Dab tsi yog Transformer
Transformer yog ib qho khoom siv hluav taws xob uas hloov hluav taws xob hluav taws xob los ntawm ib lub voj voog mus rau lwm qhov siv cov conductors lossis transformer coils. Kev xa tawm thiab xa tawm ntawm lub zog los ntawm tiam taw tes rau kev faib khoom yog qhov tseem ceeb. Feem ntau, ob qho kev hloov pauv feem ntau yog Step-up thiab Step-down.
Cov txiaj ntsig ntawm Transformer
Hloov qhov voltage
Lub ntsiab kom zoo dua ntawm transformers yog tias lawv tuaj yeem hloov qhov voltage. Txij li thaum sib txawv loads yuav tsum tau sib txawv voltages, lub hav zoov ntawm transformers ua rau lub hwj chim kis tau tus mob thiab siv tau yooj yim dua.
Txhim kho qhov ua tau zoo ntawm kev xa hluav taws xob
Los ntawm kev nce qhov voltage los ntawm kev hloov pauv, qhov ua tau zoo ntawm lub zog xa hluav taws xob tuaj yeem txhim kho. Qhov no yog vim hais tias raws li qhov voltage nce, qhov tam sim no txo, yog li txo cov xaim txoj kab uas hla thiab kab poob yuav tsum tau rau cov kab hluav taws xob.
Txuag cov ntaub ntawv kab
Txij li thaum transformers tuaj yeem nce qhov voltage, txoj kab uas hla ntawm txoj kab uas xav tau rau cov kab hluav taws xob tuaj yeem raug txo kom tsawg, yog li cov ntaub ntawv kab yuav raug cawm dim. Qhov no kuj ua rau tus nqi hluav taws xob engineering qis dua.
Txo lub zog poob
Txij li thaum muaj cov transformers ua rau lub zog xa hluav taws xob ntau dua, nws tuaj yeem txo qis zog. Hauv kev xa hluav taws xob mus ntev, kev siv cov khoom siv hluav taws xob tuaj yeem txo lub zog poob hauv daim phiaj hluav taws xob.
Vim Li Cas Xaiv Peb
Cov nqi sib tw
Peb muab peb cov khoom ntawm tus nqi sib tw, ua rau lawv pheej yig rau peb cov neeg siv khoom. Peb ntseeg tias cov khoom lag luam zoo yuav tsum tsis txhob tuaj ntawm tus nqi, thiab peb siv zog ua kom peb cov khoom siv tau rau txhua tus.
Kev paub nplua nuj
Muaj lub koob npe nrov ntev hauv kev lag luam, uas ua rau nws sawv tawm ntawm nws cov neeg sib tw. Nrog rau ntau xyoo ntawm kev paub, lawv tau tsim cov txuj ci tsim nyog kom tau raws li lawv cov neeg siv khoom xav tau.
Kev ruaj ntseg zoo
Nyob rau hauv cov nqe lus ntawm kev ruaj ntseg zoo, lub tuam txhab nruj me ntsis raws li cov qauv thiab cov qauv ntawm kev lag luam zoo system. Txais kev lag luam-cov cuab yeej kuaj xyuas kom paub meej cov khoom zoo thiab lub koob npe zoo.
Cov khoom zoo
Peb ib txwm muab cov neeg siv khoom xav tau thiab kev cia siab nyob rau hauv thawj qhov chaw, ua kom zoo dua, kev txhim kho txuas ntxiv, nrhiav txhua lub sijhawm los ua kom zoo dua, muab cov neeg siv khoom nrog lawv cov kev cia siab ntawm cov khoom zoo, muab cov neeg siv khoom txaus siab tshaj plaws txhua lub sijhawm.
Cov cuab yeej siv siab heev
Peb siv zog ntsuas los xyuas kom meej tias peb siv cov cuab yeej zoo tshaj plaws hauv kev lag luam thiab peb cov cuab yeej siv tau zoo thiab tswj xyuas kom zoo.
