Jiangsu Yawei Transformer Co., Ltd.

mwwXaiv lus
Email

peter@yaweitransformer.com

Tel

+8615371741198

Fais fab Transformer

power transformer

Yawei's 750kV, 500kV, 400kV, 330kV, 220kV, thiab 110kV ultra-high voltage transformers, nrog rau ntau yam qhuav-hom transformers, roj-immersed transformers, thiab amorphous alloy transformers ntawm hauv qab no thiab 35kV engineers Kev sim nruj, ua raws li cov qauv kev lag luam thoob ntiaj teb siab tshaj plaws, suav nrog IECC, TUV, UL, CE, KEMA, thiab GOST ntawv pov thawj.

Lub sijhawm xa khoom rau lub ntsiab transformers tsuas yog60 hnub, faib transformers20 hnub, qhuav -hom transformers15 hnub, thiab U- hom transformers30 hnub. Qhov kev xa khoom tshwj xeeb no pab cov neeg siv khoom tuav lub sijhawm ua lag luam.

Yam khoom Scope

‍300 kVA - 240, 000 kVA puag

Mus txog 750kv

Tau Ib Daim Ntawv Qhia

 

 

lub vedio ntawm cov khoom

 

 

Tsev
123
Rau sab kawg
 

Khoom zoo

 

 

High -voltage transformer, sivSiemenssimulation software thiab peb lub tuam txhab tshwj xeeb xam thiab validation cov txheej txheem rau transformercore, winding, cov yam ntxwv Cheebtsam, txhuas, roj tso tsheb hlau luam, thiab lwm yam.Parts ntawm kev pom zoo tsim thiab nqa nyob rau hauv lub omni -directional validation, xyuas kom meej productperformance.Superior txheej txheem cov khoom, cov txheej txheem ntau lawm xaiv thiab npaum li cas nyob rau hauv lub transformation volume, resulting ib tug me me volume. poob, qis-ib nrab- tso tawm, tsis tshua muaj suab nrov yam ntxwv, cov khoom zoo yog superior, kev txuag hluav taws xob thiab kev tiv thaiv ib puag ncig, yooj yim installation thiab txij nkawm, txhim khu kev qha lag luam thiab txo cov nqi khiav lag luam.


CovSFZ-25000KVA345134.5 transformer tsim los ntawm peb lub tuam txhab tuavKEMAcertifcation, fuly adchering rau thoob ntiaj teb electical equipmentstandards thiab technical specifications.


Peb cov khoom muaj kev ruaj ntseg thiab txhim khu kev qha thiab yog dav siv rauntiaj teb no lub zog daim phiaj kev tsim kho, loj -scale AI xam cov chaw, lub zog tauj dua tshiab (cua / hnub ci) fais fab chaw nres tsheb, thiab siab -end industrial parks.Lawv yogcustomizedrau cov haujlwm tseem ceeb xws li kev cog lus hluav taws xob engineering, kev ua haujlwm hauv kab sib chaws, thiab kev txhim kho lub zog tauj dua tshiab.

yawei transformer-power transformer
 

Hom Fais Fab Transformer

 

 

yawei transformer

1. Los ntawm Kev Ua Haujlwm hauv Daim phiaj

Qhov kev faib tawm thawj yog nyob ntawm seb lub transformer nce lossis txo qhov voltage.

Kauj ruam-Up Transformers:Muab tso rau ntawm cov chaw nres tsheb fais fab, cov chav tsev no txhawb cov tsim hluav taws xob tsawg rau ultra- qib siab ((txog 765 kV)). Qhov no txo ​​qhov tam sim no, txo qis zog poob rau ntev - kab sib kis.

Kauj Ruam -Down Transformers:Nyob rau hauv cheeb tsam substations thiab cov zej zog, cov chav no txo ​​qis kev sib kis voltages kom muaj kev nyab xeeb, siv tau theem (11kVto230V) rau tsev thiab kev lag luam.

2. Los ntawm kev tsim kho thiab cua txias

Core vs. Plhaub Hom:Hauv cov tub ntxhais- qauv tsim, windings nyob ib puag ncig cov tub ntxhais sib nqus, uas yog qhov zoo tagnrho rau kev rho tawm hluav taws xob siab. Hauv plhaub- hom qauv tsim, cov tub ntxhais nyob ib puag ncig cov windings, muab cov khoom siv zog zoo tshaj plaws tiv thaiv luv luv - Circuit Court quab yuam.

Kua -Nyob rau hauv:Coils yog submerged nyob rau hauv cov ntxhia roj, uas ua raws li ib tug siab -kev ua tau zoo hluav taws xob insulator thiab hloov tshav kub mus rau sab nraud radiator fins.

Qhuav -Hom:Cov no cia siab rau cua txias thiab cam khwb cia-cov rwb thaiv tsev. Tshem tawm cov hluav taws kub txaus ntshai ua rau lawv xaiv tus qauv rau qhov chaw nyob sab hauv tsev xws li tsev kho mob thiab skyscrapers.

 
kev siv lub zog transformer
 

 

01/

Cov chaw tsim hluav taws xob

Ntawm cov chaw tsim hluav taws xob, cov hluav taws xob hloov hluav taws xob nce lub tshuab hluav taws xob tso zis hluav taws xob mus rau qhov hluav taws xob siab. Qhov no txo ​​cov dej ntws tam sim no thiab txo qis kev sib kis los ntawm kev mus ntev, txhim kho kev ua haujlwm ntawm tag nrho.

