Cov Kev Qhia Dry Transformers Qhuav Transformic Qhia: Cov Nta Tseem Ceeb, Hom, thiab Yuav Xaiv Li Cas

 

 

 

Kab lus no yuav tsom rau peb qhov tseem ceeb ntawm peb:

 

Cov Nta Tseem Ceeb: Tshuaj ntsuas tsis cuam tshuam cuam tshuam rau kev ntseeg tau, xws li kev tiv thaiv hluav taws (xws li cov huab cua txias (ua kom cua txias txias), thiab tswj cov suab nrov.

Mainstream Hom: Piv txog cov xwm txheej siv tau thiab them tus nqi sib txawv ntawm cov qauv sib txawv (xws li CRT VS VPI);

Lub tswv yim xaiv: Los ntawm cov khoom yuav tsum tau ua, xws li cov chaw noo noo \/ cov khoom siv plua plav (cov khoom lag luam muaj sia)

Los ntawm cov txheej txheem sorting, nws pab koj zam qhov kev pheej hmoo ntawm "kev teeb tsa dhau los" lossis "tsis txaus" thiab cov phiaj xwm tsis txaus "thiab kev tsim nyog.

 

Leej twg yuav tsum nyeem phau ntawv qhia no?

Cov Hluav Taws Xob Cov Hluav Taws Xob, pawg ua lag luam, thiab cov thawj tswj hwm hauv tsev tab tom nrhiav txhim kho cov kev daws teeb meem.

Dab tsi yog qhuav-hloov pauv thiab nws puas haum rau koj qhov project?

 

Zaj piav

 

Cov khoom siv hluav taws xob qhuav yog cov khoom siv hluav taws xob uas tsis siv cov roj (xws li cov ntaub ntawv rwb thaiv tsev (xws li epoxy cob) rau rwb thaiv tsev thiab cua sov dissipation. Piv nrog cov tsoos roj-ranked hloov pauv, lawv muaj qhov tseem ceeb hauv kev nyab xeeb, ib puag ncig kev tiv thaiv thiab kev sib kho yooj yim.

 

Raug Daim Ntawv Teev Lus

 

Daim Ntawv Thov Kev Pab Cuam	Cov xwm txheej raug	Cov yuav tsum tau ua
Kev faib tawm tsev	Cov haujlwm ua lag luam, cov chav faib khoom lag luam, chav tsev kho mob, chav ua hauj lwm hauv tsev kawm ntawv	Fireproof, Kev qias neeg-dawb, Qhov Chaw Cog Lus
Muaj Daim Teb	Khoom Noj Khoom Haus \/ Textile Hoobkas kev cob qhia, Kev Siv Tshuaj Txheem Kev Siv Tshuaj Tsuag-Pov Thawj Chaw Haujlwm, Metallurgical Cob Qhia	Noo-pov thawj, hmoov av-pov thawj, corrosion-resistant, kev co-resistant
Cov chaw ua hauj lwm	Cov chaw nres tsheb subway cov chaw faib khoom, chaw nres tsheb tshav dav hlau, chav ua si, cov tsev qiv ntawv	Kev nyab xeeb hauv thaj chaw muaj neeg coob, suab nrov tsawg
Lub Zog Tshiab	Inverter Sab ntawm photovoltaic fais fab loj, cua ua liaj ua teb	Kev yoog tau zoo, teb video, ntsuas kub hloov tsis kam
Kev Lag Luam Tshwj Xeeb	Cov ntaub ntawv nruab nrab chaw khoos phis tawj chav, nkoj lub nkoj ntim, offshore roj platform, semiconductor cov khoom huv	Siab ruaj khov, ntsev txau tiv thaiv, ib puag ncig plua plav

 

Cov txiaj ntsig zoo thiab cov kev txwv ntawm cov hom qhuav hloov

 

Cov ntsiab lus zoo

 

 

 

Kev txwv

 

• Tus nqi pib high:Vim kev siv ntawm Epoxy Retin casting lossis amorphous alloy core, nws tus nqi tsim khoom muaj ntau dua li cov roj-ranked transformers, thiab tus nqi yog siab dua li ntawm cov roj-30%}% siab dua ntawm tib lub peev xwm. Tus nqi-ua tau zoo tuaj yeem lees paub nyob rau hauv me me thiab nruab nrab muaj ntau dua lossis sib npaug zos rau ultra-loj tshaj lossis sib npaug nrog 2500kva).