Pab neeg tshaj lij
Peb muaj ib pab pawg neeg txawj ntse thiab paub txog cov kws tshaj lij uas paub zoo txog cov cuab yeej technology tshiab thiab cov qauv kev lag luam. Peb pab neeg mob siab rau kom ntseeg tau tias peb cov neeg siv khoom tau txais kev pabcuam zoo tshaj plaws thiab kev txhawb nqa tau.
Hom ntawm Transformer
Autotransformers
Thawj thiab theem nrab windings ntawm tus qauv transformers yog taw qhia nyob rau hauv opposite lus qhia, tab sis nyob rau hauv autotransformer windings, cov thawj thiab theem nrab windings yog lub cev thiab magnetically txuas nyob rau hauv series.
Cua-core transformer
Lub ntsiab thiab theem nrab windings yog ob qho tib si coiled ntawm ib qho tsis sib nqus, nrog cov flux txuas ntawm lawv los ntawm huab cua. Qhov kev sib nrig sib inductance ntawm lub tshuab cua-core transformer yog qis dua li ntawm cov tub ntxhais hlau transformer, txhais tau hais tias qhov tsis txaus siab muab rau cov khoom tsim tawm yog siab dua hauv huab cua nruab nrab. Txawm li cas los xij, hauv lub tshuab cua-core hom transformer, hysteresis thiab eddy tam sim no poob raug tshem tawm tag nrho.
Hlau core transformer
Lub ntsiab thiab theem nrab windings yog ob qho tib si raug mob ntawm ob peb lub phaj hlau, muab txoj hauv kev zoo sib xws rau cov flux generated. Vim yog cov khoom siv hluav taws xob thiab sib nqus ntawm cov hlau, nws muab qhov tsis txaus siab rau qhov sib txuas flux. Cov no yog cov hloov pauv uas muaj txiaj ntsig zoo thaum piv rau cov tub ntxhais huab cua hloov pauv.
Distribution transformer
Lub hom phiaj tseem ceeb ntawm lub tshuab hluav taws xob faib hluav taws xob yog txo qis qhov hluav taws xob rau kev faib khoom rau cov neeg siv khoom lag luam thiab thaj chaw.
Kev hloov pauv hloov pauv
Qhov voltage theem nyob rau theem nrab yog nce los ntawm cov kauj ruam-up transformer. Los ntawm kev nce tus naj npawb ntawm cov lem nyob rau hauv lub thib ob winding, qhov tsawg thawj voltage yog nce. Thawj winding rau theem nrab winding piv yog tsawg dua 1. Daim duab schematic ntawm lub kauj ruam-up transformer yog muab hauv qab no.
Cov ntaub ntawv ntawm Transformer
Cov khoom siv tseem ceeb
Cov ntaub ntawv tseem ceeb siv hauv transformer feem ntau suav nrog cov ntawv hlau, cov ntawv silicon tsawg thiab cov ntawv siab silicon. Ntxiv silicon rau hauv cov ntawv hlau tuaj yeem txo qhov conductivity ntawm cov ntawv hlau thiab ua rau kom muaj zog. Nws tuaj yeem txo qhov eddy tam sim no thiab txo qhov poob. Peb feem ntau hu cov ntawv hlau ntxiv nrog silicon li silicon steel ntawv. Qhov zoo ntawm silicon steel ntawv siv nyob rau hauv lub transformer yog siab heev
Qhov zoo ntawm silicon steel ntawv feem ntau yog qhia los ntawm magnetic flux ceev B. feem ntau, b tus nqi ntawm cov ntawv hlau dub yog 6000-8000, cov ntawv uas tsis tshua muaj silicon yog 9000-11000, thiab cov ntawv silicon siab yog 12000-16000.
Cov khoom siv feem ntau siv rau winding transformers
Enameled hlau, xuab zeb xaim, txhob lo lo ntxhuav hlau, feem ntau siv enameled hlau. Cov kev xav tau rau tus neeg xyuas pib yog qhov zoo conductivity, txaus tshav kub tsis kam ntawm insulating xim thiab qee yam corrosion kuj. Feem ntau, nws yog qhov zoo tshaj plaws los siv Q2 hom siab zog polyester enameled hlau.