02/

Cov Khoom Siv Muaj

Cov chaw tsim khoom, kev ua haujlwm mining, refineries, thiab cov chaw ua haujlwm siv hluav taws xob hloov hluav taws xob los muab cov qib hluav taws xob uas xav tau rau cov tshuab hnyav, lub cev muaj zog, qhov cub, thiab cov khoom siv ntau lawm.

03/

Kev Sib Txuas Lus

High-voltage transmission systems cia siab rau lub zog hloov hluav taws xob los txuas cov qib voltage sib txawv hauv daim phiaj. Lawv pab kom muaj kev nyab xeeb thiab txhim khu kev qha hloov hluav taws xob ntawm substations thiab lub zog hluav taws xob hauv cheeb tsam.

04/

Cov tsev lag luam

Cov chaw lag luam loj, tsev kho mob, tshav dav hlau, thiab cov khw muag khoom nyob ntawm lub zog hloov hluav taws xob los xyuas kom muaj lub zog ruaj khov thiab txhim khu kev qha rau cov teeb pom kev zoo, HVAC systems, elevators, thiab cov khoom siv tseem ceeb.

05/

Distribution Substations

Hauv substations, lub zog hloov hluav taws xob txo qis kev sib kis mus rau nruab nrab -voltage theem tsim nyog rau kev faib hauv zos. Qhov no tso cai rau hluav taws xob xa mus rau cov tsev nyob, kev lag luam, thiab cov neeg siv khoom lag luam.

06/

Data Centers

Cov chaw zov me nyuam niaj hnub siv lub tshuab hluav taws xob hloov hluav taws xob los faib hluav taws xob los ntawm cov khoom siv hluav taws xob rau UPS systems, PDUs, cov khoom cua txias, thiab cov khoom siv hluav taws xob. Lawv pab tswj xyuas lub zog zoo, kev ntseeg siab, thiab kev ua haujlwm txuas ntxiv rau lub hom phiaj -IT infrastructure tseem ceeb.

 

 

 

 

 

Yuav ua li cas rau Custom Power Transformer txheej txheem ntawm Yawei?

 
 
 
 

Kev sab laj thawj zaug

Peb cov txheej txheem customization pib nrog rau hauv - kev sib tham tob kom nkag siab txog koj cov kev xav tau tshwj xeeb. Nyob rau theem no, peb tham txog koj cov kev xav tau, kev thov ib puag ncig, thiab cov yam ntxwv tshwj xeeb uas koj xav tau hauv koj lub transformers. Qhov kev sib tham no pab peb sau tag nrho cov ntaub ntawv tsim nyog los tsim lub tshuab hloov pauv uas ua tau raws li koj xav tau.

 
 

Tsim thiab Prototyping

Raws li kev sib tham thawj zaug, peb pab neeg ua haujlwm tsim qauv tsim qauv uas ua tau raws li koj qhov tshwj xeeb. Cov theem no suav nrog kev sim nruj thiab siv tau kom ntseeg tau tias tus qauv ua tau raws li qhov xav tau. Peb siv software tsim thiab simulation cov cuab yeej los tsim cov qauv raug thiab sim lawv nyob rau hauv ntau yam xwm txheej.

 
 

Xaiv cov khoom siv

Xaiv cov ntaub ntawv zoo yog qhov tseem ceeb rau kev ua tau zoo thiab kav ntev ntawm lub transformer. Peb ua tib zoo xaiv cov khoom zoo - cov ntaub ntawv zoo uas phim cov kev xav tau tshwj xeeb ntawm koj daim ntawv thov. Peb pab neeg txiav txim siab txog yam xws li thermal stability, hluav taws xob conductivity, thiab mechanical zog kom ntseeg tau tias cov ntaub ntawv siv yuav muab kev pom zoo.

 
 

Kev tsim khoom thiab kev tswj xyuas zoo

Thaum tus qauv raug pom zoo, peb txav mus rau hauv tag nrho - nplai ntau lawm. Peb cov txheej txheem ntau lawm yog qhov ua tau zoo thiab suav nrog kev tswj hwm nruj ntawm txhua theem. Peb ua ntau yam kev ntsuam xyuas, suav nrog hluav taws xob, thermal, thiab mechanical tests, kom ntseeg tau tias txhua lub transformer ua tau raws li peb cov qauv siab.

 
 

Kev kuaj thiab validation

Ua ntej qhov kawg khoom xa tuaj, nws dhau los ua kev sim thiab siv tau. Peb simulate tiag tiag -lub ntiaj teb no kev khiav hauj lwm tej yam kev mob los xyuas kom meej lub transformer yuav ua tau ntseeg tau nyob rau hauv nws lub hom phiaj. Cov txheej txheem kev soj ntsuam zoo no pab peb ntes txhua yam teeb meem ua ntej lawv dhau los ua teeb meem, kom ntseeg tau qhov zoo tshaj plaws rau peb cov neeg siv khoom.