• Muaj peev xwm thiab cov hluav taws xob txwv:Qhov siab tshaj plaws muaj peev xwm ntawm ib lub tshuab hloov pauv ib qho uas tsis tau tshaj 2500Kva, thaum cov roj-tawm cov roj tuaj yeem ncav cuag ntau dua 100mva. Nyob rau hauv high-fais fab xwm, ntau cov koog yuav tsum txuas nrog hauv parallel, nce kev nyuaj ntawm lub system; Nws cov kev siv hluav taws xob ntau heev hauv 10kv} kv, thiab cov roj av (xws li 110kv thiab saum toj no).

• Tsawg cua sov dissipation muaj peev xwm:Cov cua sov dissipation efficiency muaj txiaj ntsig yog qis dua uas cov roj-raus cov roj ncig txias. Nws yog ib qho yooj yim rau kev tiv thaiv ntau dhau kev tiv thaiv nyob rau hauv lub sij hawm ntev dhau los yog feem ntau yuav tsum tau muaj kiv cua ntxiv los pab hauv tshav kub dissipation.

• Cov teeb meem suab nrov:Thaum lub sijhawm ua haujlwm, cov magnetostrory ntawm cov tub ntxhais thiab lub zog hluav taws xob ntawm kev txawj ntse yuav ua rau lub suab nrov, uas yog siab dua} tus roj. Thaum siv nyob rau thaj chaw nrov nrov xws li tsev kho mob thiab thaj chaw nyob, lub suab rwb thaiv kev ntsuas yuav tsum tau ua.

 

Dab tsi yog cov kev faib tawm ntawm cov tshuab hloov cua txias?

 

1. Kev faib tawm los ntawm rwb thaiv tsev txoj kev

Kev sib piv ntawm CRT thiab VPI nta

 

Nta	Nqus Plav Siab Kho impregnated transformer	Cam Khwb Cia Hloov Hloov Hloov
Cov txheej txheem tsim khoom	Nqus Plua Plav-Siab Varnishing, Sib Deev Nqus Windings, Tshav Kub Kub Moulding	Ib-zaug epoxy Resin + iav Fiber caing, tag nrho kev kho
Ya raws tsis kam	Nruab nrab, muaj qhov chaw qhuav ib puag ncig yuav tsum tau ua	Tag nrho cov qauv, noo noo-pov thawj
Qauv Cua Kub Dissipation	Windings qhib, cua Contraion Altress Kaj Kub Dissipation yog qhov zoo	Khoom tawv qhum, cia siab rau lub plhaub Convection kub dissipation, me ntsis siab dua qhov kub nce
Neeg Kho Tshuab Muaj Zog	Cov kua roj vanish txheej muaj cov tawv nruj, kev co thiab kev cuam tshuam tsis kam, thiab tuaj yeem raug kho qee yam	Hard Epoxy, kev cuam tshuam siab tsis kam, tab sis tsis tuaj yeem kho tom qab kev puas tsuaj
Hluav taws kub tiv thaiv	Xav tau ntxiv nplaim taws retardant, fireproof kev ua haujlwm yog qhov nruab nrab	Epoxy tus kheej-extinguishing nplaim retardant, ua tau raws li cov kev nyab xeeb siab
Kho	Tuaj yeem kho tau thiab muab tais nyob hauv cov xim pleev xim, yooj yim tswj	Thaum tawg, tag nrho cov tshuab yuav tsum tau hloov, uas yog qhov nyuaj rau kev tswj hwm
Tus nqi pib	Qis, tsis siv neeg ntau lawm kab nqi tau siv yog tswj tau	Siab, muaj cov khoom siv siab thiab cov nqi zog
Cov Kev Siv Raug Raug	Muaj Nroj Tsuag, Lag Luam Zog, Cov Ntaub Ntawv Chaw Rau Cov Ntaub Ntawv thiab Lwm Qhov Chaw Muaj Peev Xwm	Cov chaw huab lossis kev ruaj ntseg zoo li cov pa hluav taws, mees, tshuaj lom neeg, tsev kho mob, thiab lwm yam.