Cov khoom siv insulating
Nyob rau hauv winding transformer, cov ntaub ntawv rwb thaiv tsev yuav tsum tau siv rau kev sib cais ntawm coil thav duab txheej thiab winding kuj. General transformer thav duab cov ntaub ntawv tuaj yeem ua los ntawm phenolic paperboard, polyester zaj duab xis lossis xov tooj ntawv tuaj yeem siv rau kev sib cais ntawm cov khaubncaws sab nraud povtseg, thiab cov ntaub daj tuaj yeem siv rau kev sib cais ntawm winding tsis kam.
Impregnating khoom
Tom qab winding lub transformer, cov txheej txheem kawg yog impregnating insulating xim, uas yuav txhim khu lub zog txhua yam ntawm transformer, txhim kho cov rwb thaiv tsev kev ua tau zoo thiab ntev lub neej kev pab cuam. Feem ntau, cresol varnish tuaj yeem siv los ua cov khoom siv impregnating.
Fais fab faib
Transformers tau siv dav hauv cov hluav taws xob hluav taws xob faib hluav taws xob txhawm rau nce qhov hluav taws xob rau kev sib kis mus ntev thiab nqis qis qis rau kev faib rau cov tsev thiab cov lag luam.
Kev tswj hluav taws xob
Lawv tau siv los tswj cov qib voltage, kom ntseeg tau tias qhov hluav taws xob muab rau cov khoom siv hluav taws xob tseem nyob hauv qhov kev txwv.
Hluav taws xob cais
Transformers muab hluav taws xob cais tawm ntawm cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob, tiv thaiv cov khoom siv hluav taws xob ncaj qha thiab tiv thaiv cov khoom siv hluav taws xob los ntawm cov suab nrov thiab kev ua txhaum.
Electronic Devices
Lawv siv nyob rau hauv cov khoom siv hluav taws xob xws li chargers, adapters, thiab inverters los hloov cov qib voltage rau cov khoom sib txawv.
Cov ntawv thov kev lag luam
Transformers tau siv ntau yam kev lag luam, xws li cov khoom siv vuam, lub cev muaj zog, thiab cov khoom siv hluav taws xob.
Lub zog tauj dua tshiab
Transformers ua lub luag haujlwm tseem ceeb hauv kev sib txuas hluav taws xob tauj dua tshiab xws li hnub ci vaj huam sib luag thiab cua turbines rau hauv daim phiaj los ntawm kev hloov cov hluav taws xob tsim hluav taws xob mus rau qhov tsim nyog voltage.
Cov khoom siv suab
Nyob rau hauv lub tshuab suab, transformers yog siv rau impedance txuam, txo suab nrov, thiab hauv av voj cais.
Tswv yim
Transformers yog siv rau hauv daim ntawv thov kev ntsuas los hloov cov cim tam sim no thiab qhov hluav taws xob mus rau qib tsim nyog rau kev ntsuas thiab tswj.
Railway Systems
Lawv yog siv nyob rau hauv railway systems rau traction lub hom phiaj, mus nce lub zog rau tsheb ciav hlau thiab nqis zog rau signaling thiab teeb pom kev zoo.
HVAC Systems
Transformers yog siv rau hauv cov cua sov, qhov cua, thiab cua txias (HVAC) systems los tswj cov voltage nkag mus rau ntau yam khoom.
