Cov pwm ncaj qha cuam tshuam qhov zoo ntawm Hall sensor magnetic nplhaib

Cov pwm ncaj qha cuam tshuam qhov zoo ntawm Hall sensor magnetic nplhaib

Txawm hais tias nws yog lub tshuab hluav taws xob sib nqus lub nplhaib lossis Hall sensor sib nqus nplhaib, feem ntau ntawm lawv siv cov sib nqus NdFeB sib nqus rings lossis txhaj tshuaj magnetic nplhaib, thiab ob leeg xav tau pwm los tsim lawv, thiab cov pwm ncaj qha cuam tshuam rau Hall sensor sib nqus rings. nplhaib zoo.

Qhov zoo ntawm lub nplhaib sib nqus sensor yog ze ze rau cov pwm. Nws tuaj yeem hais tias cov pwm yog qhov tseem ceeb ntawm lub neej ntawm lub nplhaib sib nqus. Yog tsis muaj pwm, nws txhais tau hais tias tsis muaj lub nplhaib sib nqus, vim tias cov pwm siv los tsim lub nplhaib sib nqus. Nws yog ib qho cuab yeej tseem ceeb, thiab thawj kauj ruam hauv kev tsim cov nplhaib sib nqus yog stamping thiab tsim lawv los ntawm pwm. Tseem muaj cov pwm thiab cov tshuab molding, cov ntaub ntawv ferrite, thiab lwm yam. Cov no yog qhov tseem ceeb. Yog tias koj xav kom muaj cov nplhaib sib nqus zoo, koj yuav tsum tuav ob peb kauj ruam no, vim tias cov kauj ruam no yog qhov pib ntawm kev tsim cov nplhaib sib nqus, thiab qhov pib ua tsis tau zoo, cia nyob ib leeg rau cov txheej txheem tom ntej.

Ua ntej tshaj plaws, cov khoom siv ferrite yog granulated, hauv av rau hauv cov hmoov, thiab tom qab ntawd ntxiv rau lub tshuab moulding yam tsis muaj cov khoom, txwv tsis pub lub nplhaib ntawm cov hlau nplaum tsim yuav ntxhib, ua rau tawg, nkig thiab lwm yam teeb meem.

Cov pwm yuav tsum tau kho kom zoo thaum molding. Cov kauj ruam no tseem ceeb heev. Yog tias cov pwm tsis raug kho kom zoo, nws yooj yim rau kev puas tsuaj rau pwm thaum lub sij hawm stamping, thiab cov hlau nplaum tsim los kuj yuav deformed. Nyob rau tib lub sijhawm, yog tias koj xav kom muaj cov duab sib txawv lossis qhov ntau thiab tsawg ntawm cov nplhaib sib nqus, Ua cov pwm sib txawv raws li cov qauv tsim. Thaum tsim, lub zog stamping yuav tsum raug kho kom raug. Yog tias lub zog siab dhau lawm, cov pwm yuav puas lawm. Yog tias lub zog me me dhau lawm, qhov ceev ntawm lub nplhaib sib nqus tsim tsis txaus, thiab nws tsis muaj zog txaus. Thaum nws nyob hauv av, nws tseem yuav ua rau muaj teeb meem xws li tawg lossis tawg ntawm lub nplhaib sib nqus. Yog li thaum pib tsim cov khoom lag luam sib nqus, peb yuav tsum kaw txhua kauj ruam. Tom qab qhov pib ua tiav, txhua qhov txheej txheem tom ntej yuav tsum tau ua raws thiab ua tib zoo saib xyuas. Txawm hais tias tus txheej txheem twg mus txog, nws yuav tsum tau ua tiag tiag, kom lub nplhaib sib nqus tuaj yeem yog cov khoom zoo tshaj plaws.