Substation faib transformers tau them rau thawj thiab theem nrab bushings thiab tej zaum yuav nruab nrog rau ntawm -load tap-changers (LTC). Lawv feem ntau txuas ncaj qha mus rau cov khoom siv hluav taws xob siv hluav taws xob.
Chav tsev substationfaib transformersfeem ntau nruj ua ke rau switchgear, kev tswj lub cev muaj zog, lub tsheb npav ducts, lossis lwm yam khoom siv nkag thiab tawm.
GNEE tus qauv tsim pov thawj muab lub zog zoo tshaj plaws, uas tau ua pov thawj los ntawm kev pabcuam xyoo thiab kev sim tshwj xeeb. GNEE siv qhov tsawg- zaus cua sov rwb thaiv tsev ziab txheej txheem, qhov twg cov khoom siv rwb thaiv tsev dries hauv nws lub tank thiab yeej tsis raug rau cov huab cua tom qab ziab.
Cov khoom lag luam
Rated zog: mus txog 10,000 kVA
Rated voltage: mus txog 33 kV
Cua txias hom: ONAN / ONAF
Muaj cov kua dej: ntxhia roj thiab ester kua (natural thiab hluavtaws)
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Technical Data Of YB Pre-installed Substation
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HV
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lwj
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Chav tsev
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Hnub tim
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Rated Frequecy
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Hz
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50
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Rated Voltage
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kV ua
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6 10 35
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Max ua haujlwm voltage
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kV ua
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6.9 11.5 40.5
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Industrial Requency Voltage- tiv taus
Sijhawm/kev rho tawmBallisticVoltage- tawm tsam |
kV ua
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32/36 42/48 95/118
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Thunderand Teeb pom kev zoo Ballistic
Voltage-resistingTime/isolation SectionalPort |
kV ua
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60/70 75/85 185/215
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Rated Tam sim no
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A
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400 630
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Rated Luv luv-lub sijhawm tam sim no- tawm tsam
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kA
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12.5(2s) 16(2s) 20(2s)
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Rated Crest Tus nqi tam sim no - tawm tsam
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kA
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32.5 40 50
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LV
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Rated Voltage
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V
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380 220
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Rated tam sim no ntawm Major Return Circuit
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A
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100-3200
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Rated luv-circuit Current-resisting
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kA
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15 30 50
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Rated Crest Tus nqi tam sim no - tawm tsam
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kA
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30 63 110
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Ceg Circuit
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A
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10-800
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Quantity Of Ceg
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kab
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1--12
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Kev them nyiaj yug Circuit Court
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kev
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0-360
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Hloov pauv
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Rated Peev Xwm
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kVA ua
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50-2000
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Luv -Circuit Impendance
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%
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4 6
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Scope ntawm ceg kev sib txuas
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±2x2.5% ±5%
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Vector Group
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Yyn0 Dyn11
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Substation Transformer|Sab nraum zoov |
Siv Substation Transformers Feature
Kev hloov pauv voltage:
Lub luag haujlwm tseem ceeb ntawm substation transformers yog hloov cov qib voltage. Lawv tuaj yeem nce qhov hluav taws xob ntev ntev - kis tau tus mob lossis nqis qis qis rau kev faib rau cov neeg siv khoom.
Hom ntawm Substation Transformers:
Fais fab Transformers:Cov transformers no yog siv rau kev xa hluav taws xob ntau thiab feem ntau nyob ntawm cov chaw tsim khoom thiab cov chaw loj.
Kev faib tawm Transformers:Cov transformers no tau muab tso rau hauv kev sib txuas sib txuas kom txo qis hluav taws xob rau cov khoom siv hauv tsev, kev lag luam, thiab lwm yam kawg - cov neeg siv.
Kauj ruam- nce thiab kauj ruam-Down Transformers:
Kauj ruam-Up Transformers:Ua kom qhov voltage ntawm lub tshuab hluav taws xob tso tawm mus rau theem kev sib kis voltage.
Kauj Ruam -Down Transformers:Txo qhov hluav taws xob mus rau qhov sib faib kom haum rau kev muab lub zog rau cov tsev thiab cov lag luam.
Peb -Phase Configuration:
Feem ntau cov chaw hloov hluav taws xob hloov hluav taws xob tau tsim los ua haujlwm nrog peb -theem hluav taws xob tshuab, muab kev sib npaug thiab muaj txiaj ntsig kev faib hluav taws xob.
Cooling Systems:
Transformers ua kom sov thaum ua haujlwm, thiab kev ua kom txias yog qhov tseem ceeb. Cov tshuab cua txias tuaj yeem suav nrog ntuj convection, yuam cua, lossis roj txoj hauv kev kom dissipate cua sov thiab tswj xyuas qhov kub thiab txias.
Roj-Immered Transformers:
Ntau lub chaw nres tsheb hloov pauv yog cov roj- raus, qhov twg cov tub ntxhais transformer thiab windings yog immersed nyob rau hauv ib tug txias thiab insulating roj. Cov roj muab ob qho tib si rwb thaiv tsev thiab pab nyob rau hauv dissipating tshav kub.
Qhuav -Hom Transformers:
Qee zaum, cov chaw nres tsheb yuav siv tau qhuav-hom transformers, qhov twg cov tub ntxhais thiab windings tsis nyob rau hauv cov roj. Qhuav- hom transformers feem ntau xaiv rau ib puag ncig lossis kev nyab xeeb.
GNEE's tis transformers yog tsim los rau ntau yam kev siv hluav taws xob, cov neeg cog lus thiab cov ntawv thov kev lag luam thiab tau tsim nyob rau hauv kev tswj hwm nruj thiab cov qauv ua raws li kev ntseeg siab. Peb siv lub xeev- ntawm-- thev naus laus zis thev naus laus zis hauv peb cov qauv tsim thiab tsim khoom thiab cov kev pabcuam kev lees paub zoo los muab kev ntseeg siab thiab nqi rau koj- cov khoom siv hluav taws xob zoo uas ua tau raws li koj qhov kev xav tau.
peb lub Hoobkas gNEE
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gNEE Teams
Lub tuam txhab tau koom nrog hauv kev tsim cov epoxy resinqhuav - hom transformers, peb-dav duab daim duab peb sab lub qhov txhab lub cev hloov pauv, lub zog hloov pauv thiab qhov nruab nrab zaus rauv hloov pauv. Cov khoom muaj xws li SCB10, SCB12, SCB13, SCB14, SCB18, S11-M, S13-M, S13-MRL, S20 thiab S22 series faib transformers.
Cim npe nrov: Tuam Tshoj substation faib transformers, Tuam Tshoj substation faib transformers manufacturers, lwm tus neeg, Hoobkas
