Dab tsi yog txhais los ntawm Fais Fab Transformer?
Puas tau hnov cov grey humming cylinders ntawm cov khoom siv hluav taws xob hauv zej zog? Cov hluav taws xob zoom los ntawm cov xov hlau siab no muaj zog heev - nws yuav ua rau koj lub TV lossis xov tooj sai sai yog tias nws mus txog lawv ncaj qha.
Xav txog nws zoo li haus los ntawm qhov hluav taws kub hose. Qhov voltage (uas "hluav taws xob siab") yog qhov siab dhau lawm. Lub zog hloov hluav taws xob ua haujlwm zoo li tus tswj hwm ntse, nce nws mus rau qib kev nyab xeeb thaum ua kom lub zog txuag.
Nov yog lub tswv yim yooj yim: Raw fais fab nkag los ntawm thawj kauj. Es tsis txhob kov, nws tsim ib qho chaw sib nqus uas hloov lub zog mus rau theem ob. Qhov kev pom tsis pom no yog hu ua electromagnetic induction. Tsawg xaim tig rau sab thib ob txhais tau tias qis dua qhov hluav taws xob - zoo meej rau koj lub qhov hluav taws xob phab ntsa.
Cov tuam txhab fais fab thawj zaug siv cov kauj ruam - nce transformers ntawm cov nroj tsuag kom crank lub voltage txoj kev. Qhov no txo cov hluav taws xob poob raws li qhov kub ntawm qhov ntev. Tom qab ntawd, nyob ze cov tsev, kauj ruam -down transformers coj nws rov qab mus rau theem kev nyab xeeb.
Cov thawv no ua haujlwm hnyav thiab kub, yog li cov loj dua muaj radiator-style fins kom txias lawv. Lawv raug ntsuas hauv kVA lossis MVA, qhov pib qhia lawv cov hluav taws xob "horsepower."
Tom ntej no lub sij hawm koj pom tias humming grey los yog ntsuab lub thawv, muab nws ib co kev hwm ntsiag to. Nws yog tus hero unsung ntsiag to taming hluav taws xob txaus ntshai yog li koj tuaj yeem them koj lub xov tooj yam xyuam xim lossis qhib lub teeb. Cia li qhuas nws ntawm qhov deb - tsis txhob kov nws!
