YBD 6-10KV 30-2000KVA Sab nraum zoov prefabricated underground box hom substation

Lus piav qhia luv luv:

Product Detail

Khoom cim npe

Product Description

YBD series toj roob hauv pes semi faus thawv hom substation yog ib qho chaw tshiab toj roob hauv pes hom substation hauv xyoo tas los no.Hauv pem teb ntawm faus lub thawv hom substation tsuas yog 30% ntawm cov tsoos thawv hom substation, tsis tshua muaj suab nrov thiab hluav taws xob hluav taws xob.. Qhov tseem ceeb los yog tag nrho nws yog faus underground, occupying me ntsis los yog tsis muaj av.Cov nyhuv pom tau zoo heev, uas daws tau qhov teeb meem ntawm cov av hauv nroog, sib haum xeeb nrog ib puag ncig ib puag ncig, thiab tau txais kev qhuas los ntawm cov neeg siv feem ntau.Toj roob hauv pes faus transformer hais txog tias tag nrho cov khoom siv ntawm lub thawv hom substation yog tag nrho cov ntsia rau hauv lub thawv ntim tag, thiab tag nrho cov cuab yeej tau teeb tsa hauv qab theem hauv av.Nws yog tib yam li lub thawv hom substation rau hauv av thiab cov khoom siv sab hauv.Tib ntau lawm yog tias 10KV input voltage yog txo mus rau 400/220V tis voltage los ntawm ib tug transformer thiab ces xa mus rau lub load point.Nws tuaj yeem siv tau rau hauv lub nplhaib sib koom ua ke, thiab tseem tuaj yeem siv los ua lub chaw ua haujlwm substation powered los ntawm radial grid davhlau ya nyob twg.Hom faus no tseem hu ua underground substation.Nws lub thawv muaj peev xwm tiv thaiv corrosion zoo heev, muaj peev xwm extrusion thiab tsis muaj kev sib khi.

Vim tias nws cov qauv tsim tshwj xeeb zoo, toj roob hauv pes faus lub thawv hom substation yog dav siv nyob rau hauv lub nroog me me fais fab chaw nres tsheb, txoj kev teeb hluav taws xob faib, kev txhim kho vaj tse, tej yaam num loj toj roob hauv pes, thiab kev tsim kho thiab kev tsim kho ntawm mobile lag luam substations.Lawv tau koom ua ke nrog cov toj roob hauv pes hauv nroog thiab lwm yam, uas zoo li tsis tau lees paub los ntawm tib neeg lub sijhawm.
Cov toj roob hauv pes hom transformer substation muaj cov yam ntxwv ntawm kev sib xyaw ua ke, kev thauj mus los yooj yim, kev teeb tsa yooj yim, kev ua haujlwm qis thiab kev saib xyuas tus nqi, thaj chaw me me, tsis muaj kuab paug, thiab lwm yam. Nws yog qhov tsim nyog rau kev tsim kho hauv nroog loj vim nws nkag mus tob rau hauv qhov chaw thauj khoom. , txo qhov hluav taws xob qhov hluav taws xob, thiab txhim kho lub davhlau ya nyob twg voltage zoo.Hauv qee qhov chaw txias nyob rau sab qaum teb, toj roob hauv pes faus lub thawv hom transformer yog nrov heev.Lub transformer yog faus rau hauv av thiab tuaj yeem ua haujlwm nyob rau hauv qhov kub thiab txias.
Lub thawv toj roob hauv pes hom substation txais cov khoom zoo thiab khoom siv tshiab.Tag nrho cov kev pab cuam lub neej ntawm lub substation yog ntau tshaj 20 xyoo, uas paub txog kev txij nkawm dawb thiab txij nkawm dawb ntawm lub substation, zoo txhim kho kev ntseeg siab ntawm lub hwj chim system, thiab zoo dua daws cov av tsis txaus nyob rau hauv nroog thiab yog ib puag ncig-phooj ywg lub thawv hom. substation.
Qhov saum toj no hauv av ib feem ntawm cov toj roob hauv pes hom substation yog cov khoom siv hloov ntawm lub teeb lub thawv, uas tuaj yeem siv los ua tus neeg nqa khoom ntawm pej xeem kev noj qab haus huv thiab lwm yam dej num.

