33/0.8Kv 50Hz 5000Kva Roj Immersed Fais Fab Transformer

1, Dab tsi yog roj immersed transformer?

Roj immersed transformer, tseem hu ua roj immersed transformer, yog ib tug transformer ntaus ntawv uas siv roj txias los txo qhov kub ntawm lub transformer. Tsis zoo li qhuav transformers, lub cev tseem ceeb ntawm cov roj immersed transformer yog ntsia nyob rau hauv ib tug welded steel roj tank ntim nrog insulating roj. Thaum cov roj immersed transformer nyob rau hauv lub lag luam, lub tshav kub los ntawm lub kauj thiab hlau tub ntxhais yog thawj zaug hloov mus rau hauv insulating roj thiab ces mus rau hauv lub txias nruab nrab. Raws li lub peev xwm, nws tuaj yeem muab faib ua immersed Free cooling transformer thiab immersed cua txias transformer.

2, Cov qauv thiab kev ua haujlwm ntawm cov roj immersed transformers

Roj immersed transformers yog structurally zoo li transformers Nws yog ib tug ntawm cov hom ntawm transformers cais raws li rwb thaiv tsev daim ntawv ntawm cov hlau core. Yog li ntawd, nws muaj cov yam ntxwv ntawm cov roj immersed coils, uas tuaj yeem txo qhov kub ntawm daim ntawv qhia ntawm cov khoom siv sab hauv.

Cov yam ntxwv ntawm cov roj immersed hom yog tsim los ntawm magnetic cores, windings, thiab bushings. Cov tub ntxhais sib nqus muab txoj hauv kev rau kev sib nqus flux. Lub winding tsim ib qho chaw sib nqus uas muaj tus neeg xyuas pib coil qhov txhab nyob ib puag ncig ntawm cov tub ntxhais hlau thiab insulated nrog ib daim ntawv thaiv thiab thaiv txheej. Lub thickness ntawm winding rwb thaiv tsev txheej nce nrog nce voltage. Lub bushing txuas lub transformer winding mus rau lub substation.

Roj hom transformers yog siv rau kev faib hluav taws xob lossis substations. Lawv cov cores thiab coils yog immersed nyob rau hauv cov roj, uas yuav txias thiab insulate. Roj circulates los ntawm cov kav dej nyob rau hauv lub kauj thiab ib ncig ntawm lub coil thiab hlau core Cheebtsam los ntawm convection. Cov roj yog txias sab nraud los ntawm cov roj tank ntawm cov nqi qis, thiab los ntawm cua txias radiator ntawm cov nqi siab.

3, Hom roj immersed transformers

Muaj ob hom roj immersed transformers: ib-theem transformer thiab peb-theem transformer.

A. Ib theem roj immersed transformer

B. Peb-theem roj immersed transformer

4, Lub hom phiaj ntawm kev siv roj immersed transformers

Roj hom transformers tuaj yeem ntsia tau rau hauv av, hauv paus, lossis ncej rau kev siv sab nraum zoov. Lawv muab kev ua tau zoo hauv ntau yam kev siv, suav nrog kev sib txuas lus thiab kev xa tawm, kev tsim hluav taws xob tauj dua tshiab, thiab kev lag luam me.

Cov roj transformer muaj lub peev xwm loj, yog li nws yuav txuag tau hluav taws xob ntau, txo qis hluav taws xob, txuag hluav taws xob, thiab txo cov nqi siv. Tsis tas li ntawd xwb, cov roj hauv lub tshuab tuaj yeem ua kom txias rau hauv cov hlau cores, yog li txhim kho cov kav ntev thiab hluav taws xob ua haujlwm ntawm cov khoom siv transformer.

5, Kev ceev faj rau kev siv roj-immersed transformers

1. Cov roj immersed transformers siv roj rau kev ua haujlwm, yog li qhov zoo ntawm cov roj yuav cuam tshuam rau lub neej ntev thiab kev nyab xeeb ntawm transformer.

2. Thaum lub sij hawm siv, nws yog ib qho tsim nyog yuav tsum tau ua tib zoo tshuaj xyuas thiab tswj lub tshuab hluav taws xob kom ntseeg tau tias lub tshuab ua haujlwm zoo thiab ruaj ntseg. Txwv tsis pub, muaj kev pheej hmoo siab ntawm teeb meem thiab txaus ntshai heev.