Yuav ua li cas kom txo tau ib feem ntawm Transformers
Plua plav tswj
Ntawm cov xwm txheej uas ua rau muaj qhov paug tawm, cov khoom txawv teb chaws thiab plua plav yog qhov tseem ceeb heev. Cov txiaj ntsig kev sim qhia tau hais tias cov khoom hlau uas muaj txoj kab uas hla ntawm ф1.5μm tuaj yeem tsim tawm ntau dua 500pC nyob rau hauv qhov kev txiav txim ntawm hluav taws xob teb. Txawm hais tias nws yog xim hlau los yog cov hmoov tsis yog xim hlau, cov khoom siv hluav taws xob muaj zog yog tsim, uas txo qhov kev tawm qhov hluav taws xob pib ntawm lub insulator thiab qhov tawg ntawm qhov hluav taws xob. Vim li no, nws yog ib qho tseem ceeb uas yuav tsum ua kom ib puag ncig thiab lub cev huv si thaum lub sij hawm transformer manufacturing txheej txheem, thiab plua plav yuav tsum nruj me ntsis tswj. nruj me ntsis tswj cov qib uas cov khoom raug cuam tshuam los ntawm cov plua plav hauv cov txheej txheem tsim khoom, thiab tsim kom muaj kev sib khi plua plav-pov thawj rhiav.
Centralized ua ntawm insulating qhov chaw
Nws yog ib qho tseem ceeb heev uas nws muaj cov plua plav hlau vim tias ib zaug cov ntawv rwb thaiv tsev txuas nrog cov plua plav hlau, nws nyuaj rau tshem tawm tag nrho. Yog li ntawd, nws yog ib qho tsim nyog yuav tsum tau ua haujlwm hauv nruab nrab ntawm kev kho mob nyob rau hauv kev sib cais rhiav thiab teeb tsa ib cheeb tsam uas yuav tsum tau cais tawm ntawm lwm qhov chaw ua hmoov av.
nruj me ntsis tswj cov txheej txheem burr ntawm silicon steel phaj
Transformer core qhov chaw yog tsim los ntawm longitudinal thiab cross-cutting. Cov txiav txiav no muaj ntau qhov sib txawv ntawm burrs. Burrs tsis tsuas yog ua rau luv luv ntawm cov chips, tab sis kuj ua rau kom poob thiab nce lub thickness ntawm cov tub ntxhais. Dab tsi ntxiv: thaum cov tub ntxhais hlau tau muab tso rau hauv tus quab lossis raug kev co thaum lub sijhawm ua haujlwm, burrs tuaj yeem poob rau ntawm lub fuselage thiab tso tawm tuaj yeem tshwm sim. Txawm hais tias cov burrs poob rau hauv qab ntawm lub thawv, lawv tuaj yeem npaj kom muaj kev sib haum xeeb nyob rau hauv kev cuam tshuam ntawm hluav taws xob, ua rau muaj peev xwm tawm mus rau hauv av. Yog li ntawd, lub core burr yuav tsum me me li sai tau. Lub burr ntawm qhov tseem ceeb ntawm 110KV cov khoom yuav tsum tsis txhob siab tshaj 0.03mm.
Leads, txias-pressed terminals
Kev siv cov hlau lead-pressed terminals yog ib qho kev ntsuas zoo los txo qhov kev tso tawm ib nrab. Thaum siv phosphor tooj liab vuam, ib tug loj npaum li cas ntawm spatter slag yog tsim, uas yog ib qho yooj yim rau diffuse rau lub cev thiab insulator. Tsis tas li ntawd, qhov chaw ciam teb yuav tsum tau muab cais los ntawm cov xaim asbestos submerged kom cov dej tuaj yeem nkag mus rau hauv cov rwb thaiv tsev. Yog hais tias cov dej noo tsis tau tshem tawm tag nrho tom qab insulating lub winding, ib feem ntawm lub transformer yuav nce.
Rounded feem ntug
Lub hom phiaj ntawm rounding cov npoo ntawm qhov chaw:
Txhim kho lub teb fais fab kev faib tawm thiab ua kom cov paug pib voltage. Yog li ntawd, cov khoom siv hlau xws li clamps, rub daim hlau, cov ntaub qhwv thiab cov npoo npoo, cov phaj siab thiab qhov hluav taws xob, cov phab ntsa ntawm lub thawv riser thiab cov hlau nplaum tiv thaiv npog rau sab hauv ntawm lub thawv phab ntsa hauv cov tub ntxhais hlau yuav tsum tau muab sib npaug.
