★Fais fab transformersua haujlwm los ntawm kev siv lub hauv paus ntsiab lus ntawm electromagnetic induction kom ua tiav qhov kev hloov pauv ntawm qhov hluav taws xob. Tshwj xeeb, thaum thawj kauj (piv txwv li, thawj kauj) ntawm lub zog hloov hluav taws xob yog lub zog, nws tsim ib qho chaw sib nqus sib nqus hauv cov tub ntxhais hlau. Qhov kev sib nqus sib nqus no dhau los ntawm cov kauj theem ob (piv txwv li, lub kauj sab thib ob), uas ua rau muaj kev cuam tshuam electromotive quab yuam nyob rau hauv ob kauj ruam, paub txog qhov kev hloov pauv ntawm qhov hluav taws xob.
★ Ib afais fab mov transformer, lub hauv paus thiab theem nrab coils feem ntau raug mob ntawm tib lub hauv paus. Thaum thawj kauj yog energized, nws generates ib tug alternating tam sim no, uas tsim ib tug alternating magnetic flux nyob rau hauv lub tub ntxhais. Vim hais tias lub hauv paus thiab theem nrab windings nyob rau hauv tib lub tub ntxhais, thaum sib nqus flux los ntawm lub thib ob winding, nws yuav tsim ib tug induced electromotive quab yuam nyob rau hauv lub thib ob sab, yog li realizing lub voltage transformation.
★ Nws yuav tsum tau muab sau tseg tias qhov loj ntawm induced electromotive quab yuam nyob rau hauv lub hwj chim transformer yog ncaj qha proportional rau tus naj npawb ntawm lem nyob rau hauv lub kauj, qhov loj ntawm cov hlau nplaum flux, thiab zaus ntawm lub hwj chim mov. Yog li ntawd, los ntawm kev kho cov xwm txheej no, qhov nce thiab poob ntawm qhov hluav taws xob thiab kev hloov pauv ntawm qhov tam sim no tuaj yeem ua tiav kom tau raws li qhov xav tau ntawm cov khoom siv sib txawv.
★ Feem ntau, lub hauv paus ntsiab lus ua hauj lwm ntawm lub hwj chim transformer yog siv lub hauv paus ntsiab lus ntawm electromagnetic induction, los ntawm energizing lub thawj kauj, ib tug alternating magnetic teb yog generated nyob rau hauv lub hlau core, yog li tso cai rau lub thib ob kauj los tsim ib tug induced electromotive quab yuam thiab paub lub hloov voltage. Cov txheej txheem kev hloov pauv no muaj ntau yam kev siv hauv lub zog hluav taws xob, uas tuaj yeem ua tau raws li qhov xav tau ntawm cov khoom siv sib txawv rau qhov voltage thiab tam sim no.
Tiv tauj peb kom paub ntau ntxiv.
Yawei muaj ntau tshaj 30 xyoo ntawm kev tsim khoom hauv transformers, Cov khoom siv dav siv hauv Africa, Middle East, South America, Middle Asia, Southeast Asia, thiab lwm yam. Ua ntej thiab muaj zog tsim muaj peev xwm, kev tshawb fawb thiab kev tsim kho muaj peev xwm, tuaj yeem tsim 500kv substation.