3. Cov khoom pov tseg uas tsim los ntawm cov roj av yog nquag ua rau ib puag ncig thiab cuam tshuam rau lub neej ntawm cov neeg nyob ib puag ncig. Yog li ntawd, maj mam muab pov tseg pov tseg kuj tseem ceeb heev

 

Dab tsi yog qhov txawv ntawm qhuav hom transformers thiab roj immersed transformers?

Dab tsi yog lawv lub zog thiab qhov tsis muaj zog?

 

1. Kev tshwm sim

Nyob rau hauv lub ntim, qhuav hom transformers tau ncaj qha mus saib cov hlau core thiab winding, thaum roj hom transformers tsuas pom lub sab nrauv;

2. Cov hlau sib txawv

Muaj ntau hom kev hloov pauv qhuav nrog lub tes tsho silicone roj hmab, thaum muaj tsawg dua roj hom transformers nrog lub tes tsho ceramic;

3. Muaj peev xwm sib txawv thiab voltages

Qhuav hom transformers feem ntau siv rau kev faib hluav taws xob muaj peev xwm ntawm 1600 kVA, qis dua 10 kV, thiab qee qhov tuaj yeem ncav cuag qhov voltage ntawm 35 kV; Cov roj siab converter tuaj yeem ua tiav qhov siab tshaj plaws thiab qhov siab tshaj plaws voltage; Tam sim no, muaj inevitably roj transformers nyob rau hauv 1000 KV ultra-high voltage xeem kab nyob rau hauv kev tsim kho nyob rau hauv Tuam Tshoj.

4. Txawv rwb thaiv tsev thiab tshav kub dissipation zog

Feem ntau, qhuav-hom transformers siv resin rwb thaiv tsev, uas tso siab rau cov cua txias. Hauv cov neeg muaj peev xwm siab, lawv tso siab rau cov kiv cua kom txias. Txawm li cas los xij, cov roj-hom transformers cia siab rau cov roj insulating rau rwb thaiv tsev, uas circulates hauv lub transformer kom dissipate tshav kub los ntawm lub tshav kub generated los ntawm lub kauj mus rau lub radiator (fin) ntawm lub transformer.

5. Qhov chaw siv

Qhuav hom transformers feem ntau siv nyob rau hauv cov chaw uas yuav tsum tau "hluav taws kub thiab tawg pov thawj", thiab feem ntau yog siv nyob rau hauv loj lub tsev thiab high-sawv vaj tse; Roj transformers, ntawm qhov tod tes, tuaj yeem ua rau hluav taws kub vim cov roj los yog cov roj xau tom qab muaj kev sib tsoo, thiab feem ntau siv sab nraum zoov, yuav tsum tau khawb ntawm "cov pas dej sib tsoo" hauv cov tsiaj qus.

6. Load bearing muaj peev xwm

Feem ntau, qhuav hom transformers yuav tsum ua hauj lwm nyob rau hauv lub rated hwj chim ntau yam, thaum roj hom transformers nyiam overload hwj chim.

7. Cov nqi sib txawv

Rau transformers ntawm tib lub peev xwm, tus nqi ntawm kev yuav khoom qhuav hom transformers yog siab dua li cov roj hom transformers.

Cov qauv ntawm cov tshuab ziab khaub ncaws qhuav feem ntau tuaj hauv peb hom: SC, SCR, tsis yog epoxy, thiab SG.

 