Tiv thaiv kev sib txhuam los ntawm kev tsim cov ntaub ntawv hlau. Piv txwv li, qhov sib cuag ntawm qhov clip lub qhov dai nrog lub lanyard lossis nuv yuav tsum yog puag ncig.
Cov khoom ib puag ncig thiab lub cev txheej hauv cov txheej txheem ntawm kev sib dhos zaum kawg
Tom qab lub tshuab nqus tsev vacuum qhuav, lub plhaub yuav tsum tau muab cais ua ntej ntim. Qhov loj ntawm cov khoom, qhov ntau cov qauv thiab lub sijhawm ua tiav ntev dua. Thaum lub qia yog compressed thiab fastened nruj, qia yog raug rau huab cua, thaum lub sij hawm uas noo noo nqus thiab plua plav dispersion tshwm sim. Yog li ntawd, lub cev lub tsheb yuav tsum tau muab ntxuav rau hauv cov plua plav pov thawj xws li thaum ua tiav (lossis raug huab cua). sij hawm) ntau tshaj 8 teev, yuav tsum tau qhuav dua. Tom qab ua tiav ntawm lub hull, theem ntawm lub tshuab nqus tsev thiab lub tank filling pib. Txij li cov qia rwb thaiv tsev absorbs noo noo thaum lub sij hawm qia trimming, nws yog tsim nyog los dehumidify lub qia. Qhov no yog ib qho tseem ceeb ntsuas los xyuas kom meej lub zog dielectric ntawm high-voltage khoom. Txoj kev siv yog nqus cov khoom. Txiav txim siab lub sijhawm nqus raws li lub cev.
Lub tshuab nqus tsev lubrication
Lub hom phiaj ntawm lub tshuab nqus tsev twj tso kua mis yog txhaj cov roj transformer hauv lub tshuab nqus tsev, tshem tawm cov chaw tuag hauv cov khoom siv hluav taws xob los ntawm kev nqus cov transformer, tshem tawm cov huab cua, thiab tom qab ntawd nqus tag nrho lub cev transformer. Tom qab kev txhaj tshuaj roj, tos tsawg kawg 72 teev ua ntej kuaj lub tshuab hloov pauv, vim tias qhov kev nkag mus ntawm cov khoom siv rwb thaiv tsev muaj feem xyuam rau cov thickness ntawm cov khoom rwb thaiv tsev, qhov kub thiab txias ntawm cov roj rwb thaiv tsev, thiab lub sijhawm immersion. Qhov siab dua qhov kev nkag mus, qhov tsawg dua nws yog ejaculation, yog li xyuas kom meej tias koj tau dhau lub sijhawm nqus txaus.
Sealing ntawm roj tank thiab qhov chaw
Qhov zoo ntawm cov qauv sealing yog ncaj qha ntsig txog qhov xau ntawm lub transformer. Yog hais tias muaj qhov to, noo noo yuav inevitably nkag mus rau sab hauv ntawm lub transformer, ua rau cov roj transformer thiab lwm yam insulating qhov chaw kom nqus noo noo, uas yog ib feem ntawm cov paug paug. Yog li ntawd, nws yuav tsum tau raws li qhov tsim nyog sealing qhov tseem ceeb.
Ib feem ntawm Transformer
Core
Lub hauv paus ntawm lub transformer yog siv los txhawb cov windings. Nws yog ua los ntawm cov hlau mos los txo qhov poob tam sim no thiab Hysteresis poob, thiab muab txoj hauv kev tsis txaus siab rau qhov ntws ntawm cov hlau nplaum sib nqus. Txoj kab uas hla ntawm lub transformer tus tub ntxhais yog ncaj qha proportional rau tooj liab poob thiab inversely proportional rau hlau poob.
Cua txias
Windings muaj ob peb tooj liab coil tig bundled ua ke, txhua lub nras txuas nrog ua tiav winding. Windings tuaj yeem ua raws li cov khoom siv nkag-tso tawm lossis nyob rau ntawm qhov ntsuas hluav taws xob. Windings uas yog raws li cov khoom siv tau muab faib ua thawj thiab theem nrab windings, txhais tau hais tias cov windings uas cov input thiab output voltage yog siv raws li. Ntawm qhov tod tes, windings raws li qhov voltage ntau tuaj yeem muab faib ua qhov siab voltage thiab qis voltage windings.
