Jiangshan Scotech Korantada Co., Ltd
630 kVA Guud ahaan Beddeleyaasha Nooca Qalalan ee Korontada-11 / 0.55 kV|Koonfur Afrika 2024
Awoodda: 630kVA
Voltage: 11/0.55kV
Muuqaalka: taageere
Hal-abuurka awoodda wadista ee tignoolajiyada horumarsan {{0}VPI engegan{1}}Nooca Transformer waxa uu korontadu ka dhigaa mid caqli badan.
01 Guud
1.1 Asalkii Mashruuca
630 kVA dabaylaha nooca qalalan ee dabaylaha ah waxaa la geeyey Koonfur Afrika 2024, awooda lagu qiimeeyey taransfooriyuhu waa 630 kVA. Korontada aasaasiga ah ee qalabku waa 11 kV, korantada labaadna waa 0.55 kV. Waxaan naqshadeynay kor u kaca heerkulka 125 darajo C iyo H{8} heerkulbeeg heersare ah, kaas oo ku dhici kara 180 darajo heerkulka ugu badan, culeyska xad dhaafka ah, caabbinta wareegga gaaban oo xoogan, waxqabadka badbaadada sare.
Transformers nooca qalalan ee furan ee furan ee ay soo saarto SCOTECH waxay leeyihiin dareere xafiis oo hooseeya, buuq yar, culays badan oo culays ah, caabbinta wareega oo gaaban, ololka celinaysa, aan{1} gubin iyo kuwa aan{2}}sifaadka qarxa, iyo waxqabadka badbaadada sare. Isticmaalka tignoolajiyada badan, si wax ku ool ah u xakameyso nuxurka iswaafajinta, kala shaandheynta wada shaqaynta, oo kordhiso nolosha dhaqdhaqaaqa. Waxay si wax ku ool ah uga hortagi kartaa qoyaanka, buufinta milixda, daxalka, iska caabinta cimilada, nolosha adeeg dheer. Si balaadhan loogu isticmaalo aqoon is waydaarsi warshadeed, dhismayaal sare- dhismayaal sare u kaca, xarumaha ganacsiga, garoommada dayuuradaha, meelaha lagu xidho, tareenada dhulka hoostiisa mara, goobaha saliida iyo meelaha kale ee habka gudbinta korantada iyo isbadalka Qalalaasheena nooca qalalan ee 630kVA waxaa loogu talagalay tignoolajiyada horumarsan wuxuuna qaataa walxo tayo sare leh iyo qaybo taasoo keenta tayo la isku halayn karo iyo waqti dheer oo hawlgal ah.
1.2 Tilmaamaha Farsamada
630 kVA furaha dabaylaha nooca qalalan ee tafatirka iyo xaashida xogta
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loo geeyey
Koonfur Afrika
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Sannadka
2024
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Qaabka
630kVA-11/0.55kV
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Nooca
Furista dabaylaha nooca qalalan
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Heerka
IEC60076
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Awood lagu qiimeeyay
630kVA
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Soo noqnoqoshada
50HZ
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Marxaladda
3
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Nooca qaboojinta
AN/AF
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Korantada aasaasiga ah
11kV
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Voltage Secondary
0.55kV
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Qalabka dabaysha
Aluminium
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Caqabada
6%
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Taabo Beddelka
NLTC
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Riixista Range
± 2 * 2.5% @ dhinaca hore
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Wax Xamuul ah ma jiro
1.1KW
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Load Lumista
8.3KW
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Agabka
Habaynta caadiga ah
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Heerka dahaarka
H
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Iftiinka aasaasiga ah ee u adkeysanaya danabka -dhinaca koowaad (BIL)
75kV
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Inta jeer ee korontadu waxay u adkeysan kartaa danab{0}}dhinaca koowaad
35kV
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Iftiinka aasaasiga ah ee u adkeysanaya danabka -dhinaca labaad (BIL)
/
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Inta jeer ee korontadu waxay u adkeysaneysaa danab{0}}dhinaca labaad
3kV
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Kor u kaca heerkulka dabaysha @ xaalada adeega la qiimeeyay
100K
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1.3 Sawirro
630 kVA furitaanka dabaylaha nooca qalalan jaantuska jaantuska iyo cabbirka
02 Wax-soo-saarka
2.1 Core
Xudunta udub dhexaad u ah waxay qabataa tayada sare iyo mid sare - xaashida birta silikoon ee daalacashada,-nidaamka talaabooyin badan, dhimista qaylada bass, maya yar- lumin. Naqshadeynta xudunta birta ayaa qaadata qaabka "E{4}}I" ama qaabka "ring". Nooca E-I nooca waxa uu si wax ku ool ah u dhimi karaa qulqulka qulqulka iyo luminta hadda jirta isagoo kor u qaadaya E{7}}qaabeeya iyo I{8} qaabaysan xaashida birta silikoon wada jir ah si ay u sameeyaan wareeg xidhan- Xudunta annular waxay sii yaraynaysaa lumitaanka tamarta iyada oo loo marayo naqshadaynta sannadlaha waxayna bixisaa dariiq qulqullid oo wanaagsan. Waraaq kasta oo birta silikoon ah waa la dahaaran yahay, badanaa rinji dahaarka leh ama lagu dahaadhay warqad dahaadh ah, taas oo yaraynaysa jiilka qulqulka qulqulka. Habka lamination ee xudunta birta ayaa kor u qaadaysa xaashida lakabyo si loo hubiyo joogteynta xudunta birta iyadoo la yareynayo luminta hysteresis ee xudunta birta.