Qhov sib txawv ntawm cov roj immersed thiab qhuav hom transformers

Tau kawg, lawv txhua tus muaj ib yam zoo sib xws, uas yog tias lawv ob leeg muaj cov tub ntxhais hlau ua ib lub voj voog sib nqus thiab lub kauj. Txawm li cas los xij, qhov sib txawv loj tshaj plaws nyob rau hauv hom "qhuav" thiab "roj". Uas yog hais, qhov nruab nrab cua txias siv los ntawm ob yog txawv. Cov qub siv cov roj transformer (tau kawg, muaj lwm cov roj, xws li Roj), thaum tom kawg siv cua lossis lwm yam roj xws li SF6. Cov roj transformer yog muab cov cuab yeej tsim los ntawm cov tub ntxhais hlau thiab coil rau hauv lub tank roj uas muaj cov roj transformer. Cov kev hloov pauv qhuav feem ntau yog siv epoxy resin los qhwv cov tub ntxhais hlau thiab cov kauj, thiab tseem muaj hom tsis qhwv cov kauj. Lub kauj yog coated nrog ib daim ntawv tshwj xeeb insulating thiab ib txheej ntawm cov xim tshwj xeeb insulating, uas tuaj yeem tiv thaiv lub kauj lossis kauj los ntawm kev cuam tshuam los ntawm noo noo. Nyob rau hauv cov nqe lus ntawm kev tsim thiab kev siv, tam sim no voltage theem ntawm qhuav transformer tsuas yog 35 kV, nrog ib tug me me peev xwm piv rau cov roj transformer, kwv yees li 2500 kVA. Thiab vim hais tias cov txheej txheem ntawm qhuav transformers yog complex thiab kim tshaj li roj transformers ntawm tib theem voltage thiab muaj peev xwm. Yog li ntawm qhov ntau, cov roj ntim tam sim no tseem nce ntxiv. Txawm li cas los xij, vim muaj qhov zoo ntawm kev ua kom qhuav, ib puag ncig tus phooj ywg, nplaim hluav taws, thiab kev cuam tshuam resistant, nws yog feem ntau siv nyob rau hauv qhov chaw uas yuav tsum tau kub kub xws li tsev so, chaw ua hauj lwm vaj tse, thiab high-sawv vaj tse. Rau cov neeg siv khoom siv hluav taws xob zoo tib yam, cov no txaus Vim nws qhov hluav taws kub zoo heev, cov xa hluav taws xob qhuav tuaj yeem ntsia tau rau hauv qhov chaw thauj khoom kom txo qis hluav taws xob thiab hluav taws xob poob. Txawm li cas los xij, cov tshuab ziab khaub ncaws qhuav yog kim, loj heev, tiv taus ya raws thiab plua plav, thiab muaj suab nrov.

Cov roj hloov pauv yog maj mam thiab tuaj yeem raug tshem tawm siv kev hloov pauv qhuav, uas yooj yim rau kev thauj mus los thiab kev saib xyuas. Nws tsis xav tau lub hauv paus rau kev teeb tsa thiab tsis muaj qhov xau. Nws qhov zoo yog qhov yooj yim los txheeb xyuas los ntawm cov tsos;

 

Qhov loj tshaj qhov sib txawv ntawm cov roj-immersed transformers thiab qhuav-hom transformers yog muaj "roj". Txij li cov roj yog kua, roj-immersed transformers yuav tsum muaj lub hau npog sab nraud uas muaj cov roj transformer, thiab lub kauj tsis tuaj yeem pom ntawm sab nraud. Vim tsis muaj roj, qhuav-hom transformers tsis tas yuav tsum tau siv lub casing thiab tuaj yeem saib ncaj qha windings ntawm transformer; Lwm qhov tshwj xeeb yog tias muaj cov roj khaws cia rau sab saum toj ntawm lub immersed transformer khaws cov roj transformer roj. Tam sim no, muaj transformers tsis muaj roj conservator nyob rau hauv lub tshiab immersed transformer;

 

Txhawm rau kom yooj yim rau cov cua sov dissipation, cov roj immersed transformer yog tsim los nrog lub dab dej kub rau sab nraud, ib yam li lub dab dej kub. Txawm li cas los xij, cov tshuab ziab khaub ncaws qhuav tsis muaj lub dab dej kub no, tab sis cia siab rau lub kiv cua hauv qab ntawm lub tshuab hluav taws xob rau cov cua sov dissipation, uas zoo ib yam li cov chav tsev hauv tsev hauv cov cua txias.

Vim yog kev tiv thaiv hluav taws, cov roj immersed transformers feem ntau yog ntsia rau hauv ib qho kev ywj pheej substation los yog sab nraum zoov, thaum qhuav hom transformers yuav tsum tau ntsia nyob rau hauv tsev, feem ntau nyob rau hauv ib tug tsawg-voltage tis chav tsev, thiab nyob rau hauv parallel nrog tsawg-voltage tis txee.

 

Q5: Puas yog OEM / ODM muaj?

A: Yog, nws yog! Peb cov khoom tuaj yeem tsim kho. Peb muaj pab pawg tsim thiab engineers, peb tuaj yeem kho cov khoom raws li cov neeg siv khoom kos duab lossis cov kev xav tau.

