
Vim li cas thiaj xaiv peb?
HENAN GNEE ELECTRIC CO., LTD tau tsim nyob rau xyoo 2008 thiab nyob hauv Anyang City, Henan Province. Nws yog lub tuam txhab kev tswj hwm digital koom ua ke R & D, tsim khoom, muag thiab teeb tsa cov khoom siv hluav taws xob. Lub tuam txhab cov khoom lag luam suav nrog 6kv, 11kv, 22kv, 35kv thiab lwm yam kev hloov pauv hluav taws xob, kev faib hluav taws xob hloov pauv, lub thawv- hom substations, siab thiab qis voltage hloov cov txee, cua zog, cov khoom siv hluav taws xob photovoltaic, thiab lwm yam. GNEE cov khoom raug muag rau Middle East, North America, South America, Europe, Southeast Asia, Africa 0 thiab lwm thaj tsam.
Distrobution Transformer yog dab tsi?
Kev faib tawm transformer yog ib hom kev hloov pauv uas txo qhov siab - hluav taws xob hluav taws xob los ntawm cov chaw nres tsheb fais fab mus rau theem qis uas tsim nyog rau kev faib mus rau qhov kawg - siv cov neeg siv khoom hauv tsev, kev lag luam thiab kev lag luam. Nws tseem ceeb ua raws li qhov tseem ceeb ntawm kev sib txuas ntawm high-voltage transmission network thiab low-voltage distribution network hauv lub zog hluav taws xob.
Distribution transformers tuaj nyob rau hauv ntau qhov ntau thiab tsawg tus qauv thiab lub zog ntsuas kom phim qhov sib txawv ntawm qhov sib txawv ntawm qhov sib txawv raws li qhov xav tau ntawm kev thauj khoom. Lawv feem ntau yog ntsia rau ntawm cov khoom siv hluav taws xob, cov ntaub qhwv hauv av los yog cov vaults hauv av nyob ze ntawm thaj chaw uas tau txais kev pab.

Hom Distribution Transformer
Cov transformers tshwj xeeb yog siv rau cov tes hauj lwm nyob qhov twg tsis muaj peb -theem mov. Feem ntau, cov no yog siv rau kev kho cov khoom siv hluav taws xob hauv tsev. Cov no kuj muaj feem xyuam rau hauv kev lag luam teeb pom kev zoo, lub teeb coj mus muag loads & kev siv fais fab.
Hom transformer no yog siv los tuav cov hluav taws xob hluav taws xob los ntawm lub ntsiab faib hluav taws xob mus rau qhov chaw me me. Hom transformer no xa cov tam sim no mus rau ib qho kev faib hluav taws xob thib ob thiab tseem txo qhov voltage ntawm thawj qhov kev faib tawm. Cov transformers no txo qhov voltage mov rau thawj Circuit Court raws li cov neeg siv khoom xav tau.
Qhov hluav taws xob no ib txwm hloov pauv & tuaj yeem sib txawv rau cov neeg siv khoom lag luam, thaj chaw & lub teeb kev lag luam. Cov transformers no ua haujlwm ntawm ntau theem ntawm qhov voltage & zaus raws li cov qauv uas muaj nyob hauv ntau lub teb chaws. Cov transformers no muaj nyob rau hauv ib zaug -theem & peb theem. Tib-theem yog siv nyob rau hauv daim ntawv thov nyob rau hauv whereas 3-theem nrog ib tug ncoo yog siv nyob rau hauv underground thawj circuits.
Hom kev hloov pauv no suav nrog lub thawv xauv hlau uas tau teeb tsa ntawm lub pob zeb ua vaj tse. Hom transformer no yog ntsia rau hauv qhov chaw uas lawv tsis muaj qhov chaw rau ib lub qhov rooj fenced. Lub tshuab hluav taws xob no yog siv nrog cov kab hluav taws xob xa hluav taws xob ntawm cov hluav taws xob hluav taws xob siv hluav taws xob kom txo qis thawj qhov hluav taws xob los muab rau cov neeg siv khoom. Ib qho kev hloov pauv ntawm hom no tuaj yeem ua haujlwm rau ntau lub tsev / lub tsev loj. Lub zog ntsuas ntawm qhov hloov pauv no yog li ntawm 75 kVA txog 5000 kVA thiab suav nrog cov hloov pauv ruaj khov & fuses.