Cov ntaub ntawv insulating
Cov ntaub ntawv rwb thaiv tsev zoo li cov ntawv thiab daim npav yog siv los cais cov thawj thiab theem nrab windings ntawm ib leeg nrog rau cov tub ntxhais transformer. Cov windings no yog ua los ntawm tooj liab vim yog siab conductivity thiab ductility. High conductivity txo tus nqi ntawm tooj liab xav tau thiab txo qhov poob. Ntxiv mus, ductility siab ua rau yooj yim khoov ntawm conductors mus rau hauv nruj winding nyob ib ncig ntawm cov tub ntxhais uas kuj txo tus nqi ntawm tooj liab thiab ntim ntawm winding.
Transformer roj
Cov roj transformer insulates zoo li txias cov tub ntxhais thiab coil sib dhos. Cov tub ntxhais thiab windings ntawm lub transformer yuav tsum tau muab tso rau hauv cov roj uas ib txwm muaj cov roj ntsha hydrocarbon.
Tus neeg saib xyuas
Lub conservator yog ib qho airtight metallic cylindrical nruas haum rau saum lub transformer uas txuag cov roj transformer. Nws yog vented nyob rau sab saum toj thiab tsuas yog sau ib nrab ntawm cov roj kom tso cai nthuav thiab contraction thaum lub sij hawm kub variations. Txawm li cas los xij, lub ntsiab tank ntawm lub transformer uas lub conservator txuas nrog yog tag nrho cov roj los ntawm lub raj xa dej.
Ua pa
Lub tshuab ua pa yog lub thawv ntim cylindrical uas muaj silica gel, uas yog siv los ua kom cov huab cua nkag mus rau hauv lub tank tsis muaj dej noo. Qhov no yog vim hais tias cov roj insulating thaum reacts nrog noo noo tuaj yeem cuam tshuam rau cov rwb thaiv tsev thiab ua rau muaj kev cuam tshuam sab hauv, uas yog vim li cas nws yog qhov yuav tsum tau ua kom huab cua tsis txhob ya raws. Nyob rau hauv lub breather, thaum huab cua dhau los ntawm silica gel, cov dej noo noo absorbed los ntawm silica crystals.
Coj mus rhaub changer
Txhawm rau sib npaug qhov voltage variations nyob rau hauv lub transformer, kais changers yog siv. Muaj ob hom kais hloov pauv - ntawm kev thauj khoom thiab tawm kev thauj khoom. Nyob rau hauv lub load kais hloov pauv, tapping tuaj yeem hloov pauv yam tsis muaj kev sib cais ntawm cov khoom siv hluav taws xob, thaum nyob hauv kev tawm, lub tshuab hloov pauv yuav tsum tau txiav tawm ntawm cov khoom siv.
Cov raj cua txias
Raws li lub npe qhia, cov tub yees txias yog siv los txias cov roj transformer. Kev ncig ntawm cov roj hauv lub transformer tej zaum yuav yog ntuj los yog yuam. Nyob rau hauv cov ntaub ntawv ntawm lub ntuj ncig, thaum cov roj kub nce, cov roj kub ib txwm txav mus rau sab saum toj thiab cov roj txias txav mus, thaum nyob rau hauv cov ntaub ntawv ntawm kev yuam kev, lub twj tso kua mis mus ib txhis yog siv.
Buchholz Relay
Muab tso rau ntawm cov yeeb nkab txuas uas khiav los ntawm lub ntsiab tank mus rau lub tank conservator lub Buchholz Relay paub txog cov teeb meem tshwm sim nyob rau hauv lub transformer. Nws ua haujlwm los ntawm cov pa roj tso tawm vim decomposition ntawm transformer roj thaum lub sij hawm sab hauv faults. Yog li, cov cuab yeej no yog siv los txiav txim siab thiab dhau los tiv thaiv lub transformer los ntawm kev ua txhaum sab hauv.