 
 

Kev xa khoom thiab tom qab- muag kev txhawb nqa

Kev xa khoom raws sijhawm yog qhov tseem ceeb, thiab peb txaus siab rau peb tus kheej ntawm peb cov txheej txheem tsim khoom thiab kev xa khoom zoo. Peb xyuas kom meej tias koj qhov kev txiav txim xa tuaj raws sij hawm thiab zoo meej. Tsis tas li ntawd, peb pab neeg txhawb nqa cov neeg siv khoom yeej ib txwm muaj los pab nrog txhua qhov kev tshaj tawm - xa cov lus nug lossis teeb meem, ua kom tiav kev txaus siab.

 
 

Tus nqi -Kev Pabcuam Ntxiv

Ntawm Yawei Transformer, peb siv zog los muab cov kev daws teeb meem uas dhau mus dhau ntawm qhov hloov pauv nws tus kheej. Peb muab cov txiaj ntsig - ntxiv cov kev pabcuam xws li kev cai sau npe, ntim khoom, thiab cov ntaub ntawv kom tau raws li koj cov kev xav tau tshwj xeeb.

Txawm hais tias koj xav tau cov ntawv tshwj xeeb rau kev txheeb xyuas lossis cov hom phiaj kev taug qab, lossis koj xav tau kev ntim cov kev daws teeb meem rau kev thauj mus los nyab xeeb thiab khaws cia, peb muaj peev xwm ua raws li koj qhov kev thov.

 
 

Ntiaj teb no ncav cuag thiab txhawb cov neeg siv khoom

Raws li lub tuam txhab kev cai fais fab transformer chaw tsim tshuaj paus nyob rau hauv Suav teb, peb tau tsim muaj lub ntiaj teb no muaj zog, pab cov neeg muas zaub thoob plaws teb chaws Europe, North America, Russia, Uzbekistan, Mexico, thiab ntau lwm lub cheeb tsam. Peb cov neeg siv khoom dav dav yog qhov ua pov thawj rau peb txoj kev cog lus rau kev ua tau zoo, kev ntseeg siab, thiab kev pabcuam tshwjxeeb rau cov neeg siv khoom.

 
Peb lub Hoobkas
 

Yawei Group tau dhau lawm3000 cov neeg ua haujlwm suav nrog ntau dua300engineering thiab technical personel.Lub tuam txhab npog thaj tsam ntawm ntau tshaj1200mu(80hectares) thiab muaj cov nyiaj tau los ntawm kev muag khoom txog6 billionyuan nyob rau hauv 2025.Nrog lawv, Jiangsu Yawei Transformer Co., Ltd. muaj ib xyoo muag cov nyiaj tau los ntawm ntau tshaj 2 billion yuan.Jiangsu Yawei Transformer Co, Ltd. tau muab tsub lub title ntawm National High tech Enterprise, National Specialized thiab Innovative "LittleGiant"Enterprise,Jiangsu Province High quality Development Technology Innovation Enterprise,Jiangsu Province Quality Trustworthy Enterprise,JiangsuProvince Famous Brand Enterprise,Jiangsu Province Quality integrity Five Star Enterprise,Provincial Five Star Cloud Enterprise,Nantong City AdvancedCollcie for Contract Abiding and Creditworthiness,Nantong City Science and Technology Progress Award,Nantong city Excellent Private Kev Lag Luam, Nantong City Civilized Unit.Nantong City Top 100 Private Enterprises, Hai'an City Industrial Growth Enterprise, Hai'an City Top 20 Industrial Enterprises, Hai'an City Top 10 High tech Enterprises, Hai'an City Quality Model Enterprise, and Hai'an City Mayor's Quality Award.


Lub tuam txhab muaj zog ntau lawm muaj peev xwm thiab aneficient marketing team.Cov khoom muaj xws li500kv, 400kV, 330kV, 220kv, thiab 110kV ultra-highvoltage transformers, ntau yam qhuav-hom transformers/roil immersed transformers/amorphous alloy transformers ntawm 35kV thiab hauv qab no, lub zog tshiab transformers-ers, thiab prefabricated series{9} transformer, peb-theem transformer, cylindrical transformer, cais transformer, controltransformer, voltage regulator thiab lwm yam khoom, Thiab ntau yam specifications ntawm tshwj xeeb transformers xws li grounding transformers, arc suppressioncois, Bitcoin transformers, prefabricated cabins, eactors, hluav taws xob rauv transformers, transformers, mining transformers, transformers.Tag nrho cov eries ntawm cov khoom ntawm lub tuam txhab tau dhau qhov niaj hnub, hom, thiab specil xeem ntawm National Transformer Quality Supervision thiab IlnspectionCenter, Wuhan ceg ntawm Tuam Tshoj hluav taws xob tshawb fawb lub koom haum, thiab Suzhou Electric Science Research lub koom haum.ISO9001, ISO14001, ISO45001, SA8000system ntawv pov thawj, Jiangsu Province Enterprise Metrology Qualification Certification.Tam sim no, 10kV thiab 35KV theem faib transformers thiab lub thawv hom substations tau txais thoob ntiaj teb Electrotechnical CommissionIEC ntawv pov thawj, US UL certifica-tion, German TUV ntawv pov thawj, EU CE ntawv pov thawj, Dutch KEMA ntawv pov thawj, thiab GOST ntawv pov thawj.Peb cov khoom muag npog thoob ntiaj teb kev lag luam, suav nrog 123 lub teb chaws thiab cheeb tsam xws li Tebchaws Meskas, Tebchaws Europe, Canada.Mexico.etcIn 2025, peb lub tuam txhab sucesfully xa covdomestically pioneeringtag nrho-insulated ultra-siab-voltage (UHV) loj-muaj peev xwm transformer(250 MVA / 345 kV), uas tau muab tso rau hauv kev ua haujlwm ntawm lub ntiaj teb loj tshaj plaws Alcomputing power center.Meanwhile, kev tsim kho ntawm peb UHV7 65kvtransformer manufacturing cog (tseem kom tiav nyob rau hauv Lub kaum hli ntuj 2026) cim peb imminent nkag mus rau hauv thawj theem ntawm UHV equipmentmanufacturing thiab kuaj sectors, ntxiv consolidating peb kev sib tw nyob rau hauv lub ntiaj teb nomarket.