Cov transformers no tau nruab rau ntawm ib qho kev pabcuam hluav taws xob ntawm qhov siab ntawm cov nyiaj siv ua haujlwm cables. Cov no yog siv los hloov cov hluav taws xob faib hluav taws xob kom tsawg li 120/240 volt fais fab. Cov hom transformers no yog siv nyob rau hauv ib qho chaw nyob deb nroog, thaj tsam ntawm 16 kVA txog 100kVA. Cov no muaj nyob rau hauv me me thiab yooj yim haum rau ib leeg - ncej ncej. Cov transformers no muaj kev ntseeg siab rau cov huab cua hnyav thaum lawv siv hauv thaj chaw deb.
Qauv ntawm Distribution transformers
Ib qho kev faib tawm transformer muaj cov qauv zoo ib yam li cov transformer zoo tib yam. Qhov tseem ceeb ntawm lub tshuab hluav taws xob no yog tsim los ntawm Roj Tank, Conservator, Buchholz Relay, Breather Unit, Roj Ntsuas, Ntsuas Kub, Cov Cuab Yeej Siv Siab, Thermal Relay, Radiator, thiab Bushing.
- - Cov roj tank yog siv los ntub cov coils los ntawm kev tso rau hauv.
- - Ib tug conservator nyob saum cov roj tank sab nraum lub transformer ncej. Nws txuas nrog lub ntsiab tank nrog kev pab los ntawm ib lub raj hlau. Cov roj hauv lub tank tuaj yeem sib cuag tau yooj yim thiab nthuav dav thoob plaws hauv kev thauj khoom kom qhov kub ntawm cov roj tuaj yeem nce thiab poob.
- - Buchholz relay yog siv thaum siv lub tank conservator. Vim tias nws qhia txog kev ua yuam kev xws li cov roj poob thaum nws tau txais qis, cov roj ntws tsis zoo yog qhov tsis raug ntawm lub tank thiab transformer.
- - Chav ua pa muaj xws li desiccant silica gel hauv cov roj. Yog hais tias nws hloov nws cov xim ntawm xiav mus rau liab, nws yuav tsis hygroscopic nyob rau hauv cov roj.
- - Qhov taw qhia roj qhia cov roj qib hauv chav tsev khaws cia.
- - Lub ntsuas kub ntsuas ntsuas qhov ntsuas kub ntawm cov roj. Yog tias cov roj kub nce mus rau ib theem, lub transformer yuav raug txiav tawm ntawm kev pabcuam.
- - Cov cuab yeej siv hluav taws xob txo qhov siab hauv lub tshuab hloov pauv kom tsis txhob muaj qhov tawg ntawm lub tshuab hloov pauv.
- - Lub thermal relay yog siv los ua qhov taw qhia ntawm qhov ntsuas kub ntawm qhov cua.
- - Radiators yog siv los ua kom cov cua txias ua haujlwm ntawm lub transformer.
- - Bushings yog siv los txuas rau sab hauv windings ntawm lub transformer nrog kev pab los ntawm ib tug sab nraud hluav taws xob network.
Transformers yog tsim los ntawm ib tug hlau core (los yog magnetic core) thiab ib kauj. Coils muaj ob los yog ntau dua windings. Lub hauv paus kauj yog ib qho uas txuas nrog lub hwj chim, thiab cov coils thib ob yog qhov seem. Ob qho tib si tam sim no thiab voltage hloov. Lub hauv paus ntawm ib qho tseem ceeb transformer muaj cov khoom sib nqus mos thiab ob lub coils nrog sib txawv.
