xyuas Circuit Court ntawm lub raj hloov.DC Circuit Court yog hloov mus rau hauv high-frequency AC zog thiab nkag mus rau lub transformer rau transformation, yog li tsim ib tug yuav tsum tau ib los yog ntau tshaj ntawm voltages.Yog vim li cas rau kev hloov mus rau high-frequency alternating tam sim no yog qhov ua tau zoo ntawm high-frequency alternating tam sim no nyob rau hauv lub transformer nyob rau hauv lub transformer Circuit Court yog ntau dua li ntawm 50HZ.Yog li ntawd, qhov hloov pauv hloov pauv tuaj yeem ua rau me me, thiab nws tsis kub heev thaum lub sijhawm ua haujlwm, thiab tus nqi qis.Yog tias koj tsis hloov 50HZ mus rau qhov ntau zaus, qhov hloov hluav taws xob hloov pauv tsis muaj nuj nqis.