Dab tsi yog 3 theem pad-mounted transformer?
A 3-phase pad-mounted transformeryog ib hom hluav taws xob hloov hluav taws xob uas tsim los rau nruab sab nraum zoov ntawm lub pob zeb pob zeb lossis lub platform. Nws yog feem ntau siv nyob rau hauv cov khoom siv hluav taws xob faib hluav taws xob kom txo qis hluav taws xob hluav taws xob kom qis qis qis tsim nyog rau kev lag luam, kev lag luam, lossis kev siv hauv tsev.
Lub sij hawm "3-phase" hais txog qhov tseeb hais tias lub transformer muaj peb lub ntsiab windings thiab peb theem nrab windings, txhua tus sib raug rau ib theem ntawm cov hluav taws xob fais fab system. Nyob rau hauv ib tug 3-theem system, peb alternating tam sim no ntawm tib qhov magnitude tab sis nrog ib theem sib txawv. ntawm 120 degrees yog siv los xa hluav taws xob hluav taws xob.
Cov "ncoo-mounted"Kev tsim qauv qhia tau hais tias lub tshuab hloov pauv yog tsim los rau nruab rau hauv av, feem ntau nyob rau hauv nroog lossis suburban cheeb tsam. Cov transformers no yog nyob rau hauv cov ntaub ntawv tiv thaiv huab cua ua los ntawm cov ntaub ntawv xws li hlau lossis txhuas, uas muab kev tiv thaiv ib puag ncig xws li ya raws, plua plav, thiab kev tsim txom.
Pad-mounted transformerstau nruab nrog ntau yam nta kom muaj kev nyab xeeb thiab ua haujlwm tau zoo, suav nrog cov tshuab cua txias, rwb thaiv tsev, cov khoom siv tiv thaiv, thiab cov txheej txheem tswj hluav taws xob. Lawv kuj tseem tuaj yeem suav nrog lwm cov khoom xws li cov keyboards, fuses, thiab xob laim ntes kom txhim kho tag nrho cov haujlwm thiab kev tiv thaiv ntawm cov hluav taws xob faib hluav taws xob.
Cov transformers no feem ntau siv rau hauv cov ntawv thov uas cov kab xa tawm hauv av tau nthuav dav, xws li thaj chaw nyob, thaj chaw lag luam, thiab cov chaw ua lag luam. Lawv muab cov kev daws teeb meem thiab zoo nkauj rau kev faib hluav taws xob hluav taws xob thaum tswj hwm qhov tsim nyog voltage theem rau ntau hom hluav taws xob loads.