Nyob rau hauv txoj kev no, sib nqus coupling ntawm ob lub coils yog ntxiv dag zog. Cov coils raug mob los ntawm insulated tooj liab hlau (los yog txhuas hlau), thiab lawv yog laminated nrog lacquered silicon steel los xij kom txo tau eddy tam sim no thiab hysteresis poob. Tsis muaj hluav taws xob sib txuas ntawm cov coils. Lub kauj txuas nrog AC fais fab mov yog hu ua thawj kauj (los yog thawj kauj), thaum lub kauj txuas nrog cov khoom siv hluav taws xob hu ua theem nrab kauj (los yog theem nrab kauj). Vim muaj qhov sib txawv ntawm cov transformers, muaj qhov tsis muaj tooj liab poob (coil tsis kam cua sov), hlau poob (hlau core cua sov), thiab sib nqus to (sib nqus induction kab kaw los ntawm huab cua). Txhawm rau kom yooj yim rau kev sib tham, peb nthuav qhia tsuas yog qhov zoo tagnrho transformer. Thaum tsim ib qho zoo tagnrho transformer, tsis quav ntsej txog cov dej ntws tawm, tsis quav ntsej qhov kev tiv thaiv ntawm lub hauv paus thiab theem nrab coils, tsis quav ntsej qhov poob ntawm cov tub ntxhais hlau, thiab tsis quav ntsej qhov tsis muaj -load tam sim no (qhov tam sim no ntws los ntawm thawj kauj thaum lub kauj thib ob qhib). Thaum, piv txwv li, theem ob ntawm lub zog hloov hluav taws xob tsim nws lub zog ntsuas, nws nyob ze rau qhov zoo tshaj plaws transformer mob.
Salient Features ntawm Distribution Transformer
1. Kev ua haujlwm siab:Ua tib zoo tsim kom zoo kom ntseeg tau tias qhov poob qis heev thaum lub sijhawm hloov hluav taws xob ua rau muaj kev ua haujlwm siab tshaj 97%. Qhov no ua rau cov nqi hluav taws xob tsawg los ntawm kev txo cov khoom siv.
2. Kev ntseeg tau:Kev tswj xyuas zoo hauv kev tsim, cov khoom siv raw thiab kev tsim khoom ua rau muaj kev ntseeg siab tau zoo uas muab teeb meem - pabcuam dawb rau ntau dua 25 xyoo.
3. Kev muaj peev xwm tshaj:Luv luv- lub sij hawm overloading saum toj no lub peev xwm rated yog txaus siab rau account rau qee zaus spikes nyob rau hauv kev thov.
4. Kev tiv thaiv nta:Inbuilt li tiv thaiv lub transformer los ntawm cov teeb meem xws li overheating, voltage spikes, luv circuits thiab lwm yam.
5. Kev saib xyuas tsawg kawg:Lub tank kaw ruaj ruaj nrog ntev - lub neej insulating roj txo cov kev tu ncua.
6. Compact footprint:Ncej-mounted transformers siv qhov chaw hauv av tsawg.
7. Tsis tshua muaj kev cuam tshuam ib puag ncig: Kev faib khoom transformers siv tsis yog - tshuaj lom, biodegradable zaub-raws li roj es tsis txhob roj ntxhia.
Daim ntawv thov ntawm Distribution Transformer
Fais fab transformers muaj qee qhov kev siv tseem ceeb hauv cov tshuab fais fab:
- Kauj ruam cia siab kis tau tus mob voltages ntawm 33kV los yog 66kV mus rau thawj faib voltages ntawm 11kV los yog 22kV.
- Txo cov thawj faib hluav taws xob mus rau 400/230V haum rau cov neeg siv khoom kawg.
- Qhov sib cuam tshuam ntawm ntau ntu ntawm cov khoom xa tawm nrog cov qib sib txawv.
- Muab qhov zoo tshaj plaws voltages muab hluav taws xob railway systems.
- Muab lub zog rau cov cheeb tsam ua liaj ua teb nyob deb ntawm daim phiaj loj.
- Ua rau cov khoom thauj ib ntus ntawm cov chaw tsim kho.
