Taw qhia rau lub hauv paus ntsiab lus ntawm kev kub ntau zaus hloov lub zog fais fab khoom module
Cov zog siab hloov pauv module yog tsim los ntawm cov neeg tsim khoom loj, capacitors, hluav taws xob hluav taws xob, thiab lwm yam. Thaum lub sij hawm hloov fais txheej dua, lub zog hluav taws xob yeej ib txwm tsim tawm, thiab lub zog poob yog feem ntau dispipated nyob rau hauv daim ntawv ntawm tshav kub, ua rau qhov kub ntawm lub hwj chim module kom sawv. Kev kub heev nce tau muaj feem cuam tshuam tseem ceeb ntawm lub neej ntawm module. Qhov siab dua kev ua haujlwm kub ntawm cov qauv, txo qis nws qhov kev ua tau zoo thiab kev ntseeg tau, thiab luv dua nws lub neej kev pabcuam. Yog li no, ntxiv rau kev thov kev pab txhawb kev sib txuas lus Circuit Court, nws tseem tsim nyog los xaiv qhov kev hloov pauv cua sov uas tsim nyog. Ntawm tam sim no, muaj ntau zaus hloov kho cov fais fab khoom siv siv hauv lub zog DC tshuab tsuas yog txais yuav ob txoj kev sov dissipation txoj kev: yuam cua txias thiab txias txias.
Lub hauv paus ntsiab lus ntawm cov kev kub zog ntau hloov hluav taws xob module
Lub siab-zaus hloov module txhawb nqa pfc technology thiab Advanced Mem tes Generchnology (PWM), uas ntxiv txhim kho kev ua haujlwm ntawm cov qauv thiab txo qhov kev sib raug zoo. Tus module adyts ace peb-theem peb xaim system nrog 380vac sib tw tswv yim, thiab tsis muaj qhov nruab nrab tam sim no poob. Tus module ac cov tswv yim dhau los ntawm kev ua pa hluav taws xob thiab cov emi nqus Circuit Court yog recolage yog recterage los ntawm tag nrho cov pa hluav taws xob thiab lim dej. Nws yog li hloov mus rau lub zog loj square yoj volte los ntawm lub high-zaus hluav taws xob dav thiab siv cov khoom siv hluav taws xob kom tau txais cov khoom siv hluav taws xob ruaj khov thiab tam sim no. Thaum cov grid voltage thiab thauj khoom hloov, lub tswv yim kev kho cov kab ke sib txuas los kho qhov dav dav, yog li ntawd cov zis voltage thiab tam sim no nyob ruaj khov.
Cov yam ntxwv ntawm cov zog siab hloov pauv fais fab khoom siv
1. High efficiency: tag nrho tau paub lub voj voltage thiab xoom hloov mus rau hauv lub qhov hloov pauv ntawm lub raj, kom muaj kev hloov pauv ntshiab, thiab cov kev hloov pauv ntshiab; Qhov kev ntxhov siab ntawm cov zis rectifier raj yog tsawg heev, thiab tsis muaj thim rov qab tam sim no.
2. Me me loj: lub converter muaj kev ua haujlwm siab, thiab piv nrog cov tsoos PWM hloov fais fab hluav taws xob, cov cua sov dab dej tuaj yeem txo los ntawm ib nrab.
3. Kev ntseeg siab: Los ntawm kev tsim kho kev txhim kho hauv tsev, thiab xaiv cov kev tiv thaiv zoo thiab muaj kev tiv thaiv lub tswb nrov ntawm hluav taws xob tsawg.
4. Kev siv sijhawm ntev: Vim tias qhov ntsuas kub tsawg, nws tuaj yeem ncua ncua kev laus ntawm cov khoom, yog li kev txhim kho cov khoom lag luam nce;