Ua ntej ntsia underground box hom substation

Qauv piav qhia

Product technical parameters thiab Wiring scheme

安装_看图王

Cov yam ntxwv ntawm cov khoom thiab configuration

Khoom nta:

1. Cov toj roob hauv pes-hom faus lub thawv substation tau txais kev tsim qauv tsim los ntawm tag nrho, uas tsis tsuas yog nyob hauv ib cheeb tsam me me xwb, tab sis kuj muaj cov dej tsis zoo.
2. Lub tshuab hluav taws xob qis hluav taws xob faib hluav taws xob saum av yog tsuas yog ua los ntawm cov hlau tsis muaj steel, uas tuaj yeem paub txog kev hloov pauv ntawm qhov siab thiab qis voltage raws li tus neeg siv khoom xav tau hluav taws xob.
3. Rau qhov zoo nkauj zoo nkauj, lub teeb puv xim LED zaub yog siv rau hauv cov txheej txheem tsim ntawm toj roob hauv pes teeb lub thawv.Lub vijtsam zaub tuaj yeem tso saib cov xim nplua nuj thiab sib txawv thiab cov yeeb yaj kiab animation, thiab tseem tuaj yeem qhia qee qhov kev hloov pauv hauv lub sijhawm tiag tiag hauv zej zog rau cov neeg nyob hauv kom nkag siab., los tso saib cov nyhuv multimedia zoo kawg nkaus.
4. Lub ntse ntse toj roob hauv pes-hom lub thawv-hom transformer tuaj yeem tsis tsuas yog ua tau raws li cov kev xav tau ntawm cov neeg nyob hauv kom ua tiav cov khoom siv hluav taws xob siab thiab tsis tshua muaj hluav taws xob, tab sis kuj tseem paub txog cov chaw taws teeb ntsuas kev ua haujlwm ntawm qhov hluav taws xob, tam sim no thiab lwm yam ntaub ntawv los ntawm kev teeb tsa DTU ntse saib cov cuab yeej.
5. Piv nrog rau cov tsoos thawv substation, toj roob hauv pes faus lub thawv substation kuj txais ib tug tag nrho kaw tsim, uas muaj siab waterproof kev ua tau zoo.
6. Txhawm rau kom ntseeg tau tias kev ua haujlwm ib txwm muaj ntawm lub tshuab hloov pauv thiab txo qhov cuam tshuam ntawm ib puag ncig, ib qho kev tsis siv neeg cov kua dej thiab ntsuas qhov ntsuas kub tau nruab rau hauv lub faus transformer thiab muab tso rau hauv lub thawv ntim tag nrho.
7. Lub installation ntawm toj roob hauv pes hom faus lub thawv transformer yog qhov yooj yim.Nws tsuas yog tsim nyog los tso lub transformer nyob rau hauv lub qhov pre-set, ces tamp cov av thiab nruab lub thawv rau hauv av.Feem ntau, nws tsis yog yuav tsum tau cais nruab lub faus transformer.tswj.

Khoom configuration:
Cov toj roob hauv pes hom transformer lub thawv muaj xws li faus transformers.Cov tub ntxhais hlau ntawm lub faus transformer feem ntau yog S11 series khoom dov hlau tub ntxhais.Piv nrog rau amorphous alloy hlau core transformer ntawm SH15, qhov poob ntawm transformer yog qis dua, uas muaj cov yam ntxwv ntawm cov khoom txuag thiab txuag hluav taws xob.Tshwj xeeb tshaj yog thaum lub transformer tsis muaj-load, qhov poob thiab tsis muaj-load tam sim no qis dua.
Raws li cov teeb pom kev zoo hauv lub nroog feem ntau nyob rau hauv lub xeev tsis muaj kev thauj khoom, S11 series ntawm peb-dimensional coil core transformers muaj ntau dua nyob rau hauv txoj kab nrog cov kev xav tau ntawm kev tsim kho hauv nroog teeb pom kev zoo.Nyob rau tib lub sij hawm, cov faus transformers ntawm no series kuj muaj zoo sealing thiab waterproof zog thiab rwb thaiv tsev thiab anti-corrosion zog.
Qhov siab-voltage feem ntau yog configured nrog SF6 switchgear, uas tsis yog tsuas yog me me, tab sis kuj feem ntau tsis xav tau kev saib xyuas, thiab muaj kev nyab xeeb thiab txhim khu kev qha siv.
Kev teeb tsa ntawm qhov qis-voltage feem ntau yog qhov teeb tsa ntawm cov khoom siv hluav taws xob tsawg.Cov cuab yeej txuag hluav taws xob tau nruab rau hauv cov khoom siv hluav taws xob tsawg, thiab txoj kev teeb pom kev deb saib xyuas qhov system thiab lub zog hluav taws xob ntsuas hluav taws xob tau nruab rau sab kom ua tiav cov haujlwm telemetry.Nyob rau tib lub sijhawm, txhawm rau ua tiav qhov zoo nkauj zoo nkauj, qhov tsim ntawm lub teeb lub thawv sab nrauv yog hloov tau yooj yim.