Lub hom phiaj ntawm kev siv Distribution transformer
Qhov no transformer hloov los ntawm high voltage mus rau tsawg voltage, siv nyob rau hauv tsev thiab kev lag luam.
Lub luag haujlwm tseem ceeb ntawm qhov no yog txo qhov voltage los muab kev sib cais ntawm ob lub windings ua thawj thiab theem nrab.
Lub tshuab hluav taws xob no faib hluav taws xob rau thaj chaw deb uas tsim los ntawm cov chaw tsim hluav taws xob.
Feem ntau, qhov transformer no faib hluav taws xob rau kev lag luam nrog tsawg dua 33KV voltage thiab 440V txog 220V rau cov hom phiaj hauv tsev.
Distribution Transformer Kev khiav hauj lwm thiab tu
Txhawm rau kom ntseeg tau tias kev ua haujlwm ib txwm muaj ntawm cov khoom siv hluav taws xob xa tawm, qee qhov kev ua haujlwm thiab kev saib xyuas yuav tsum tau ua. Kev ua haujlwm tu vaj tse muaj xws li cov hauv qab no:
1. Ntxuav cov roj insulating: lim thiab hloov cov roj insulating tsis tu ncua los tswj cov roj insulating kom huv.
2. Txheeb xyuas qhov xwm txheej ntawm rwb thaiv tsev: Tsis tu ncua xyuas qhov rwb thaiv tsev ntawm cov cua ntsawj ntshab thiab cov tub ntxhais, thiab daws cov teeb meem hauv lub sijhawm.
3. Tshawb xyuas cov hlua hluav taws xob: Tshawb xyuas cov xaim ntawm lub tshuab hluav taws xob tsis tu ncua kom ntseeg tau tias cov xaim hluav taws xob zoo.
4. Tshawb xyuas lub tshuab ua kom txias: Tshawb xyuas qhov ua haujlwm ntawm lub tshuab ua kom txias tsis tu ncua kom ntseeg tau tias cov cua txias zoo.
5. Tshawb xyuas cov khoom siv kho tshuab: Tsis tu ncua xyuas cov khoom siv hluav taws xob ntawm lub tshuab hloov pauv, xws li txuas bolts, cov khoom siv hauv av, thiab lwm yam, kom ntseeg tau tias lawv tsis zoo.
Nrog rau qhov dav -ntau cov ntawv thov tseem ceeb, kev faib khoom hloov pauv yuav tsum ua kom tau raws li kev tsim qauv nruj thiab kev tswj tsis tau zoo. Cov chaw tsim khoom ua haujlwm nruj nruj rau cov qauv thoob ntiaj teb kom ntseeg tau tias:
Tsis muaj -load thiab puv -load poob nyob rau hauv cov kev txwv
Impedance voltage qhov tseem ceeb yog qhov tseeb
Qhov kub nce siab yog nyob rau hauv qhov kev nyab xeeb
Short circuit withstand muaj peev xwm ua tau raws li cov cai
Dielectric zog thiab rwb thaiv tsev theem yog txaus
Efficiency ntawm tag nrho load raws li specifications
Qhov sib txawv ntawm Fais Fab Transformer thiab Distribution Transformer
Cov haujlwm siv tau:Fais fab transformers siv nyob rau hauv kev sib txuas lus muaj ib tug ntau dua voltage rau ntaiv thiab cov kauj ruam daim ntawv thov (400 kV, 200 kV, 110 kV, 66 kV, 33kV) thiab feem ntau rated saum 200MVA.
Lub tshuab hluav taws xob faib hluav taws xob yog siv rau cov hluav taws xob hluav taws xob qis dua li kev sib txuas lus kawg - cov neeg siv. (11kV, 6.6 kV, 3.3 kV, 440V, 230V) thiab feem ntau ntsuas qis dua 200 MVA.
