Thaum lub teeb dheev tawm mus thiab koj pom cov neeg ua haujlwm siv hluav taws xob ua ke nyob ib ncig ntawm lub tshuab hluav taws xob haus luam yeeb, nws yog qhov xav tsis thoob ib yam:Nws siv sijhawm ntev npaum li cas los kho lub tshuab hluav taws xob?Cov lus teb ncaj ncees yog -nws nyob. Qee lub sij hawm kev pabcuam rov qab nyob rau hauv ib teev. Lwm lub sij hawm, qhov kev kho yuav rub tawm rau hnub (lossis ntev dua) yog tias lub tshuab hloov pauv tau raug puas tsuaj lossis yog qhov hloov pauv / cov khoom siv tsis tau yooj yim.
Transformers tsis yog "ib feem ntawm qhov system" - lawv yog ib qho loj. Lawv pab tswj qhov hluav taws xob thiab ua kom hluav taws xob ntws mus rau hauv tsev, kev lag luam, chaw tsim khoom, thiab zoo nkauj txhua yam uas khiav ntawm lub zog. Yog li thaum ib qho ua tsis tiav, qhov cuam tshuam tuaj yeem loj heev.
Vim li cas lub transformer tshuab ua ntej?
Lub tshuab hluav taws xob tshuab tuaj yeem tshwm sim rau ntau qhov laj thawj, thiab qhov ua rau muaj teeb meem vim tias nws cuam tshuam qhov nyuaj npaum li cas (thiab ntev npaum li cas) yuav kho.
Common culprits muaj xws li:
xob laim(tshwj xeeb yog thaum muaj cua daj cua dub)
Lub zog surges
Overloaded circuits
Kev laus rwb thaiv tsevthiab kev hnav thiab tsim kua muag
Tsiaj txhu hu cov kab hluav taws xoblos yog ua rau luv luv
Qee zaum koj yuav hnov lub suab nrov nrov ua ntej qhov hluav taws kub. Cov suab nrov ntawd feem ntau yog khi rau sab hauv lub siab los yog cov cuab yeej tiv thaiv ua nws txoj haujlwm tom qab ua txhaum. Nws tuaj yeem saib zoo heev, tab sis tsis yog txhua lub tshuab hloov pauv txhais tau hais tias lub foob pob hluav taws loj lossis tawg loj heev - tib neeg tsuas yog xav tias qhov xwm txheej Hollywood zoo li ntawd.
Lub sijhawm kho: dab tsi hloov txhua yam?
1) Cov teeb meem me tuaj yeem kho tau sai (ob peb teev)
Yog tias qhov kev puas tsuaj yog lub teeb heev -zoo li lub fuse tsis ua haujlwm lossis cov khoom tiv thaiv kev tiv thaiv ua haujlwm - kev kho yuav sai sai.
Hauv thaj chaw nyob, tus ncej-mounted transformer tej zaum yuav raug hloov tawm hauvcav 2a6h. Ntau lub tuam txhab hluav taws xob khaws cov qauv hloov pauv ntawm tes vim tias cov kev ua tsis tiav no tsis tshua muaj tsawg.
Feem ntau, tus neeg ua haujlwm yuav:
tshuaj xyuas qhov ua yuam kev,
cais thaj chaw teeb meem,
tshem tawm cov transformer ua tsis tiav,
nruab ib qho kev hloov,
thiab sim txhua yam ua ntej tig lub hwj chim rov qab.
Yog tias huab cua zoo thiab qhov hloov pauv hloov pauv nyob ze, nws tuaj yeem txav tau yooj yim xav tsis thoob.
2) Kev puas tsuaj loj tuaj yeem siv sijhawm hnub (lossis ntau dua)
Tam sim no, yog tias lub tshuab hloov pauv tau raug mob hnyav -tshwj xeeb yog sab hauv- tej yam qeeb qeeb.
Cov transformers loj (xws li cov siv nyob rau hauv substations los yog industrial setups) tsis yog me me. Lawv tuaj yeem hnyavtons, thiab lawv feem ntau ua rau qhov tshwj xeeb voltage thiab load xav tau. Hloov ib qho tsis zoo li swapping tawm cov khoom siv hauv chav ua noj.
Kev kho yuav muaj xws li:
kev kuaj hluav taws xob ntxiv,
kuaj roj (rau cov lus qhia txog kev puas tsuaj sab hauv),
rewinding coils,
hloov rwb thaiv tsev systems,
los yog npaj kev xa khoom ntawm lub tshuab hloov tshiab (uas yog nws tus kheej mob taub hau).
Thiab ncaj ncees?Tau txais qhov hloov pauv ntawdtuaj yeem ncua sijhawm loj heev. Cov transformers loj yuav tsum muaj tsheb thauj khoom tshwj xeeb, kev tso cai, cranes, thiab kev npaj txoj kev.