Cov khoom zoo thiab cov xwm txheej ntawm kev siv

Product Advantages:
1. Cov toj roob hauv pes-hom faus substation tuaj yeem hu ua ntau txoj hauv kev, xws li semi-faus lub thawv-hom substation, toj roob hauv pes-hom box-type substation, pre-installed underground box-type substation, toj roob hauv pes-hom faus substation, thiab lwm yam. Qhov no yog cov pa roj carbon tsawg, txuag hluav taws xob, ib puag ncig tus phooj ywg, thiab cov khoom siv hluav taws xob ntsuab sib xyaw ua ke.Lawv daim ntawv thov nyob rau hauv ntau lub teb yog ntau nyob rau hauv txoj kab nrog peb lub tswv yim ntawm kev tsim "lub zog-txuag zej zog", thiab nws yog ntau zog-saving thiab environmentally friendly, beautifying ib puag ncig, thiab txhim khu kev qha kev khiav hauj lwm.Ntau qhov zoo.
2. Cov toj roob hauv pes faus lub thawv substation yog lub thawv substation khoom yug rau cov kev xav tau ntawm kev loj hlob hauv nroog.Nws yog ib qho ua tiav ntawm cov khoom siv hluav taws xob thiab cov khoom xa tawm uas tau tsim thiab txhim kho ntxiv raws li lub hauv paus ntawm cov cuab yeej siv hluav taws xob ib txwm siv.Hauv av ib feem ntawm cov toj roob hauv pes faus lub thawv substation Nws nyob tsawg dua 6m², thiab hauv av feem tsawg dua 3m².
3. Toj roob hauv pes-hom thawv-hom transformers yog heev haum rau installation nyob rau hauv ntsuab siv xws li lub vaj.Ib txwm lub thawv-hom transformers yuav tsum nyob thaj tsam ntawm tsawg kawg yog 10-20 square meters, thiab lub hwj chim faib chav yuav nyob 70-100 square meters.Hauv cov phiaj xwm kev tsim vaj tsev, xws li kev ua haujlwm Qhov kev faib ua feem ntawm thaj av loj heev.Yog hais tias cov toj roob hauv pes faus lub thawv substation tau txais yuav, kev ua haujlwm hauv av thiab kev tsim kho vaj tse yuav raug txo kom tsawg, thiab kev saj ntawm cov zej zog tuaj yeem txhim kho.
4. Tshwj xeeb tshaj yog nyob rau hauv high-end cheeb tsam, nws yog feem ntau yuav tsum tau tseg ib tug loj daim av rau kev tsim kho ntawm lub hwj chim faib chav tsev los yog lub installation ntawm European thiab American substations, uas invisibly yuav siv sij hawm ib tug lossis loj npaum li cas ntawm cov cuab tam ntawm tus tsim tawm, thiab daws tsis tau qhov kev txhawj xeeb ntawm cov neeg nyob ib puag ncig.Cov tsoos Transformer yog ntsia saum toj no hauv av, uas yog nrov heev thiab muaj kev zoo nkauj tsis zoo.Yog li ntawd, feem ntau lub thawv-hom transformers tsis tuaj yeem ntsia tau ze rau ntawm qhov chaw thauj khoom hauv tsev.
5. Cov toj roob hauv pes-hom faus lub thawv substation txais qhov ntsuas kub qis, B-chav rwb thaiv tsev, 45 # ntshiab naphthenic roj, muab ob npaug rau sealing thiab lwm yam thev naus laus zis, thiab muaj cov yam ntxwv ntawm kev tu-dawb thiab tiv thaiv dej tsis zoo.Ua kom muaj kev ua haujlwm ib txwm nyob hauv lub xeev ntawm kev nkag mus rau lub sijhawm luv luv hauv dej.Qhov chaw nyob ntawm qhov hloov pauv hauv lub thawv toj roob hauv pes yog ntau tshaj 1 meter deb ntawm av (tag nrho cov qauv tsim tuaj yeem siv rau hauv cov chaw tshwj xeeb), yog li kev ntseeg siab ntawm cov khoom siv hluav taws xob hauv kev puas tsuaj tuaj yeem txhim kho.Kev hloov lub thawv tsoos tsis muaj cov yam ntxwv saum toj no.
6. Saum toj no ntawm cov toj roob hauv pes-hom faus lub thawv-hom substation yog lub thawv tshaj tawm lub teeb lossis lwm lub thawv toj roob hauv pes.Nws cleverly zais cov khoom siv fais fab txaus ntshai nyob rau hauv toj roob hauv pes-hom lub thawv, ua kom zoo nkauj thiab ua haujlwm ib puag ncig ib puag ncig.Thiab nws tau dhau los ua ib qho chaw zoo nkauj hauv nroog.