Transformer loj thiab qib rwb thaiv tsev:Lub hwj chim transformer yog siv rau kis tau tus mob ntawm hnyav loads, ib tug high voltage ntau tshaj 33kV & 100% efficiency. Nws kuj yog qhov loj dua qhov kev faib tawm transformers; nws yog siv rau hauv cov chaw tsim hluav taws xob thiab cov chaw xa hluav taws xob sib kis- qib siab rwb thaiv tsev.
Fais fab transformers yog siv los faib hluav taws xob hluav taws xob ntawm qhov hluav taws xob qis qis dua 33KV rau kev lag luam thiab 440v-220v rau cov tsev nyob.
Nws ua haujlwm nrog kev ua haujlwm tsawg ntawm 50-70%, qhov me me, yooj yim rau nruab, muaj qhov tsis tshua muaj hlau nplaum thiab nws tsis tas yuav thauj khoom tas li.
Maximum efficiency:Qhov sib txawv tseem ceeb ntawm kev faib khoom siv hluav taws xob thiab qhov chaw yog qhov hloov pauv hloov pauv tau tsim los ua kom tau txais txiaj ntsig siab tshaj plaws ntawm 60% mus rau 70% vim tias ib txwm tsis ua haujlwm ntawm tag nrho cov load. Nws payload nyob ntawm qhov kev thov rau kev faib khoom. Whereas lub transformer yog tsim los kom ua tiav qhov siab tshaj plaws ntawm 100% load raws li nws ib txwm khiav ntawm 100% load ze ntawm qhov chaw tsim khoom.
Fais fab transformers yog siv nyob rau hauv faib theem uas voltages yuav qis dua. Qhov hluav taws xob theem nrab yog yuav luag txhua qhov hluav taws xob muab rau cov neeg siv khoom kawg. Vim muaj kev txwv tsis pub muaj hluav taws xob poob, nws feem ntau tsis tuaj yeem muab qhov hluav taws xob thib ob dhau qhov kev ncua deb.
Khoom Qhia




Neeg tuaj xyuas




GNEE Transformer Hoobkas yog qhov chaw nyob hauv Anyang City, Henan Province, lub npe hu ua lub hauv paus tseem ceeb transformer hauv Suav teb. Qhov chaw zoo no ua kom ntseeg tau tias lub Hoobkas GNEE tau txais txiaj ntsig los ntawm qhov chaw zoo - tsim thiab ua tiav cov saw hlau, tshem tawm cov kev txhawj xeeb ntawm cov khoom tsis txaus. Tsis tas li ntawd, qhov muaj cov neeg ua haujlwm txawj, cov kws tshaj lij, thiab lwm yam kev ua haujlwm tseem ceeb hauv thaj chaw ib puag ncig ntxiv tau lav lub sijhawm xa khoom sai ntawm GNEE lub ncoo-mounted transformers.
Peb qhov chaw nyob
No.4-1114, BEICHEN BUILDING, BEICANG TOWN, BEICHEN DISTRICT, TIANJIN, Suav teb
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FAQ
Q: Dab tsi yog qhov faib transformer?
Q: Dab tsi yog qhov txawv ntawm kev faib tawm thiab tam sim no transformer?
Q: Dab tsi yog lub luag haujlwm ntawm kev faib khoom transformer?
Q: Dab tsi yog qhov tsis zoo ntawm kev faib transformers?
Q: Yuav ua li cas faib transformers ua?
Q: Yuav ua li cas faib transformer ua haujlwm?
Q: Vim li cas peb thiaj siv cov transformers faib?
Q: Dab tsi ua rau faib transformers zoo?
Q: Qhov twg yog qhov kev faib transformers ntsia?
Henan GNEE Electric Co., Ltd. yog qhov zoo-paub tias yog ib qho ntawm cov khoom siv hluav taws xob transformer manufacturers thiab lwm tus neeg nyob hauv Suav teb. Yog hais tias koj yuav mus yuav customized tis transformer ua nyob rau hauv Suav teb, txais tos kom tau txais pricelist los ntawm peb lub hoobkas. Cov khoom zoo thiab tus nqi qis yog muaj.


