Rau cov chaw ua lag luam, kho ncua sij hawm feem ntau tsaws ntawm qhov chawob peb hnub mus rau ob peb lub lis piam, thiab kev cai siab -voltage units yuav siv sij hawm ntev dua mus rau qhov chaw.
Huab cua thiab qhov chaw tuaj yeem qeeb txhua yam
Txawm hais tias kho nws tus kheej tsis yog qhov nyuaj,qhov twg lub transformer zaumteeb meem.
Hauv ibtibneeg hu tauj coob hauv nroog, cov neeg ua haujlwm tuaj yeem tshwm sim sai vim tias muaj ntau tus neeg siv khoom cuam tshuam.
Hauv ibnyob deb nroog deb, nws yuav siv sij hawm ntev dua kom tau txais cov cuab yeej thiab cov neeg ua haujlwm nyob ntawd.
Thiab ces muaj huab cua. Tom qab cua daj cua dub-xav tias cua daj cua dub, cua daj cua dub loj, dej nyab hnyav- tej zaum yuav muaj kev cuam tshuam nrogpua pua ntawm puas transformers thiab downed kabib zaug. Yog li txawm tias qhov sib pauv lossis kho qhov tseeb yuav siv sijhawm li ob peb teev, lub sijhawm kho lub zog tuaj yeem hloov pauv vim cov neeg ua haujlwm tau sib tw ntau yam xwm txheej ceev.
Tias yog vim li cas cov kev hloov kho tshiab qee zaum hloov pauv txhua hnub. Nws tsis yog tias lawv tab tom twv - nws yog vim tias cov xwm txheej thiab qhov tseem ceeb tuaj yeem hloov pauv mus ntxiv.
Tsis txhob hnov qab txog kev kuaj xyuas kev nyab xeeb (qhov no tsis yog xaiv tau)
Ib yam uas tib neeg tsis tas yuav paub: cov khoom siv hluav taws xob tsis tuaj yeem hloov lub tshuab hloov pauv thiab tam sim ntawd "tig lub hloov" zoo li tsis muaj dab tsi tshwm sim.
Lawv tseem yuav tau xyuas:
kab nyob ze,
breakers thiab keyboards,
cov khoom siv txuas nrog,
thiab xyuas kom meej tias tsis muaj qhov yuam kev zais cia.
Kev nrawm ntawm qhov no tuaj yeem ua rau lwm qhov ua tsis tiav- lossis tsim kev nyab xeeb rau cov neeg ua haujlwm thiab cov neeg nyob hauv. Yog li txawm tias tom qab hloov kho, feem ntau muaj kev sim, kev tshuaj xyuas, thiab kev saib xyuas ua ntej kev pabcuam rov qab los.
Puas tuaj yeem tiv thaiv qhov tsis ua haujlwm transformer?
Koj tsis tuaj yeem tiv thaiv txhua qhov ua tsis tiav (cov khoom tshwm sim), tab siskev saib xyuas yeej pab tau.
Cov khoom siv hluav taws xob thiab cov chaw lag luam feem ntau siv cov khoom xws li:
thermal xyuas,
kuaj roj,
kev soj ntsuam ntawm rwb thaiv tsev,
thiab load tsom xam
mus ntes cov teeb meem ua ntej lawv tig mus rau hauv qhov hluav taws xob. Ua kom cov khoom siv hluav taws xob sib npaug thiab tsis txhob muaj cov xwm txheej dhau los kuj tseem tuaj yeem pab txuas ntxiv lub neej ntawm lub tshuab hluav taws xob.
Ntxiv rau, ntse - cov kab sib chaws saib xyuas tau zoo dua ntawm kev pom tus cwj pwm txawv txav thaum ntxov- qee zaum txawm tias ua ntej cov neeg siv khoom pom tias muaj dab tsi tsis raug.
Yog li ... nws yuav siv sijhawm ntev npaum li cas los kho lub tshuab hluav taws xob?
Nov yog qhov ceev takeaway:
Cov teeb meem nyob hauv tsev / me me:feem ntauob peb teev(feem ntau2-6 teevhauv ntau zaus)
Kev puas tsuaj loj lossis loj:nyiam duahnub mus rau lub lis piam, nyob ntawm qhov kev xav tau ntawm kev sim, kev thauj mus los, thiab kev hloov pauv muaj
Thaum kawg, nws feem ntau boils mus rau:
Lub transformer loj npaum li cas, qhov kev puas tsuaj loj npaum li cas, thiab qhov hluav taws xob sai npaum li cas tuaj yeem tau txais txhua yam rov qab online.Qee lub sij hawm nws yog kev sib pauv ceev. Lwm lub sijhawm, nws hloov mus rau qhov teeb meem engineering loj dua li leej twg xav tau.