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Hluav taws xob hlau txiav- mus rau -Length Kab

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Automatic Core Stacking Robot System

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Lamination Core

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Daim Ntawv Wrapping Tshuab

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Cov txheej txheem Winding

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Transformer Assembly ua haujlwm

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Peb Cov Khoom

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Factory Txais Kev Xeem

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Chaw nres tsheb kuaj

 
Cov ntawv pov thawj
 
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Tom qab - kev muag khoom

 
01.

Warranty

Transformers feem ntau tuaj nrog qhov tsawg kawg yog ob - xyoo lav (qee yam khoom muaj ib -xyoo "peb- lav" kev pabcuam - kho, hloov, thiab xa rov qab). Warranty coverage feem ntau suav nrog cov teeb meem kev ua haujlwm tshwm sim los ntawm kev tsim khoom tsis zoo thiab tsis yog- tib neeg yam. Kev ruaj ntseg txuas ntxiv kuj muaj.

02.

Kho thiab tu

Peb muaj kev qhia dav dav tom qab -muag kev pabcuam kev muag khoom muaj peev xwm daws tau cov teeb meem khoom lag luam tam sim thiab ua kom cov khoom siv rov qab ua haujlwm. Cov kev pabcuam suav nrog rau ntawm - kho qhov chaw thiab kev txhawb nqa tu tsis tu ncua.

03.

Ntawm -Kev Pabcuam Kev Ua Haujlwm thiab Kev Pabcuam ntawm qhov chaw

Peb nquag koom tes nrog cov neeg siv khoom los tswj kev ua haujlwm thiab kev saib xyuas ntawm transformers. Peb tuaj yeem muab kev taw qhia thiab kev pab ntawm -site.

04.

Tom qab- Cov Ntaub Ntawv Muag Khoom

Tel: +8615371741198

Email: peter@yaweitransformer.com

Chaw nyob: Tsis yog . 265, Huanghai Avenue West, Hai'an City, Jiangsu Province, Suav teb

 

 
FAQ
 

 

Q: Lub hwj chim transformer yog dab tsi?

A:Lub zog hloov hluav taws xob yog ib qho ntawm cov khoom siv uas ntsiag to ua kom lub zog hluav taws xob khiav tom qab qhov xwm txheej. Nws txoj hauj lwm yog ncaj ncaj: nws hloov hluav taws xob hluav taws xob los ntawm ib lub voj voog mus rau lwm qhov thiab hloov cov qib voltage thaum xav tau. Hauv cov ntsiab lus yooj yim, nws tuaj yeem nce qib voltage rau kev sib kis lossis nqis qis rau kev faib khoom thiab siv kawg.

Koj yuav pom lub zog hloov hluav taws xob hauv cov chaw tsim hluav taws xob, cov chaw ua haujlwm, cov chaw tsim khoom, thiab cov tsev lag luam loj. Thaum hluav taws xob tsim tawm, transformers tsa qhov hluav taws xob kom nws tuaj yeem taug kev mus ntev nrog tsawg zog poob. Tom qab ntawd, ze rau qhov twg lub hwj chim xav tau tiag tiag, lwm cov transformers txo qhov voltage mus rau theem uas muaj kev nyab xeeb thiab siv tau rau cov chaw tsim khoom, lag luam, thiab tsev.

Feem ntau lub hwj chim transformers yog tsim los tswj cov high voltages thiab hnyav loads nyob ib ncig ntawm lub moos. Nyob ntawm ib puag ncig kev teeb tsa, lawv tuaj yeem siv cov roj insulating kom txias lossis cia siab rau qhuav- hom rwb thaiv tsev.

Txawm hais tias lawv tsis tshua nyiam ntau yam, lub zog hloov hluav taws xob yog qhov tseem ceeb rau kev siv hluav taws xob niaj hnub no. Yog tsis muaj lawv, xa hluav taws xob zoo, nyab xeeb, thiab ntseeg tau thoob plaws lub nroog, kev lag luam, thiab cov zej zog yuav luag tsis yooj yim sua.

Q: Lub hwj chim transformer ua haujlwm li cas?