 

2. Kev cais tawm los ntawm txoj kev txias

 

Cua ntuj (a)

Cua ntuj tso rau ntawm cov huab cua huab cua ntws ib ncig ntawm transformer kom dissipefe cua sov, thiab haum rau qhuav hom peev xwm me me thiab qhov hluav taws xob tsawg. Hom no yog qhov yooj yim thiab txhim khu kev qha, tab sis cov nyhuv sov dissipation yog qhov tsis muaj zog.

Cua yuam (AF)

Cua yuam yog nyob ntawm cov cua txias txias, thiab ntxiv kiv cua kom yuam kom cov cua txaus los txhim kho cov nyhuv cua sov dissipation. Nws yog qhov tsim nyog rau cov tshuab hluav taws xob qhuav nrog nruab nrab thiab loj muaj peev xwm thiab qhov nruab nrab thiab ntau voltage. Tus kiv cua tau tswj los ntawm kev hloov pauv kub thiab tuaj yeem txhim kho qhov ua kom txias txias.

 

Kev yuav phau ntawv qhia rau lub neej lub sijhawm ua haujlwm rau cov chaw sib txawv thiab muaj peev xwm

 

I. Clear load yuav tsum tau: Muaj peev xwm thiab voltage

 

1. Load muaj peev xwm xam:Laij cov kev muaj peev xwm yuav tsum tau (KVA) raws li tag nrho lub zog ntawm cov khoom siv, cov tseev kom nthuav dav thiab yav tom ntej kom tsis txhob muaj peev xwm lossis kev teeb tsa muaj peev xwm dhau los. Siv mis: transformer muaj peev xwm {1}} × tag nrho cov cuab yeej siv hluav taws xob × ib txhij}. {}}. 9).

 

2. Voltage theem txuam:Cov tswv yim \/ cov zis voltage yuav tsum muaj raws li lub zog sib tw thiab cov khoom siv hluav taws xob (xws li 1,4kv), thiab cov kev sib txuas lus tshwj xeeb) yuav tsum tau tsim qauv.

 

 

Ii. Kev hloov kho ib puag ncig: kev teeb tsa kev teeb tsa txiav txim siab kev teeb tsa

 

1. Qhov kub thiab txias, av noo thiab kev tiv thaiv theem:Kev kub siab thiab cov av noo ib puag ncig) xav tau H-Qib Rwb thaiv tsev (qhov kub tsis kam 180 degree qib; Cov plua plav av-instensive (xws li cov nroj tsuag xis mas pom zoo kom phim cov hmoov av npog cov plua plav lossis cov kab ntawv uas tau muab rau.

 

2. Space Txwv:Rau cov chav speast, kev teeb tsa cov qauv tsim (xws li Scb13 Series) lossis faib ua ke yog nyiam.

 

III. Zog txuag hluav taws xob thiab tus nqi: tus yuam sij rau kev ua haujlwm ntev

 

1. Qhov Tseem Ceeb ntawm Zog Qib Siab:Xaiv cov khoom lag luam uas tau ntsib GB 20052 Kev txuag qib qib 1 qauv. Tsis muaj-thau khoom poob yog 20% ​​{4}}}% qis dua li cov qauv qauv, uas tuaj yeem txuag hluav taws xob cov nqi hauv lub sijhawm ntev.

 

2. Lub neej ntawm lub neej (LCC):Piv nrog rau thawj tus nqi yuav khoom, cov nqi txij nkawm thiab cov qauv hloov kho tshiab (xws li amorphous kev lag luam qhuav, tab sis tus nqi siab dua 10 xyoo qis dua.