7. Qhov chaw nyob ntawm toj roob hauv pes faus lub thawv transformer yog me dua li ntawm cov tsoos lub thawv transformer lossis chav fais fab, kom nws tuaj yeem ntsia tau ze rau qhov chaw thauj khoom, txo qhov ntev ntawm cov hluav taws xob hluav taws xob tsawg, thiab txuag. ntau cov kab hluav taws xob uas tsis tshua muaj hluav taws xob rau lub teb chaws txhua xyoo Loss, kom ua tiav ob qho tib si ntawm cov khoom siv thiab lub zog txuag.
Yuav tsum tau rau kev pab cuam ntawm toj roob hauv pes hom substation:
1. Qhov kub ntawm huab cua puag ncig yuav tsum tsis pub tshaj 40 ℃, thiab qhov nruab nrab tus nqi ntsuas hauv 24h yuav tsum tsis pub tshaj 35 ℃.Qhov tseem ceeb tshaj plaws ntawm cov huab cua kub tsawg kawg yog -5 ° C, -15 ° C thiab -25 ° C.
2. Cov nyhuv ntawm hnub ci hluav taws xob tuaj yeem tsis quav ntsej.
3. Qhov siab yog tsawg dua lossis sib npaug li 4000m.
4. Cov huab cua nyob ib puag ncig tsis pom tseeb los ntawm cov plua plav, pa taws, corrosive thiab/los yog cov pa roj combustible, chav lossis ntsev pos huab.Yog tias tus neeg siv tsis muaj cov cai tshwj xeeb, cov chaw tsim khoom tuaj yeem txiav txim siab tias cov xwm txheej no tsis muaj nyob.
5. Cov av noo yog raws li nram no: tus nqi nruab nrab ntawm cov av noo ntsuas hauv 24h yuav tsum tsis pub tshaj 95%;Tus nqi nruab nrab ntawm cov dej vapor siab ntsuas hauv 24h yuav tsum tsis pub tshaj 2.2kPa;Qhov nruab nrab txhua hli cov av noo yuav tsum tsis pub tshaj 90%;Qhov nruab nrab txhua hli dej vapor siab yuav tsum tsis pub tshaj 1.8kPa.Condensation qee zaus tshwm sim nyob rau hauv cov xwm txheej zoo li no.
6. Lub vibration lossis hauv av txav los ntawm sab nraud ntawm lub switchgear thiab cov cuab yeej tswj tsis muaj kev sib raug zoo nrog cov kev ua haujlwm zoo ntawm cov khoom siv.
Yog tias tus neeg siv tsis muaj cov cai tshwj xeeb, lub thawv transformer chaw tsim khoom yuav tsis xav txog cov xwm txheej no.
Sab nraum zoov switchgear thiab tswj cov cuab yeej:
1. Qhov kub ntawm huab cua puag ncig yuav tsum tsis pub tshaj 40 ℃, thiab qhov nruab nrab kub ntsuas hauv 24h yuav tsum tsis pub tshaj 35 ℃.Qhov tseem ceeb tshaj plaws ntawm cov huab cua kub qis tshaj plaws yog -10 ° C, -25 ° C, -30 ° C thiab -40 ° C.
2. Kev hloov pauv ntawm qhov kub thiab txias yuav tsum tau txiav txim siab.Hnub ci hluav taws xob txog li 1000W / m2 (sunny tav su) yuav tsum xav txog.
Lus Cim: Nyob rau hauv qee lub hnub ci hluav taws xob, txhawm rau kom tsis txhob siab tshaj qhov ntsuas kub siab, yog tias tsim nyog, kev ntsuas tsim nyog tuaj yeem ua, xws li lub ru tsev npog, yuam cua cua, hnub ci sib sau ua ke, thiab lwm yam, los yog txoj kev siv lub peev xwm txo tau. .
Lus Cim: Cov ntaub ntawv hnub ci hluav taws xob Ntuj Ib puag ncig tej yam kev mob rau cov khoom siv hluav taws xob thiab hluav taws xob hnub ci hluav taws xob thiab kub GB / T 4797.4.
3. Qhov siab yog tsawg dua lossis sib npaug li 4000m.
4. Cov huab cua nyob ib puag ncig yuav ua rau muaj plua plav, pa taws, roj corrosive, chav dej lossis ntsev pos huab.Cov pa phem theem yuav tsum ua raws li cov kev cai hauv 4.3.3 ntawm lub teb chaws tus qauv tam sim no High / Low Voltage Prefabricated Substation (GB / T 17467).
5. Lub icing ntau yam yuav tsum xav txog yog los ntawm 1mm mus rau 20mm, tab sis tsis ntau tshaj 20mm.
6. Cov cua ceev yuav tsum tsis pub tshaj 34m / s (suav rau 700Pa ntawm lub tog raj kheej nto).
7. Condensation thiab nag lossis daus yuav tsum tau txiav txim siab.