A:Thaum xub thawj siab ib muag, lub hwj chim transformer tej zaum yuav zoo li ib yam khoom siv yooj yim. Tsis muaj qhov txav mus los, tsis muaj cov txheej txheem nyuaj uas koj tuaj yeem pom los ntawm sab nraud. Txawm li cas los xij nws yog ib qho ntawm cov khoom tseem ceeb uas ua rau cov tshuab hluav taws xob niaj hnub ua haujlwm.

Lub tswv yim yooj yim yog qhov tseeb zoo nkauj ncaj. Thaum alternating tam sim no (AC) ntws los ntawm lub transformer thawj winding, nws tsim ib tug tas li hloov magnetic teb nyob rau hauv lub tub ntxhais. Qhov chaw magnetic ces induces ib tug voltage nyob rau hauv lub thib ob winding, tso cai rau hluav taws xob hluav taws xob xa mus rau tsis muaj ib tug ncaj qha hluav taws xob kev twb kev txuas ntawm ob lub circuits.

Dab tsi txiav txim siab seb qhov voltage nce lossis nqis? Nws tag nrho los mus rau tus naj npawb ntawm lem nyob rau hauv txhua winding. Yog hais tias qhov thib ob winding muaj ntau lem tshaj lub hauv paus, lub transformer tsub kom qhov voltage. Yog tias nws muaj tsawg dua, qhov voltage yuav txo.

Cov txheej txheem no ua rau ntev - kis tau tus mob nyob deb npaum li cas. Cov hluav taws xob tuaj yeem hla ntau pua mais ntawm qhov hluav taws xob siab nrog lub zog qis, tom qab ntawd yuav tsum tau nqis los kom muaj kev nyab xeeb dua, siv tau ntau dua ua ntej mus txog cov chaw ua haujlwm, chaw ua haujlwm, thiab tsev.

Nyob rau hauv ib txoj kev, lub hwj chim transformers ua raws li kev sib txuas ntawm kev tsim hluav taws xob thiab kev siv hluav taws xob niaj hnub, pab xa lub zog txhim khu kev qha raws nraim qhov nws xav tau.

Q: Dab tsi yog hom fais fab transformers?

A:Fais fab transformers tsis yog txhua tus tsim tib yam. Qhov tseeb, muaj ntau ntau yam sib txawv, thiab txhua tus yog tsim los tswj lub luag haujlwm tshwj xeeb hauv lub zog hluav taws xob.

Ib txoj hauv kev yooj yim tshaj plaws los faib cov transformers yog los ntawm qhov lawv ua.Kauj ruam - nce transformersnce qib voltage kom hluav taws xob tuaj yeem taug kev deb tau zoo dua. Ntawm qhov tod tes,kauj ruam -down transformerstxo qhov hluav taws xob ua ntej fais fab mus txog cov chaw tsim khoom, chaw lag luam, lossis cov neeg siv nyob hauv.

Koj tseem yuav hnov ​​​​cov transformers categorized los ntawm lawv txoj kev txias thiab rwb thaiv tsev.Roj-immersed transformersTej zaum yog qhov kev xaiv ntau tshaj plaws rau kev siv hluav taws xob thiab kev siv hauv kev lag luam vim tias lawv muaj kev ua haujlwm txias txias thiab muaj peev xwm siab zog.Qhuav- hom transformers, suav nrog cov qauv cam khwb cia, feem ntau nyiam nyob hauv tsev uas muaj kev nyab xeeb hluav taws, kev saib xyuas tsis tshua muaj, thiab kev xav txog ib puag ncig tseem ceeb dua.

Lwm txoj hauv kev zoo los saib cov hom transformer yog los ntawm daim ntawv thov.Generator transformerstxuas fais fab nroj tsuag mus rau kev sib txuas lus, thaumfaib transformersxa hluav taws xob los ze zog rau cov neeg siv kawg. Tseem muajtshwj xeeb - lub hom phiaj transformersua rau cov txheej txheem kev lag luam tshwj xeeb thiab kev ua haujlwm tshwj xeeb.

Thaum kawg ntawm lub hnub, qhov zoo tshaj plaws transformer nyob ntawm qhov project qhov yuav tsum tau muaj voltage, ib puag ncig ntawm installation, load yam ntxwv, thiab ntev - lub sij hawm ua hauj lwm lub hom phiaj. Yog vim li cas xaiv hom yog hais txog ntau tshaj li qhov kev ntaus nqi - nws yog hais txog kev nrhiav qhov haum rau txoj haujlwm.

Q: Dab tsi yog qhov txawv ntawm kauj ruam - nce thiab kauj ruam -down transformer?

A:Ntawm theem pib, qhov sib txawv ntawm ib kauj ruam - nce transformer thiab ib kauj ruam -down transformer yog yooj yim zoo nkauj: ib qho nce voltage, thiab lwm yam txo nws. Tab sis ob qho tib si ua lub luag haujlwm tseem ceeb hauv kev tau txais hluav taws xob los ntawm qhov chaw mus rau tus neeg siv kawg.

