Kala duwanaanshaha qaababka imtixaanka ee u dhexeeya tijaabada caabbinta caabbinta ee xakamaynta iyo tijaabada caabbinta dhulka
(1) Qaabka tijaabada ee tijaabada tijaabada
Tijaabada iska caabbinta ee xinjiriinta waa in la tijaabiyo heerka dahaarka ee u dhexeeya wejiyada, lakabyada iyo qodobbada dhexdhexaad ee fiilooyinka iyo fiilooyinka. Qiimaha imtixaanka ee sare, ayaa si fiican u sii wanaagsan waxqabadka dahabka. Iska caabbinta xinjiriinta waxaa lagu cabiri karaa UMG2672 elektiroonig ah megohmmeter.
(2) Qaabka tijaabada ee tijaabada tijaabada iska caabbinta
Tijaabadeeyaha ka hortagga caabbinta ayaa ah qalab koronto oo ogaada in caabbinta salka ku haya ay u qalmaan. Habka tijaabada ee tijaabada tijaabada ah ee ka-hortagga ayaa ah in qalabka korantada uu ku xiran yahay isla mustaqbalka ee dhulka, waana isku dhafka silica falcelinta ama hillaac hoos udhaca dhulka. Qiimaha lagu cabiro tijaabada saliida caabbinta ee aagagga iska caabbinta waa cabir wax ku ool ah si loo hubiyo badbaadada shaqsiyeed. Waad dooran kartaa tijaabada digital ee digital ah ee digital ah ee digaaga caabbinta ee digaaga ah oo ay soo saartay Weia Power.
Afaraad, Mabda'ka Mabda'da ee udhaxeysa Tijaabada Caabbitaanka Caabbinta ee Daaweynta iyo Isuduwaha Cadaadiyaha Dhulka
(1) mabda'a tijaabiyaha iska caabinta xinjilka
Marka tijaabada iska caabbinta ee jinsiyada loo isticmaalo in lagu cabbiro iska caabbinta xinjiriinta, korantada DC ee loo adeegsado dahaarka. Waqtigan xaadirka ah, isbedelka hadda jira ee waqtigeeda, ugu dambayntiina waxay u egtahay qiimo xasilloon.
Guud ahaan, kan hadda ee iinta iska caabbinta ee xakameynta xinjirinta ayaa ah wadarta dammaanadda hadda jirta, nuugista hada jira iyo hadda jira. Xawaaraha dhabta ah ee IC, xawaaraha la-galka ahi waa mid aad u dhakhso badan; Nuugista hadda jirta ee IA-da, waxay ka dhigeysaa wax badan oo ka gaabinaysa tafacinta hada; Ku soo dhacaya Inp, waxay u egtahay xasilinta waqti gaaban.
Inta baaritaanka lagu jiro iyadoo la adeegsanayo tijaabada iska caabbinta ee isku-darka, haddii dahaarigu qoyan yahay, qaybaha dusha sare ee IC iyo IAΔ ayaa si dhakhso leh u suumamayaa in ay ku wareegaan gudaha gudaha si ay u gudbaan, maxaa yeelay iska caabinta xinjirta ayaa ah Waxay u dhigantaa wareejinta wareejinta hadda, iska caabbinta xinjirku si dhakhso leh ayey u kici doontaa oo xasilin doontaa qiimo weyn. Waxaa taa ka duwan, haddii dahabku qoyan yahay, xajmiga uu si weyn u kordhayo, xitaa ka dhakhso badan qiimaha bilowga ah ee ka soo baxa ka-hortagga, iyo qiimaha iska caabinta ee xakamaynta ayaa aad u hooseeya, oo si weyn ayey u beddeshaa waqtiga. Micro.
Sidaa darteed, tijaabada tijaabada baarista xinjiriinta caabbinta, waxa qoyaan ee dahaarka waxaa guud ahaan lagu xukumaa saamiga nuugista. Marka saamiga nuugista ay ka weyn tahay 1.3, waxay muujineysaa in dahaarigu aad u fiican yahay. Haddii saamiga nuugista uu ku dhow yahay 1, waxay muujineysaa in dahaarigu uu qoyan yahay.
(2) mabda'a tijaabada dib u eegista
Imtixaanadda dib-u-caabbinta ee salka ku haysa ayaa sidoo kale loo yaqaannaa oo lagu aado samaynta qalabka cabbiraadda caabbinta, oo ku sugnaata. Mabda'a imtixaanka ee baaritaanka sunta caabbinta ayaa ah in la helo qiimaha caabbinta ee dhulka "rx" ee hadda jira ee 'Electrode' ee 'Electrode' Electrode "e elektaroonigga korantada" h (c) "ee sheyga hoostiisa," Oo dhulka dhexdiisana waxaa laga helaa kala duwanaanshaha booska "v" inta udhaxeysa electrode "e" iyo elektaroonigga cabbiraadda "s (p)" ".
Waqtiga Post: Feb-06-2021
