Lub inverter PCB pawg thawj coj saib yog ib qho tseem ceeb ntawm cov inverter, uas tuaj yeem hloov DC lub zog rau hauv AC lub zog thaum tswj kev ruaj khov voltage, tam sim no, thiab zaus. Lub inverter PCB board yog tsim los nrog cov khoom siv hluav taws xob nyuaj, thiab cov txheej txheem tsim khoom thiab cov txheej txheem tseem ceeb heev.
Cov txheej txheem ntau lawm
1. Tsim daim duab kos duab
Ua ntej, daim duab kos yuav tsum tau tsim. Kev tsim daim duab kos duab yog thawj kauj ruam hauv kev tsim cov inverter, uas suav nrog kev tsim thiab simulating daim duab kos duab los ntawm software. Thaum tsim cov duab kos duab, nws tseem ceeb heev uas yuav tsum tau them sai sai rau kev xaiv thiab tsim cov inverters kom ua tiav kev ua haujlwm zoo.
2. Ua PCB board
Txhawm rau ua ib lub rooj tsavxwm PCB, nws yog ib qho tsim nyog los tsim thiab muab lub rooj tsav xwm PCB kom zoo, thiab tom qab ntawd cais cov tooj liab plating thiab PCB board. Tom ntej no, siv lub laum me ntsis los xyaum qhov rau tus pin vuam. Thaum kawg, polish thiab tshuaj xyuas PCB pawg thawj coj saib kom ntseeg tau tias qhov zoo ntawm inverter PCB board yog tsim nyog.
3. Txiav ntawm cov khoom
Lub inverter PCB board yuav tsum tau siv ntau yam khoom siv hluav taws xob, yog li nws yuav tsum tau txiav tawm. Kev txiav cov khoom siv hluav taws xob suav nrog cov kauj ruam xws li kev tshuaj xyuas, tu, qhov loj me, txiav lossis sawing. Thaum lub sij hawm txiav, nws yog ib qho tseem ceeb uas yuav tsum tau ua tib zoo saib xyuas kev nyab xeeb thiab tuav cov khoom ntse nrog kev saib xyuas.
4. Cov khoom siv SMT
Nyob rau hauv tus txheej txheem ntawm kev tivthaiv mounting, nws yog tsim nyog los muab tshuaj txhuam cov khoom mus rau lub PCB board. Ua ntej, cov pins ntawm cov nti yuav tsum tau muab tshem tawm ntawm lub rooj tsavxwm PCB, tom qab ntawd cov khoom yuav tsum tau txuas nrog lub rooj tsavxwm PCB, thiab thaum kawg cov khoom yuav tsum tau kho los ntawm kev sib tsoo.
5. vuam cov khoom siv hluav taws xob
Vuam cov khoom siv hluav taws xob yuav tsum muaj kev ua siab ntev thiab kev txawj ntse, siv cov txheej txheem vuam sib txawv los ua cov khoom siv hluav taws xob ntawm lub inverter PCB board.
6. Kev tshuaj xyuas thiab kev sim
Thaum kawg, nws yog ib qho tsim nyog los tshuaj xyuas thiab ntsuas lub inverter PCB board. Txheeb xyuas qhov tsis xws luag xws li luv luv Circuit Court thiab kev sib cuag tsis zoo, thiab siv cov cuab yeej ntsuas los ntsuas lub inverter kom paub meej tias nws ua tau zoo thiab zoo.