A kauj ruam - nce transformerfeem ntau yog siv ze ntawm qhov chaw uas hluav taws xob tsim tawm. Nws txoj hauj lwm yog nce qhov voltage ua ntej lub hwj chim nkag mus rau hauv lub network sib kis. Qhov hluav taws xob siab dua txhais tau tias qis dua tam sim no, uas yuav pab txo lub zog poob thaum hluav taws xob mus ntev. Tias yog vim li cas koj feem ntau yuav pom cov kauj ruam - nce transformers hauv cov chaw tsim hluav taws xob, hnub ci ua liaj ua teb, thiab cov phiaj xwm cua.

A kauj ruam -down transformerua hauj lwm nyob rau hauv qhov opposite direction. Thaum hluav taws xob tau mus txog nws lub hom phiaj, qhov hluav taws xob yuav tsum tau txo mus rau theem uas cov cuab yeej siv, kev lag luam, thiab tsev neeg tuaj yeem siv tau zoo. Qhov no yog qhov uas cov kauj ruam -down transformers tuaj rau hauv. Lawv tau dav siv nyob rau hauv substations, factories, lag luam vaj tse, thiab hauv zos tis systems.

Yog vim li cas lawv coj txawv txawv los ntawm winding tsim. Nyob rau hauv ib kauj ruam - nce transformer, qhov thib ob winding muaj ntau lem dua li thawj winding. Hauv kauj ruam -down transformer, nws yog lwm txoj hauv kev.

Txawm hais tias lawv cov dej num tsis sib xws, lawv ua haujlwm ua ke ua ib feem ntawm tib txoj kev. Yog tsis muaj kauj ruam - nce transformers, kev xa hluav taws xob yuav ua tau zoo dua. Yog tsis muaj kauj ruam - transformers down, qhov hluav taws xob yuav siv tsis tau yam xyuam xim nyob rau hauv daim ntawv thov niaj hnub. Hauv kev nkag siab, lawv yog ob sab ntawm tib lub npib, pab ua kom lub zog hluav taws xob niaj hnub ua haujlwm zoo.

Q: Lub hauv paus ntawm lub hwj chim transformer yog dab tsi?

A:Lub transformer core tej zaum yuav tsis yog qhov pom tshaj plaws ntawm lub hwj chim transformer, tab sis nws yog ib qho tseem ceeb tshaj plaws. Nyob rau hauv ntau txoj kev, nws yog lub plawv ntawm lub transformer, muab txoj kev uas tso cai rau magnetic flux ntws zoo ntawm cov windings.

Feem ntau lub zog transformer cores yog tsim los ntawmsiab - qib silicon steel, qee zaum hu ua hluav taws xob hlau. Cov khoom siv no tau siv dav vim nws muaj cov khoom sib nqus zoo heev thaum pab ua kom lub zog poob mus rau qhov tsawg kawg nkaus.

Interestingly, cov tub ntxhais tsis yog tsim los ntawm ib qho khoom thaiv ntawm cov hlau. Hloov chaw, nws tau tsim los ntawm ntau pua lossis ntau txhiab tus nyias steel laminations stacked ua ke. Cov khaubncaws sab nraud povtseg no yog insulated los ntawm ib leeg, uas yuav pab txo qis eddy tam sim no - me me circulating tam sim no uas tuaj yeem tsim kom tsis txhob muaj cua sov thiab khib nyiab.

Rau siab dua - transformers efficiency, manufacturers feem ntau sivgrain -qhia silicon steel (GOES). Cov khoom siv tshwj xeeb no yog tsim los coj kev sib nqus flux zoo dua, txhim kho kev ua haujlwm tag nrho thiab txo qis kev ua haujlwm.

Nyob rau hauv xyoo tas los no, qee lub zog-cov qauv siv hluav taws xob tau txais txiaj ntsig zoo kuj tau txaisamorphous hlau cores. Thaum lawv zoo li yuav raug nqi ntau dua, lawv tuaj yeem txo qis tsis muaj - thauj khoom poob, ua rau lawv muaj kev xaiv zoo rau cov khoom siv hluav taws xob thiab cov phiaj xwm tsom mus rau ntev - txuag hluav taws xob.

Yog li, thaum cov ntaub ntawv yuav txawv nyob ntawm daim ntawv thov, feem ntau transformer cores yog tsim los ntawm laminated silicon steel los yog advanced amorphous alloys - ob qho tib si xaiv rau ib tug tseem ceeb vim li cas: maximizing efficiency thaum ua hauj lwm txhim khu kev qha rau xyoo lawm.

Q: Yuav ua li cas yog lub hwj chim transformers tiv thaiv los ntawm faults?

A:Lub zog hloov hluav taws xob tau tsim los tswj cov kev xav tau ntawm kev ua haujlwm thiab, feem ntau, nyob twj ywm hauv kev pabcuam rau 30 xyoo lossis ntau dua. Txawm li cas los xij, kev txhaum tuaj yeem tshwm sim. Txawm hais tias nws yog qhov tsis ua haujlwm ntawm cov rwb thaiv tsev, overheating, xob laim tawm tsam, lossis qhov kev xav tsis thoob, txawm tias qhov teeb meem me me tuaj yeem ua rau muaj kev puas tsuaj yog tias nws tsis pom lub sijhawm.

Tias yog vim li cas niaj hnub fais fab transformers tau nruab nrog ntau txheej tiv thaiv. Xav tias nws yog ib qho kev ruaj ntseg network uas niaj hnub saib xyuas lub transformer kev noj qab haus huv thiab teb thaum twg ib yam dab tsi tsis zoo.

