Transformer Substations
Peb prefabricated substations yog industrially assembled nyob rau hauv peb kev cob qhia, thiab cov khoom sib dhos yog xa ncaj qha mus rau cov neeg muas zaub kom lawv muab tso rau hauv siv tam sim ntawd tom qab xa khoom. Prefabricated substation muaj xws li: Substation plhaub: foundation (transformer box, ...
Hauj lwm lawm
Transformer Substations
Peb prefabricated substations yog industrially assembled nyob rau hauv peb kev cob qhia, thiab cov khoom sib dhos yog xa ncaj qha mus rau cov neeg muas zaub kom lawv muab tso rau hauv siv tam sim ntawd tom qab xa khoom.
Lub high voltage chamber ntawm European style box transformer yog ib lub nplhaib network, ob kab los yog davhlau ya nyob twg chav tsev hloov, nrog ib tug me me ntim thiab compatibility nrog lub nplhaib network txee. Txais kev ruaj ntseg thiab txhim khu kev qha compact tsim, nrog rau kev ua haujlwm tsis zoo cuam tshuam kev cuam tshuam, kev ntseeg siab, thiab kev ua haujlwm yooj yim thiab kev saib xyuas. Cov cuab yeej siv hluav taws xob siab feem ntau txais kev sib txuas ntawm kev hloov pauv thiab fuse. Lub fuse yog nruab nrog ib tug impactor. Tom qab lub fuse tau tshuab lawm, tus ntaus tawm yuav thawb lub tshuab tso tawm, thiab lub load hloov peb -theem yuav dhia qhib tib lub sijhawm kom tsis txhob poob haujlwm. Nyob rau tib lub sijhawm, yog siv lub tshuab hluav taws xob ua haujlwm, kev faib khoom siv hluav taws xob tuaj yeem siv tau. Lub 10kV cable qhov hluav taws xob ntawm lub nplhaib network qauv yog nruab nrog qhov ntsuas qhov ua txhaum hauv av thiab xoom sequence sensor. Transformers tuaj yeem yog roj rau hauv lossis qhuav hom, nrog D, yn11 thaiv. Xav txog qhov tsis zoo ntawm cov cua sov dissipation, kev ua cua txias lossis cua txias sab saum toj tuaj yeem siv. Qhov qis-voltage chav tsev yog nruab nrog metering thiab reactive fais fab nyiaj them, thiab lub thib ob Circuit Court thiab tus naj npawb ntawm cov kab tawm tuaj yeem tsim raws li tus neeg siv xav tau kom tau raws li cov kev xav tau sib txawv. Lub plhaub sab nrauv yog ua los ntawm cov hlau phaj lossis hlau phaj, nrog ob npaug - txheej txheej saum toj kawg nkaus thiab cov rwb thaiv tsev zoo. Cov tsos thiab xim tuaj yeem ua haujlwm nrog ib puag ncig. Lub siab-voltage chamber, transformer chamber, thiab qis-voltage chamber tau muab cais ua cov khoom sib cais los ntawm kev faib tawm. Rau kev saib xyuas thiab kev saib xyuas, cov khoom siv teeb pom kev zoo tau teeb tsa hauv txhua qhov chaw, thiab lub teeb pom kev zoo yog tswj los ntawm lub qhov rooj.
Prefabricated substation muaj xws li:
Substation plhaub: lub hauv paus (transformer lub thawv, cable bushing, siab nyem) phab ntsa, hla, qhov rooj, ru tsev
Nruab nrab voltage switchgear;
Ib los yog ntau dua transformers;
Tsawg- cov khoom siv hluav taws xob.
Scope ntawm kev siv:
Prefabricated substation units, siv pob zeb los yog hlau plhaub, yog siv rau hauv cable faib tes hauj lwm, nroog los yog nyob deb nroog, pej xeem los yog industrial cheeb tsam, kev tsim kho qhov chaw, ua liaj ua teb irrigation, thiab lwm yam.
