Jiangshan Scotech Hluav Taws Xob Co., Ltd.
300 kva roj tau sau transformer-13.2 / 0.48 kv|Guyana 2024
Muaj peev xwm: 300kva
Voltage: 13.2 / 0.48kV
Nta: Nrog Clf
Txhim khu kev qha, ruaj khov, thiab lub zog -}} mounted transformer redformer cov qauv ntawm cov qauv hluav taws xob!
01 dav dav
1.1 project keeb kwm yav dhau
300 Kva ncoo Mounted Transformer tau xa mus rau South America hauv 2024. Lub sijhawm sib pauv ntawm lub transformer yog 300 kva nrog rau ntawm cov cua txias. Cov thawj hluav taws xob yog 13.2Grrody / 7.62kV nrog ± 2 * 2.5% taping ntau (NLTC), lawv yog lub voj pub dawb thiab tuag ua ntej hloov. Ncoo hloov pauv yog kev cog lus yog kev cog lus thiab muaj lub hneev me, ua rau nws tsim nyog siv rau hauv nroog thiab cov chaw muaj tsawg. Ncoo tshuab mounted hloov pauv sib hloov pauv hloov pauv thiab cov khoom siv hluav taws xob siab dua thiab cov khoom siv ntawm cov khoom tawg ntawm cov khoom siv hloov khoom. Ua kom tiav tag nrho cov rooj sib txoos thiab commissioning ntawm cov cuab yeej hauv lub hoobkas, thiab tsuas yog xav tau txuas siab thiab qis} voltage cables mus rau lub chaw ua haujlwm, muaj kev tsim tawm ntau lub sijhawm tsim kho. Cov qauv tsim qauv ntawm American Box Transformer yog qhov tseem ceeb ntawm cov qauv qauv qauv, kev nyab xeeb siab, kev tsim kho tsawg thiab kev nthuav dav. Cov yam ntxwv no ua rau nws tsim nyog rau kev thov hauv Ubban fais fab kev faib tawm, cov khoom lag luam uas xav tau chaw siab, muaj kev ntseeg tau thiab ua haujlwm tau zoo thiab ua haujlwm tau zoo thiab ua haujlwm tau zoo thiab ua haujlwm.
Peb 300 kva ncoo nruab transformer tau tsim nrog cov thev naus laus zis thiab cov khoom siv ua haujlwm zoo thiab ua haujlwm ntev.
1.2 Kev Qhia Txuj Ci
300 kva transformer specifications hom thiab cov ntaub ntawv
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Xa mus rau
Amelikas teb
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Lub xyoo
2024
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Ntaus
Ncoo hloov pauv
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Lub hom phiaj
IEEE C57.12.34
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Rated zog
300Kva
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Hov ntau
60HZ
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Caij
3
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Cua Txias Hom
Nyob saum toj
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Thawj qho voltage
13.21Grro / 7.62 kV
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Qhov hluavtaws theem ob
0.48 / 0.277 kv
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Khoom siv winding
Tooj dawb
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Angular kev tshais chaw
Ynyn0
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Kev yuam
5±7.5%
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Tus kais hloov tsheb
Nltc
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Tapping ntau
±2*2.5%
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Tsis muaj nra poob
0.45kw
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Ntawm kev thauj khoom poob
3.16kw
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Tej ntxiv
Cov Qauv Txheej Txheem
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1.3 Daim Duab
300 Kva ncoo Mounted Transformer daim duab kos duab thiab qhov loj me.
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02 kev tsim khoom
2.1 HV Bushing
Tuag pem hauv ntej apparatus rau transformers txhim kho (txo qis siab {{voltage raug / qhov loj me qhov ntau thiab tsawg ntawm kev txo cov bushing. Tsis tshua muaj tshwm sim hauv Badmount Transformers Niaj hnub no, nyob pem hauv ntej bushings yog qee zaum siv rau HV thawj kev sib txuas. Tuag pem hauv ntej interfaces (feem ntau 200a loadbreak; 600/900 wordlreak xaiv tsuas yog siv rau kev txhawb nqa ib qho kev txhawb nqa tsuas yog muaj ntau {{cable ib theem teeb tsa).