 

Q6: Koj puas yog cov chaw tsim khoom lossis tuam txhab lag luam?
A: Peb yog lub Hoobkas, Raws li 100 feem pua ​​​​cov chaw tsim khoom nrog 20 xyoo kev tsim khoom, peb tuaj yeem tsim cov khoom raws li cov neeg siv khoom xav tau thiab peb tuaj yeem tswj cov khoom zoo 100 feem pua.

 

Q7: Tus nqi puas tuaj yeem sib tham?

A: Yog, tus nqi sib tham. Nws tuaj yeem hloov pauv raws li koj qhov ntau lossis pob

 

Q8: Ua li cas txog kev tshuaj xyuas?

A: Peb muaj tag nrho cov kev tshuaj ntsuam xyuas los ntawm cov khoom siv raw mus rau qhov kawg cov khoom suav nrog ntsuas kub nce, ntsev tsuag tshuaj ntsuam xyuas tus neeg xyuas pib hom kev xeem, kev sim lub neej.

 

Q9: Cov nqe lus them nqi yog dab tsi?

A: TT, Paypal, Western Union, Alibaba kev lees paub kev lag luam thiab L / C tau txais. 30 feem pua ​​​​T / T ua ntej, 70 feem pua ​​​​ua ntej xa zaub mov.

 

Q10: Lub tuam txhab muab kev pabcuam yog dab tsi?

A: Peb muaj cov kws tshaj lij engineer pab pawg uas tuaj yeem tsim thiab tsim pwm kom tuaj txog cov neeg siv khoom sib txawv.

Peb kuj muaj pab pawg muag khoom los muab kev pabcuam zoo los ntawm kev muag khoom ua ntej mus rau tom qab muag.

 

 

Cov khoom no feem ntau yog customized.
Peb yog cov chaw tsim khoom thiab muaj lub tuam txhab kev tshaj lij uas tuaj yeem tsim thiab muab kev daws teeb meem raws li cov neeg siv khoom xav tau.
Thov hu rau peb cov neeg muag khoom kom tau txais cov duab kos duab

Nov yog peb cov neeg siv khoom piv txwv rau koj siv

Teb Chaws Asmeskas cov neeg siv khoom

DESIGNATIONS	UNITS	COV DATA	CANDIDATE DATA
Tus tsim		Yuav tsum tau qhia
Kev siv tus qauv		IEC 60076: Ua
Hom		Theem
Vat		Hermetic
Kev ua tiav		Tropicalized
Dielectric		PCB tsis muaj roj
Kev teeb tsa		Ntawm ncej
Ua haujlwm kub ambient	degree	45
Rated zaus	Hz	50
Rated zog	Kva	100
Rated thawj voltage	Kv	20
Qib cais raug muab rau tsev kawm theem pib	Kv	24
Tus naj npawb ntawm cov theem hauv tsev kawm theem pib		03
Secondary voltage	V	400/230
Voltage hloov ntau yam ntawm M sab thaum unladen	feem pua	±2.5
Kev sib txuas		DYN 11
Short circuit voltage	feem pua	4 – 4.5
Nruab nrab qhov loj me rau ib qho load	feem pua	100
Qhov siab tshaj lub tshuab nqus tsev poob	W	230 - 460
Losses vim Maxi load	W	1450 - 2350
Qhov siab tshaj plaws-state roj kub kub	degree	55
Qhov kub siab tshaj plaws ntawm cov windings nyob ruaj khov	degree	60
Cov khoom siv winding		Electrolytic tooj liab
Lub suab nrov tshaj plaws	Db	52
50Hz muaj zaus tuav, 1 min	Kv	50 – 70
Kev poob siab tsis kam (1.2 / 50 micros)	Kv	125 - 170
Txias		ONAN
Daim ntawv npe		01
Kev sib txuas hauv av		01
Dimensions Qhov siab / dav / qhov tob	mm x x mm	1200 X 1270 X 820
Tag nrho loj ntawm transformer nrog rau roj	Kg	700
Roj loj	Kg	160
Xim
		Tropicalized thiab anti-xeb
	Tus lej	Txheej
		Binder
		Xim
		Cov phiaj xwm thiab cov duab kos duab yuav muab.

 

Yog xav paub ntxiv, thov koj xav tias dawb hu rau peb

Cim npe nrov: 33/0.8kv 50hz 5000kva roj immersed fais fab tuag transformer, Tuam Tshoj, manufacturers, lwm tus neeg, customized