Lub qhov cua tawg
Cov roj kub kub kub los ntawm lub tshuab hloov hluav taws xob raug tshem tawm thaum lub sijhawm ua haujlwm sab hauv los ntawm qhov chaw tawg kom tsis txhob tawg ntawm lub transformer. Qhov no feem ntau muab tso rau saum cov theem ntawm lub tank conservatory.
Transformer Maintenance Methods
Ntxuav lub tsev transformer thiab radiator tsis tu ncua kom tsis txhob muaj cov plua plav thiab impurities los ntawm kev cuam tshuam rau kev sib pauv cua sov, thaum tseem txo qis qhov kub thiab txias kom ntseeg tau tias kev ua haujlwm ntawm lub transformer. Ua tib zoo saib xyuas kev nyab xeeb thaum ntxuav kom tsis txhob muaj hluav taws xob poob.
Tsis tu ncua xyuas lub tshuab hluav taws xob rwb thaiv tsev, nrog rau cov roj insulating, disconnector, insulator thiab grounding hloov, kom ntseeg tau tias nws tsis zoo thiab tuaj yeem tiv thaiv kom tsis txhob cuam tshuam thiab luv luv Circuit Court. Yog tias muaj teeb meem, nws yuav tsum tau daws raws sijhawm.
Tsis tu ncua xyuas cov roj theem transformer thiab cov roj zoo kom ntseeg tau tias cov roj theem tsim nyog thiab cov roj zoo zoo. Yog tias cov roj zoo tsis zoo lossis tsis muaj paug, hloov cov roj hauv lub sijhawm. Nyob rau tib lub sijhawm, tshawb xyuas lub sealing ntawm cov roj tank tsis tu ncua kom tsis txhob muaj roj to.
Tshawb xyuas lub tshuab cua txias, suav nrog roj twj, twj tso kua mis, kiv cua thiab lub tshuab hluav taws xob, kom ntseeg tau tias nws ua haujlwm li qub. Yog tias muaj teeb meem, nws yuav tsum tau ua haujlwm raws sijhawm kom tsis txhob overheating ntawm transformer thiab cuam tshuam rau kev ua haujlwm.
Tsis tu ncua xyuas cov transformer hluav taws xob sib txuas thiab cov terminals kom paub meej kev sib cuag thiab kho. Yog tias muaj teeb meem, lawv yuav tsum tau daws raws sijhawm kom tsis txhob muaj hluav taws xob tsis ua haujlwm thiab kev nyab xeeb kev nyab xeeb.
Jiaxiao tuam txhab tsim thiab tsim cov chaw welder maub los thiab chaw vuam tshuab txij li xyoo 1992, peb yog ib tus neeg muag khoom loj tshaj plaws hauv Suav teb. Spot Welders, MFDC welder, sib txawv zaus AC welder, taub qab vuam, seam welders, phom welders, 3 theem welders, micro welders, tshwj xeeb daim ntawv thov tshuab muaj nyob ntawm no. Peb cov khoom siv dav siv hauv kev tsim hluav taws xob, pib qhov chaw tsim khoom, roj teeb tsim, hlau splicing thiab lwm yam. Nrog rau kev siv tshuab siab heev, kev tswj hwm zoo heev, cov khoom lag luam zoo, thiab niaj hnub tsim thiab loj hlob, dav qhuas los ntawm kev lag luam thiab cov neeg siv khoom. Raws li peb cov kws tshaj lij engineer pab pawg, kev paub nplua nuj thiab kev paub dhau los, peb tshwj xeeb hauv kev haum koj cov kev xav tau vuam rau cov khoom siv vuam zoo.
Cov ntawv pov thawj
FAQ
Peb nyob nraum kev transformer manufacturers thiab lwm tus neeg nyob hauv Suav teb, tshwj xeeb hauv kev muab cov khoom lag luam zoo. Peb sov siab txais tos koj mus yuav high-qib transformer ua nyob rau hauv Suav teb nov los ntawm peb lub hoobkas.