Nyob rau hauv xyoo tas los no, prefabricated substations tau nce siv nyob rau hauv lwm lub zog ntau lawm
Xws li raws li lub hnub ci zog, cua zog, biofuels, biomass, geothermal, tidal zog, thiab lwm yam.
Kev ua haujlwm ntawm Box Substation
1. Lub thawv hom substation yuav tsum tau muab tso rau ntawm qhov chaw siab, tsis yog nyob rau hauv qis - thaj chaw pw, tiv thaiv dej los nag los ntawm lub thawv thiab cuam tshuam rau kev ua haujlwm ntawm cov khoom siv. Thaum pouring pob zeb platforms, qhov khoob yuav tsum tau tso rau ntawm qhov siab thiab qis voltage sab kom yooj yim rau kev tso cov cables hauv thiab tawm. Thaum excavating lub hauv paus, yog tias ntsib cov av tsim los ntawm tsub zuj zuj ntawm cov khib nyiab los yog corrosive av, nws yuav tsum tau khawb mus rau cov av, ces backfilled nrog zoo av zoo thiab compacted, thiab ces ntim nrog peb txheej ntawm cov av los yog gravel los xyuas kom meej stability ntawm lub hauv paus.
2. Kev sib txuas hauv av thiab nruab nrab ntawm lub thawv hom substation sib koom ua ke hauv kev sib txuas hauv av. Daim phiaj hauv av feem ntau siv txoj hauv kev tsav tsheb hauv av ntawm plaub fab ntawm lub hauv paus, thiab tom qab ntawd txuas lawv tag nrho. Yuav tsum muaj ob qhov kev sib txuas txhim khu kev qha ntawm lub thawv hom substation thiab daim phiaj hauv av. Tom qab ua haujlwm, kev sib txuas hauv av yuav tsum tau kuaj xyuas tsis tu ncua kom tsis txhob xoob lossis corroded. Tsis tu ncua ntsuas qhov av tiv thaiv, tsis pub tshaj 4 Ω.
3. Lub thawv hom substation feem ntau yog siv cov huab cua ncig cua txias. Yog li ntawd, cov khib nyiab yuav tsum tsis txhob muab pov tseg nyob ib ncig ntawm nws, tshwj xeeb tshaj yog lub qhov rooj ntawm chav tsev transformer. Louver qhov cua qhov qhov yuav tsum tau muab tshem tawm tsis tu ncua kom ntseeg tau tias cov khoom siv tsis pub dhau qhov siab tshaj plaws.
Tom qab qhov qis -voltage Circuit Court breaker mus ncig ua si, qhov ua rau yuav tsum raug txheeb xyuas ua ntej lub hwj chim tuaj yeem xa mus los tiv thaiv qhov kev sib tsoo ntawm kev nthuav dav.
5. Lub siab -voltage chamber ntawm lub thawv hom substation yuav tsum tau nruab nrog zinc oxide xob laim ntes, thiab txoj kev teeb tsa yuav tsum yooj yim rau kev sim thiab hloov.
6. Cov khoom siv xws li lub nplhaib network hloov pauv, hloov pauv, hluav taws xob ntes, thiab lwm yam hauv lub siab -voltage chav yuav tsum tau tshuaj xyuas thiab tswj tsis tu ncua, yuav tsum nrhiav pom thiab kho kom raws sijhawm, thiab kev ntsuas kev tiv thaiv hluav taws xob yuav tsum tau ua tsis tu ncua. Yog tias nws raug txiav tawm rau ntau tshaj 3 lub hlis thiab rov ua haujlwm dua, yuav tsum ua tiav qhov kev tiv thaiv tag nrho.
7. Txhawm rau hloov lub siab -voltage fuse yam tsis muaj peev xwm tawg, lub tshuab hloov pauv yuav tsum raug kaw, thiab cov khoom siv sib cuam tshuam yuav tsum raug tso tawm kom zoo thaum lub sijhawm ua haujlwm, thiab yuav tsum siv lub pas nrig ua haujlwm.
8. Txhua qhov nkag thiab tawm cable qhov ntawm lub thawv hom substation yuav tsum raug kaw kom tsis txhob muaj cov tsiaj me nkag mus thiab ua rau muaj xwm txheej.
