Fais fab transformer yog ib qho khoom siv loj uas siv los xa hluav taws xob hluav taws xob los ntawm qhov chaw tseem ceeb tshaj qhov ntev. Feem ntau, nws muaj ob lub windings (tej zaum ntau dua) uas hloov qhov voltage, thiab ua kom nws haum rau siv hauv tsev, kev lag luam thiab lwm lub tsev. Txhawm rau ua qhov no, cov cuab yeej muaj qhov sib txawv sib nqus.
Lub zog hloov hluav taws xob tuaj yeem ua rau qis qis (faib lub zog ntws) thiab nce qib (hloov qhov hluav taws xob dhau mus ntev), nyob ntawm seb nws yuav tsum "remake" qhov voltage. Nws yuav tsum raug sau tseg tias ua ntej qhov tam sim no tau txais los ntawm qhov chaw nres tsheb mus rau qhov chaw siv hauv tsev, nws tau hloov pauv ntau zaus.
Lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm chav tsev yog ua raws li qhov tshwm sim ntawm kev sib nrig sib induction. Ob lub windings tau koom nrog ntawm no. Nyob rau hauv thawj, thaum hluav taws xob nkag mus rau nws, ib tug alternating magnetic flux yog tsim, uas tsim ib tug electromotive quab yuam nyob rau hauv lub thib ob winding. Yog hais tias lub zog receiver txuas nrog lub thib ob winding, ces ib tug tam sim no pib ntws los ntawm nws. Hauv qhov no, qhov voltage yuav raug hloov dua siab tshiab.
Nws yuav tsum tau sau tseg tiaslub hwj chim transformer muaj qhov tsis sib xws ntawm ob lub windings. Qhov no parameter txiav txim seb hom unit. Yog tias qhov hluav taws xob theem nrab qis dua thawj zaug, ces lub cuab yeej hu ua kauj ruam-down, txwv tsis pub nws yuav nce qib.
Raws li cov windings, lawv feem ntau muaj cov duab cylindrical. Yuav tsum muaj qhov qis dua nyob ze ntawm qhov sib nqus ntawm nws tus kheej, vim nws yooj yim dua rau kev cais nws. Yuav tsum muaj ib lub gasket insulating ntawm lub windings.
Lub zog hloov hluav taws xob yog lub cuab yeej loj txaus uas yuav tsum tau siv sijhawm, siv zog thiab saib xyuas rau nruab. Qhov no yuav tsum tau ua los ntawm cov kws tshaj lij hluav taws xob tsim nyog uas tau tso cai los ua cov haujlwm no. Ua ntej ntawm tag nrho cov, chav tsev yog xa mus rau qhov chaw ntawm installation. Rau qhov no, lub tsheb loj lossis lub platform ntawm cov ntsia hlau yog siv. Ntawm thaj chaw uas txhua txoj haujlwm yuav raug ua, yuav tsum muaj lub sijhawm rau kev nkag thiab kev ua haujlwm ntawm kev thauj khoom thiab sib dhos tsheb thiab khoom siv.
Kev txhim kho lub zog hloov pauv yuav tsum tau ua raws li cov cai ntawm kev nyab xeeb cov cai. Lub tsev kawm ntawv yuav tsum tau nruab nrog txhua yam khoom tsim nyog, nrog rau txhua yam khoom tsim nyog rau kev tua hluav taws. Kev sib txuas hauv xov tooj yuav tsum raug tsim los ntawm qhov chaw ua haujlwm. Tom ntej no, koj yuav tsum muab teeb pom kev zoo rau qhov chaw teeb tsa.
Yog tias tag nrho cov kev npaj ua haujlwm tiav lawm, ces nws yog ib qho tsim nyog yuav tsum tau soj ntsuam tag nrho cov fais fab voltage transformers rautsis zoo ntsia qhov chaw, tawg los yog lwm yam kev puas tsuaj. Nws kuj tseem yuav tsum tau xyuas cov tswv yim nrog qhov ntsuas hluav taws xob.
Tom qab kev teeb tsa, cov units yuav tsum tau ua tib zoo xyuas. Yog tias pom muaj teeb meem thaum kuaj, ces lawv yuav tsum raug tshem tawm. Yog tias qhov tsis zoo tsis tuaj yeem kho tau ntawm qhov chaw, tom qab ntawd cov cuab yeej yuav tsum raug xa mus rau lub Hoobkas, qhov chaw yuav tsum tau ua tib zoo tshuaj xyuas thiab kho.