Ib qho kev tiv thaiv tseem ceeb tshaj plaws yogkev tiv thaiv sib txawv. Qhov no relay piv cov tam sim no ntws mus rau hauv lub transformer nrog cov tam sim no ntws tawm. Raws li ib txwm muaj, cov txiaj ntsig yuav tsum muaj ze li ntawm qhov sib npaug. Yog tias pom qhov sib txawv tshwm sim, nws yuav ua rau muaj kev cuam tshuam sab hauv, thiab kev tiv thaiv kev tiv thaiv tuaj yeem cais tawm sai sai ua ntej kev puas tsuaj loj tshwm sim.

Kev ntsuas kub yog lwm qhov kev tiv thaiv tseem ceeb. Sensors tsis tu ncua taug qab winding thiab roj kub, muab kev ceeb toom ntxov ntawm overheating. Yog tias qhov kub thiab txias siab dhau qhov txwv tsis pub muaj kev nyab xeeb, lub tswb tuaj yeem tshwm sim, lub tshuab cua txias tuaj yeem qhib tau, lossis lub tshuab hloov pauv tuaj yeem raug kaw kom tsis txhob muaj teeb meem ntxiv.

Rauroj-immersed transformers, cov cuab yeej tiv thaiv ntxiv feem ntau siv. ABuchholz relay, piv txwv li, kuaj pom cov roj uas tsim los ntawm cov teeb meem sab hauv hauv lub tank. Cov twj tso kua mis kuj tseem tuaj yeem pab tiv thaiv lub tshuab hluav taws xob los ntawm kev tso cov siab sab hauv ntau dhau ua ntej nws yuav txaus ntshai.

Tshaj li cov tshuab no, cov tshuab hloov pauv feem ntau muaj kev tiv thaiv los ntawm overcurrent relays, kev tiv thaiv kev ua txhaum hauv lub ntiaj teb, cov neeg tua hluav taws, thiab niaj hnub saib xyuas hauv online uas muab cov ntaub ntawv tiag tiag - lub sijhawm ua haujlwm.

Thaum kawg ntawm lub hnub, kev tiv thaiv transformer tsis yog hais txog kev cia siab rau ib qho khoom siv. Nws yog kev sib xyaw ua ke ntawm cov thev naus laus zis ua haujlwm ua ke txhawm rau pom cov teeb meem tshwm sim thaum ntxov, txo qis qis qis, thiab ua kom lub zog ntws zoo thiab ntseeg tau.

Q: Yuav ua li cas kuaj lub transformer?

A:Kev ntsuam xyuas lub tshuab hloov pauv tsis yog ib txoj haujlwm saib xyuas niaj hnub nkaus xwb - nws yog ib txoj hauv kev zoo tshaj plaws los ntes cov teeb meem ua ntej lawv tig mus rau qhov tsis zoo. Txawm hais tias lub transformer yog hom tshiab, tsis ntev los no tau teeb tsa, lossis tau ua haujlwm tau ntau xyoo, kev sim tsis tu ncua pab xyuas kom nws ua tau raws li qhov xav tau.

Cov txheej txheem feem ntau pib nrog kev tshuaj xyuas kom pom tseeb. Cov kws kho mob nrhiav pom cov cim ceeb toom xws li cov roj xau, cov bushings puas, kev sib txuas xoob, corrosion, los yog kev puas tsuaj los ntawm overheating. Tej zaum nws yuav zoo li yooj yim, tab sis koj yuav xav tsis thoob tias muaj pes tsawg qhov teeb meem tuaj yeem pom ua ntej cov cuab yeej sim txawm txuas nrog.

Thaum lub cev raug kuaj xyuas, kev kuaj hluav taws xob pib. Ibrwb thaiv tsev kuj kuajfeem ntau yog siv los ntsuas qhov xwm txheej ntawm cov rwb thaiv tsev. Awinding resistance testpab txheeb xyuas cov kev sib txuas xoob, cov conductors puas, lossis winding tsis xws luag. Lwm qhov kev kuaj xyuas tseem ceeb yog qhovKev ntsuas qhov sib piv (TTR), uas paub meej tias lub transformer yog xa qhov tseeb voltage piv ntawm nws windings.

Rau cov tshuab fais fab loj dua, cov txheej txheem kuaj feem ntau mus ib kauj ruam ntxiv.Roj tsom xamtuaj yeem nthuav tawm cov teeb meem sib kis lossis dej noo, thaumkev kuaj fais fabpab ntsuam xyuas kev ua haujlwm ntawm rwb thaiv tsev. Ntau qhov kev siv hluav taws xob kuj tso siab rauSoluble Gas Analysis (DGA), cov cuab yeej kuaj xyuas muaj txiaj ntsig uas tuaj yeem tshawb pom kev txhim kho sab hauv tsis raug ntev ua ntej lawv loj.

Hauv kev muaj tiag, tsis muaj ib qho kev sim qhia tag nrho zaj dab neeg. Qhov zoo tshaj plaws transformer txij nkawm cov kev pab cuam muab ob peb txoj kev sim los tsim kom tiav daim duab ntawm transformer tus mob. Ua tsis tu ncua, cov kev ntsuam xyuas no tuaj yeem txhim kho kev ntseeg siab, txuas ntxiv lub neej kev pabcuam, thiab pab kom tsis txhob muaj kev poob qis thaum lawv txais tos tsawg kawg.