9. Yuav tsum muaj lub cim ceeb toom ntawm "siab voltage txaus ntshai" thiab daim ntawv teev npe rau cov khoom siv hluav taws xob
Transformer substations parameter:
PRODUCT PHOTO
Cov ntawv pov thawj:
CHAW UA HAUJ LWM
COMPANY OVERIVEW
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
Afghan cov neeg siv khoom
| TECHNICAL REQUIREMENTS AND CHARACTERISTICS OF EQUIPMENT | ||||
| Re: 82 teev compact substation | ||||
| Yam khoom - Tsis muaj. | Teem caij ntawm Technical Data | Chav tsev | Yuav tsum tau (ntawm 3000 m | Muab Cov Ntaub Ntawv |
| System Data Requirements | ||||
| 1.05.10 | Stranded tooj liab conductor rau earthing | |||
| Chaw tsim tshuaj paus | - | |||
| Khoom siv | - | tooj liab | ||
| Hla -section | mm2 ua | >50 | ||
| Ntev | m | >40 | ||
| 1.05.11 | Earthing rods | |||
| Chaw tsim tshuaj paus | - | |||
| Hom | - | |||
| Khoom siv! | - | |||
| Ntev | m | |||
| Sections rau rod | pcs | |||
| 1.6 | Compact substations (Option 1) | |||
| Chaw tsim tshuaj paus | - | fengyuan | ||
| Hom | - | Outdoor | ||
| Zuag qhia tag nrho kev tiv thaiv chav kawm kom tiav substation | - | Tus IP 44 | Tus IP 44 | |
| Cov ntaub ntawv enclosure | - | GI | ||
| Tag nrho qhov ntev (W x L x H) | ||||
| rau S / S nrog 1x50 kVA transformer | hli/mm/mm | 3000x1850x2150 | ||
| ■ rau S / S nrog 1x100 kVA transformer | hli/mm/mm | 3000x1850x2150 | ||
| rau S / S nrog 1x160 kVA transformer | hli/mm/mm | 3000x1850x2150 | ||
| • rau S/S nrog 1x250 kVA transformer | hli/mm/mm | 3000x1850x2150 | ||
| Tag nrho hnyav | ||||
| ■ rau S / S nrog 1x50 kVA transformer | kg | 1000 kg. | ||
| ■ rau S / S nrog 1x100 kVA transformer | kg | 1000 kg. | ||
| ■ rau S / S nrog 1x160 kVA transformer | kg | 1000 kg. | ||
| ■ rau S / S nrog 1x250 kVA transformer | kg | 1000 kg. | ||
| 1.6.1 | 20 kV Switchgear khoom | |||
| Chaw tsim tshuaj paus | - | Chnt / Sib npaug | ||
| Hom | - | Sab hauv RMU | ||
| Rated voltage | kV ua | 20 | 20 | |
| Kev ua haujlwm siab tshaj plaws | kV ua | 24 | 24 | |
| Rated tam sim no | A | 400 | 400 | |
| Rated lub sij hawm luv luv tam sim no | kA | 16 | 16 | |
| Rated zog zaus withstand voltage | kV ua | 50 | 50 | |
| Rated impulse withstand voltage (nce tus nqi) | k-^cov | 125 | 125 | |
| Insulating nruab nrab | SF6 / cua | SF6 / cua | ||
| Chav kawm tiv thaiv | l4x ib | l4x ib | ||
Yog xav paub ntxiv, thov koj xav tias dawb hu rau peb
Tiv tauj peb:
Hu rau: Charles Du
Txawb: +86 18639199897
E-mail:Fengyuan800@outlook.com
Qhov kev xaiv zoo tshaj plaws rau kev lag luam hluav taws xob! ! !
Thov tso ib qho kev nug kom paub meej ntxiv txog cov nqi, ntim, shipping thiab luv nqi.
Cim npe nrov: transformer substations, Tuam Tshoj, manufacturers, lwm tus neeg, customized