2.2 LV Bushing txhawb
Thaum tsawg {{- voltage spades suav nrog ntau mounting qhov, lawv feem ntau ua rau ntev ntev. Yog tias koj spades muaj ntau qhov (thiab yog li no txuas rau ob peb cables), ntxiv tsawg} voltage bushing txhawb yuav yog qhov tsim nyog ntsuas ua qhov kev ntsuas tsim nyog. Bushing kev txhawb nqa kuj yog ib qho kev txiav txim siab zoo yog tias koj ua haujlwm nrog spade txuas ntxiv.
Ib qho kev txhawb nqa bushing tuaj yeem ua txhaum los ntawm qhov hnyav ntawm cov cable hnyav uas txuas nrog nws. Qhov hnyav dhau no yuav ua rau qhov hauv qab ntawm cov bushing lub gasket (uas zaum tawm tsam tus hloov pauv hluav taws xob tank phab ntsa). Lub sijhawm dhau los, qhov kev compression no tuaj yeem ua rau muaj cov roj transformer roj ntxiv uas pib los ntawm thaj chaw sab saum toj ntawm cov gasket.
2.3 Tank
Transformer kais hloov pauv kev ua haujlwm los ntawm kev xaiv ib qho chaw ua ke nrog lub peev txheej xa tawm voltage matching tus hloov pauv tus nqi.
Yog tias cov khoom lag luam tawm tau qis dhau: tig lub HV txee tus kais hloov mus rau qhov chaw qis. Qhov xwm txheej me me me me ntawm cov thawj cua daj cua dub (txo nws lem rov qab, thaum theem nrab qis tsis hloov pauv). Tus hloov kho tig sib piv txhawb qhov thib ob - sab voltage, kho qhov teeb meem tshiab.
2.4 Lub Rooj Sib Tham Zaum Kawg
Qhov no yog lub ntsaws -} hauv, tam sim no}}} txwv tsis pub siv lub siab- voltage sab. Nws ua haujlwmthaub qab kev tiv thaivtawm tsam sab hauv lossis theem nrab - sab ua yuam kev. Nws cov nta tseem ceeb suav nrog aBayonet -} styletsim qauv rau kev tiv thaiv kev nyab xeeb,Kev cuam tshuam sai tam sim nokom txwv lub zog ua txhaum, thiab aNtsuas Qhov Ntsuas(zoo li tus ntaus tus pin) kom pom tseeb ua haujlwm. Lub fuse yog kev sib koom tes nrog tus ntsuas hloov pauv kom ntseeg tau tias kev xaiv sab nraud, muab kev tiv thaiv sab nraud yooj yim thiab txhim khu
2.5 Lub Rooj Sib Tham Zaum Kawg
Lub loadBreak hloov yog ib peb {- ncej, sf6 {{{2} - Insulated sweet mounted rau kev nyab xeeb thiab tawg thauj khoom. Nws cov nta tseem ceeb suav nrogPom Disconnectrau kev rho tawm,Tuag -} pem hauv ntej tsim khorau cov neeg teb xov tooj kev nyab xeeb, ibSab nraud Motary KovRau kev ua haujlwm ntawm kev ua haujlwm, thiab ua kearc - Quenching muaj peev xwm(feem ntau yog siv SF6 roj lossis lub tshuab nqus tsev). Tus hloov no tso cai rau ntu kev nyab xeeb, Transformer energization / tsib {{{{} Kev ua kom muaj zog, thiab kev ua kom muaj kev nyab xeeb.
03 kuaj
04 ntim thiab xa khoom
05 lub vev xaib thiab cov ntsiab lus
Lub peb theem kev hloov pauv hloov pauv, nrog nws cov kev ua tau zoo, nyab xeeb tsim, thiab kev ua haujlwm ruaj khov, yog qhov kev xaiv zoo tshaj plaws rau kev xa khoom. Txawm hais tias nyob rau hauv kev lag luam, kev lag luam, lossis cov ntaub ntawv ntseeg tau, muab cov neeg siv muaj zog, thiab txuag kev daws teeb meem. Xaiv peb theem PADED transformer kom ntseeg tau tias muaj kev nyab xeeb thiab txhim khu kev qha rau koj cov phiaj xwm thiab pab txhawb zog kev txhim kho kom muaj kev loj hlob yav tom ntej.
Cim npe nrov: roj tau ntim hloov hloov pauv, chaw tsim tshuaj paus, chaw muag khoom, tus nqi, nqi
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