Q: Yuav ua li cas txiav txim siab lub peev xwm ntawm lub hwj chim transformer?

A:Xaiv txoj cai transformer muaj peev xwm tsis yog ib qho teeb meem ntawm kev xaiv tus lej los ntawm phau ntawv teev npe. Tau txais nws tsis ncaj ncees lawm, thiab koj tuaj yeem xaus nrog lub tshuab hloov hluav taws xob uas tawm tsam hauv qhov hnyav lossis raug nqi ntau dua li qhov tsim nyog los yuav thiab ua haujlwm.

Lub ntsiab lus pib yog nkag siab tias lub zog xav tau npaum li cas. Qhov ntawd txhais tau hais tias suav tag nrho cov khoom siv hluav taws xob, suav nrog cov khoom siv xws li lub cev muaj zog, teeb pom kev zoo, HVAC systems, cov tshuab tsim khoom, thiab lwm yam khoom siv uas yuav txuas nrog lub transformer. Nyob ntawm qhov project, qhov kev thauj khoom no feem ntau yog qhia hauv ob qho tib sikilowatts (kW)los yogkilovolt -amperes (kVA).

Txij li cov kev ntsuas transformer feem ntau tau muab rau hauv kVA, lub load yuav tsum tau hloov dua siab tshiab raws li qhov system lub zog. Thaum koj muaj qhov kev kwv yees tiag tiag ntawm qhov kev thov, nws feem ntau yog qhov zoo kom tawm hauv qee chav rau kev loj hlob. Tom qab tag nrho, cov tshuab hluav taws xob tsis tshua muaj nyob ib yam ntawm lawv lub neej kev pabcuam tag nrho.

Muaj ob peb lwm yam tsim nyog xav txog thiab. Kev khiav hauj lwm voltage, ambient kub, installation qhov chaw, thiab hom load yuav tag nrho cov cuam tshuam transformer sizing. Piv txwv li, cov chaw uas muaj lub cev muaj zog loj, nquag pib tam sim no, lossis hloov pauv ceev ceev feem ntau xav tau lub peev xwm ntxiv los ua kom muaj kev ruaj ntseg.

Nyob rau hauv lub ntiaj teb tiag tiag, kev txiav txim siab transformer muaj peev xwm ntau npaum li kev npaj ua ntej raws li nws yog hais txog kev ua kom tau raws li qhov xav tau tam sim no. Lub transformer loj npaum li cas yuav tsum tsis yog tsuas yog lis niaj hnub no lub load yooj yim tab sis kuj muab qhov yooj thiab kev ntseeg siab xav tau rau yav tom ntej expansion. Siv lub sij hawm kom loj me me kom raug tuaj yeem pab txhim kho kev ua haujlwm, txo cov nqi khiav lag luam, thiab zam kev mob taub hau tsis tsim nyog hauv txoj kev.

Q: Cov transformers puas tuaj yeem ua haujlwm nrog DC?

A: Tsis yog, cov khoom siv hluav taws xob tsis tuaj yeem ua haujlwm nrog tam sim no ncaj qha (DC) vim tias lawv tso siab rau kev hloov pauv magnetic teb rau induce voltage, uas tsuas yog tshwm sim nrog alternating tam sim no (AC).

Q: Dab tsi yog qhov tseem ceeb ntawm qhov ntsuas zaus ntawm transformer?

A: Qhov zaus cuam tshuam rau qhov tseem ceeb poob, nrog ntau zaus ua rau muaj kev poob ntau ntxiv.

Q: Cov kev cai ntawm transformer yog dab tsi?

A: Kev tswj hwm yog qhov feem pua ​​​​ntawm cov zis hluav taws xob hloov pauv thaum lub tshuab hluav taws xob ua haujlwm ze rau tag nrho cov load piv rau tsis muaj load.

Q: Lub hom phiaj ntawm kais hloov pauv ntawm transformers yog dab tsi?

A: Kais hloov pauv tso cai rau kev hloov pauv hloov pauv kom them rau qhov hloov pauv voltage lossis kom phim impedances.

Q: Koj yuav tsum tuav lub hwj chim transformer ntau npaum li cas?

A: Maintenance schedules vary but generally include regular visual inspections and more thorough inspections and maintenance every 5 to 10 years.

Q: Dab tsi yog qhov kev txiav txim siab ib puag ncig rau lub zog transformers?

A: Kev txiav txim siab ib puag ncig suav nrog kev tswj xyuas cov khoom siv hluav taws xob qub pov tseg thiab txo qis cov pa phem xws li roj transformer.

Jiangsu Yawei Transformer Co., Ltd. yog ib qho ntawm cov kws tshaj lij fais fab transformer manufacturers thiab lwm tus neeg nyob hauv Suav teb, tshwj xeeb hauv kev muab cov kev pabcuam zoo. Peb sov siab txais tos koj mus yuav high-qib fais fab transformer ua nyob rau hauv Suav teb nov los ntawm peb lub hoobkas.