Yuav ua li cas kuaj xyuas thiab daws qhov yuam kev hauv lub zaus hloov pauv hloov hluav taws xob?
Kev puas tsuaj rau lub zog hloov hluav taws xob yog qhov ua txhaum ntau tshaj plaws hauv ntau zaus hloov pauv, feem ntau tshwm sim los ntawm kev hloov hluav taws xob hloov. Thaum tsis muaj cov zaub, tsis muaj qhov hluav taws xob ntawm cov chaw tswj xyuas, lossis DC12V lossis DC24V kiv cua tsis tig, thawj qhov kev txiav txim siab yuav tsum yog seb qhov hloov hluav taws xob puas puas lawm. Cov yam ntxwv pom tseeb ntawm kev puas tsuaj hloov hluav taws xob yog qhov hloov pauv zaus tsis tso tawm thaum lub tshuab hluav taws xob. Piv txwv li, Fuji G5S zaus converter txais ob-theem hloov fais fab mov, uas ua hauj lwm los ntawm kev txo cov DC voltage ntawm lub ntsiab DC Circuit Court los ntawm saum toj no 500V mus rau ib ncig ntawm 300V, thiab ces outputting ntau lub hwj chim mov ntawm 5V thiab 24V los ntawm ib tug thawj theem. switching voltage txo. Kev puas tsuaj rau cov khoom siv hluav taws xob hloov pauv muaj xws li kev tawg ntawm cov raj hloov pauv, kub hnyiab tawm ntawm pulse transformers, kev puas tsuaj rau cov khoom siv hluav taws xob thib ob, kev siv lub tshuab lim dej ntev ntev, ua rau muaj kev hloov pauv hauv cov yam ntxwv ntawm lub capacitor (txo lub peev xwm lossis cov dej ntws loj tam sim no), txo cov kev tswj hluav taws xob. muaj peev xwm, thiab tuaj yeem yooj yim ua rau kev puas tsuaj rau hloov cov khoom siv hluav taws xob. Piv txwv li, lub zog hloov hluav taws xob ntawm MF series zaus converter txais cov kev hloov pauv hloov hluav taws xob tswj txoj kev. Lub luv luv Circuit Court nyob rau hauv cov zis theem Circuit Court ntawm lub switching fais fab mov tuaj yeem ua rau muaj kev puas tsuaj rau lub zog hloov hluav taws xob, uas ua rau tsis muaj cov khoom siv ntau zaus. Yog vim li cas rau kev puas tsuaj ntawm lub hwj chim hloov pauv yog raws li nram no:
(1) Ib puag ncig muaj kuab paug, thiab rwb thaiv tsev puas tsuaj los ntawm plua plav, ya raws, thiab lwm yam. Thaum lub tshuab hluav taws xob hloov pauv tau ua rau muaj kev sib sib zog nqus daj thiab carbonization ntawm cov ntawv luam tawm lossis kev puas tsuaj rau cov kab luam tawm vim qhov kub thiab txias hauv zos, thiab cov rwb thaiv tsev, tooj liab ntawv ci, thiab cov xov hlau ntawm cov ntawv luam tawm tsis tuaj yeem siv tau lawm, cov ntawv luam tawm tsuas yog siv tau. hloov tag nrho. Tom qab txheeb xyuas cov khoom puas lawm, hloov lawv nrog cov tshiab. Cov qauv tivthaiv yuav tsum ua raws li tus lej qauv. Yog tias nws tsis tuaj yeem ua tau zoo ib yam, paub meej tias seb lub hwj chim hloov zaus, tiv taus qhov hluav taws xob, thiab qhov loj ntawm cov khoom tuaj yeem ntsia tau, thiab tswj qhov kev ncua deb ntawm cov khoom nyob ib puag ncig.
(2) Lub neej ntev ntawm cov khoom siv hluav taws xob, tshwj xeeb tshaj yog cov raj hloov pauv lossis hloov cov sib xyaw ua ke, muaj kev cuam tshuam ntau dua rau kev puas tsuaj vim yog lub nra hnyav tam sim no thiab voltage.
(3) Lub enameled hlau ntawm lub hloov pauv hloov tau yellowed, burnt, tawg nyob ntawm lub transformer windings, tshwj xeeb tshaj yog cov high-voltage winding, deformed skeleton, thiab arc dhia cim tom qab siv mus sij hawm ntev ntawm qhov kub thiab txias. Cov xaim hluav taws xob hloov pauv tau tawg dhau lub sijhawm vim oxidation thiab corrosion los ntawm soldering flux.
(4) Lub tshuab hluav taws xob hloov hluav taws xob nws tus kheej muaj qhov xau loj inductance, thiab cov xau inductance ntawm thawj winding thaum lub sijhawm ua haujlwm ua rau muaj ntau lub zog overvoltage. Thaum lub zog no absorbed los ntawm cov khoom absorbing (resistive capacitive ntsiab, voltage regulators, thiab instantaneous voltage suppression diodes), hnyav overload tshwm sim, thiab dhau sij hawm, lub absorbed Cheebtsam yuav puas.