 

IV. Kev Nyab Xeeb thiab Ntawv Pov Thawj: Ua raws li

 

1. Hluav taws tiv thaiv hluav taws thiab rwb thaiv tsev theem:Paub meej tias cov khoom lag luam tau dhau qhov F-qib (155 degree) lossis qib siab (180 degree

 

2. Cov ntawv pov thawj thoob ntiaj teb:Cov ntawv pov thawj suav nrog iec, arti \/ ieee, nema, csa, thiab lwm yam.

 

V. MRE tswj: Cov ntsiab lus uas tsis tuaj yeem tsis quav ntsej

 

Chaw ua haujlwm chaw ua haujlwm, tsev kho mob thiab lwm yam scenes yuav tsum muaj suab nrov dua lossis sib npaug ntawm 55dB. Nws raug nquahu kom xaiv qhov tsis tshua muaj kev sib nqus ntom ntom ntom nti (xws li hauv qab no 1.3t) thiab poob siab-nqus cov qauv tsim; Yuam kev cua txias cov qauv yuav tsum tau nruab nrog tus ntxuam uas ntsiag to kom tsis txhob muaj kev cuam tshuam zoo nkauj kom tsis txhob muaj kev cuam tshuam zoo nkauj.

Cov ntsiab lus: Kev nqis peev kev tshawb fawb kom ntseeg tau tias ua haujlwm ruaj khov

 

Hom qhuav-hom hloov pauv tau tsis muaj kev nyab xeeb tsis muaj kev nyab xeeb, kev ntseeg tau thiab txuag hluav taws xob hauv tsev lossis kev nyab xeeb-kev nyab xeeb scenes. Txawm li cas los xij, thaum kev yuav khoom hloov pauv, koj yuav tsum tsis txhob saib tus nqi xwb, tab sis kuj them sai sai rau kev ua haujlwm thiab kev ua tau zoo.

 

Scotech Qhuav Hom Transformer nta

 

Kev qhia tshwj xeeb	Cov ntsiab lus
Qauv Qauv	IEC, arti \/ ieee, nema, csa
Rated zog	Los ntawm 100 kva txog 20 MVA
Ntsuas qib rated	Txog 35 kv
Nyob Qhov Coob	50 hz lossis 60 hz
MV Windings	Encapsulated nyob rau hauv cam khwb cia resin
Thermal Rwb Thaiv Tsev Kawm	Chav Kawm F
Av noo tsis kam	>95% tus txheeb ze cov av noo
Cua txias txoj kev	Ib txwm txias txias (a); Cua-yuam (AF) muaj nyob rau ntawm kev thov
Kev muab cia	Nyob sab hauv tsev; Kev xaiv sab nraud (nrog cov ntawv sib txuas mus txog IP44)
On-load Kov Changer (OLTC)	Muaj raws li kev thov tshwj xeeb
E4, C4, F1, F1 nyuam qhuav muaj ntawv pov thawj tshiab rau IEC {3}}: 2018

 

ScotechCoj tshaj 25 xyoo ntawm kev txawj ntse hauv transformer kev tsim, thiab cov phiaj xwm hloov chaw, ua haujlwm cia siab ntawm cov neeg siv thoob ntiaj teb. Peb lub xaus-rau-kawg tswj cov system-npoginging txhua yam los ntawm kev tshuaj ntsuam raw kev kuaj kom paub meej - kom txhua tus hloov pauv thoob ntiaj teb. Thaub qab los ntawm cov kev tshuaj xyuas cov kev cai siab thiab nruj me ntsis ua tau zoo, cov kev ua tau zoo hluav taws xob daws teeb meem kev lag luam.

 

Txawm hais tias koj tab tom nrhiav ib qho kev hloov pauv qhuav rau ib puag ncig xav tau lossis ib puag ncig uas yog tus neeg Scotech yog koj tus khub uas ntseeg siab, thiab kev tsim kho kom zoo, thiab kev tsim kho kom zoo nkauj.

Hu rau peb pab pawg engineering niaj hnub no rau cov kws txhawb nqa thiab cov lus qhia txiav.