Tib-Phase vs 3-Phase Power Protection: Yam Koj Yuav Tsum Paub
Tib-Phase vs. Peb-Phase Power Protection: Yam Koj Yuav Tsum Paub
Lub zog yog lub zog, txoj cai? Zoo, tsis yog tiag. Qhov tseeb, feem ntau ntawm cov hluav taws xob peb siv yog hloov tam sim no (AC) tsim los ntawm cov tuam txhab hluav taws xob. Qhov tseeb, AC yog siv los siv hluav taws xob feem ntau hauv peb lub tsev thiab kev lag luam. Tab sis alternating tam sim no yuav kis tau nyob rau hauv ntau txoj kev, ob feem ntau yog ib-theem thiab peb-theem. Nws yog ib qho tseem ceeb rau cov lag luam kom nkag siab tias hom hluav taws xob twg haum rau koj daim ntawv thov thiab tiv thaiv cov khoom siv hluav taws xob nrog cov khoom siv hluav taws xob tsis sib xws (UPS).
Dab tsi yog ib theem fais fab mov?
Ib-theem fais fab tuag yog hom kev xa hluav taws xob AC ntau tshaj plaws. Txij li qhov kev thov hluav taws xob hauv tsev feem ntau qis dua li kev lag luam hluav taws xob xav tau, ib theem txaus.
Lub sij hawm alternating tam sim no (AC) piav qhia yuav ua li cas lub zog voj voog raws li qhov voltage tsis tu ncua spikes thiab tee ntawm qhov zoo thiab tsis zoo amplitudes. Raws li koj xav tau, ib lub zog ib-theem tsim ib nthwv dej ntawm lub zog, raws li qhia hauv qab no:
Daim duab qhia tau hais tias lub zog tso zis ntawm ib theem hluav taws xob tsis tas li, txhais tau hais tias nws qhov hluav taws xob nce thiab poob nrog ob xoom hla ntawm ib lub voj voog. Thaum lub sijhawm no, hluav taws xob ib ntus yuav tshwm sim. Yog li ntawd, lub zog ib-theem tsis tas li. Tus qauv 15A, 120V ceg Circuit Court, thaum txaus rau feem ntau cov kev xav tau hauv vaj tse, tuaj yeem txhawb nqa hluav taws xob mus txog 1800 watts. Cov tsev uas muaj 100A, 240V hluav taws xob hluav taws xob tuaj yeem muaj qhov loads txog 24,000V.
Peb-theem fais fab mov yog dab tsi?
Tsis zoo li ib-theem, peb-theem hluav taws xob tsim peb lub zog tsis sib xws ntawm tam sim no, yog li tsis muaj kev cuam tshuam ib ntus.
Peb-theem fais fab mov muab lub zog ntawm qhov ruaj khov, qhov tsis tu ncua thiab tuaj yeem ncav cuag qhov hluav taws xob ntau dua mus txog 480V hauv Tebchaws Meskas. Lub zog ruaj khov no thiab muaj peev xwm tswj tau cov khoom hnyav dua ua rau peb-theem fais fab zoo tagnrho rau kev lag luam thiab kev lag luam.
Ntau nthwv dej. Tus nqi qis dua.
Peb-theem Circuit Court muab lub zog ntau dua li ib-theem Circuit Court, yog li nws tuaj yeem siv cov xaim me me kom xa tau tib lub amperage, ua rau peb-theem Circuit Court zoo dua. Qhov tseeb, piv rau ib-theem hluav taws xob circuits, peb-theem fais fab circuits muab yuav luag ob npaug ntawm lub zog ntawm tib lub tam sim no thaum xav tau tsuas yog ib lub xaim ntxiv.
Kev siv hluav taws xob peb-theem tuaj yeem txuag tau cov nqi hluav taws xob los ntawm kev txo cov kev xav tau tam sim no thiab xaim loj. Kev siv hluav taws xob ntau dua hauv qhov chaw me me txo cov nqi cabling thiab kev khiav hauj lwm, txo cov peev nyiaj siv thiab ua kom muaj kev loj hlob ntxiv rau kev loj hlob yav tom ntej.
Nrog nws cov nqi txuag thiab hloov tau yooj yim, nws yooj yim pom vim li cas peb-theem nrov hauv lub zog-tshaib plab, high-density IT installations thiab cov ntaub ntawv chaw. Lwm cov lag luam kev lag luam xws li warehouses, kev tsim khoom thiab kev tsim khoom kuj tau txais txiaj ntsig los ntawm kev ua tau zoo los ntawm peb theem fais fab.
Lub zog twg yog qhov zoo tshaj plaws rau koj txoj haujlwm?
Ua ntej, paub qhov koj muaj tam sim no. Qhov yooj yim tshaj plaws yog los xyuas koj lub ntsuas hluav taws xob. Cov khoom siv hluav taws xob ib-theem tuaj yeem raug teev ua ib theem, ib theem, lossis ib theem. Peb-theem fais fab kuj tseem hu ua peb-theem lossis polyphase.