2.2 Dabaylaha
Dabayshu waxay qabataa qaab-dhismeed furan iyo mid aan - daboolnayn, kaas oo leh saamayn kulaylka wanaagsan iyo awoodda culayska xad dhaafka ah. Naqshadaynta dabaysha ee gaarka ah waxay si wax ku ool ah u dhimi kartaa awoodda beerta korantada ee u dhaxaysa dabaylaha, sidaas awgeed waxay yaraynaysaa khatarta burburka dahaarka.
2.3 Kulanka ugu dambeeya
Meelaynta dabaysha: dabaysha aasaasiga ah iyo dabaysha sare ayaa lagu rakibay xudunta birta iyadoo loo eegayo shuruudaha naqshadaynta.
Xidhiidhka dabaysha: Ku xidh teerminalka dabaysha si waafaqsan sawirka korantada si loo hubiyo in xidhiidhku uu xasiloon yahay.
Qalabka dahaadhka: Dhig alaabta dahaadhka ah (sida xaashida dahaadhka iyo saliidda dahaadhka) si waafaqsan shuruudaha naqshadaynta si loo hubiyo daacadnimada nidaamka xakamaynta. Tijaabada dahaarka: Tijaabada caabbinta dahaarka ayaa la sameeyaa si loo hubiyo in nidaamka dahaadhku u hoggaansamo tilmaamaha farsamada.
Mareegaha ama qaboojiyaha: Ku rakib taageerayaasha beddelka ama qaboojiyaha si loo hubiyo in nidaamka qaboojinta uu si wax ku ool ah u baabi'iyo kulaylka.
Qalabaynta Shell: Ku rakib qolofka ama ilaaliyaha beddelka si aad u hubiso in qolofku ku xidhan yahay qaybta ugu muhiimsan ee beddelka.
Isku xirka fiilada: Ku xidh fiilooyinka korantada sare iyo kuwa hooseeya ee beddelka si aad u hubiso in isku xirka korontadu uu yahay mid xooggan oo la kulmo heerarka badbaadada.
Grounding: Samee daaweynta dhulka si aad u hubiso in nidaamka dhulka ee transformerku uu wanaagsan yahay.
03 Tijaabinta
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Maya |
Shayga Tijaabada |
Unug |
Qiimaha Ogolaanshaha |
Qiimaha la qiyaasay |
Gabagabo |
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1 |
Cabbirka caabbinta dabaysha |
/ |
Qiyaasta dheelitir la'aanta iska caabbinta ugu badan Iska caabinta khadka: In ka yar ama la mid ah 2% |
HV (khadka) |
LV (khadka) |
Gudub |
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0.05% |
0.21% |
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2 |
Cabbirka saamiga korantada iyo hubinta barakaca wejiga |
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Dulqaadka saamiga korantada ee taabashada maamulaha: ± 1/10 Astaanta isku xirka: Dyn11 |
-0.01% ~ 0.13% Dyn11 |
Gudub |
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3 |
Cabbirka Gaaban -Caaqadaha Wareega iyo Luminta Culayska |
/ kW kW |
t: 120 darajo Z%: qiimaha la qiyaasay Pk: qiimaha la qiyaasay Pt: qiimaha la qiyaasay |
6.04% 5.57 7.123 |
Gudub |
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4 |
Cabbirka maya{0}} lumitaanka rarka iyo hadda 90% iyo 110% ee danab la qiimeeyay |
/ kW |
I0 : bixiyaan qiime la qiyaasay P0: bixi qiimaha la qiyaasay |
90% Uur |
110% Uur |
Gudub |
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0.45% |
0.55% |
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0.981 |
1.199 |
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5 |
Tijaabada Korantada ee La dabaqay |
/ |
HV: 35kV 60s LV: 3kV 60s |
Ma jiro burbur ku yimaada tamarta tijaabada ah |
Gudub |
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6 |
Tijaabada adkaysiga korantada ee keentay |
/ |
Danab la dabaqay (KV): 2 Ur Danab la kiciyay (KV): 1.1 Muddada: 40 Inta jeer (HZ): 150 |
Ma jiro burbur ku yimaada tamarta tijaabada ah |
Gudub |
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7 |
Tijaabada Bixinta Qaybeed |
pC |
Heerka ugu badan ee sii daynta qayb ahaan waa in ay ahaataa 10 pc |
＜10 |
Gudub |
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04 Baakaynta iyo dhoofinta
05 Goobta iyo Kooban
Waad ku mahadsan tahay xiisahaaga VPI engegan -nooca transformers! Waxaa naga go'an inaan bixino wax ku ool, badbaado, iyo xalal awoodeed oo la isku halayn karo si aan u daboolno baahiyaha warshado iyo codsiyo kala duwan. Iyada oo leh wax qabad gaar ah, eco{2}naqshad saaxiibtinimo, iyo{3}} xasilooni hawleed oo dheer, VPI qalalan{4}} nooca transformers ayaa noqday doorasho la aamini karo ee macaamiisheena. Waxaan rajeyneynaa inaan kula shaqeyno si aan u abuurno mustaqbal hufan oo waara. Wixii macluumaad dheeraad ah oo alaabta ama taageero xirfadeed, fadlan xor u tahay inaad nala soo xiriirto wakhti kasta!
Hot Tags: Transformers nooca qalalan ee korontada guud, saaraha, alaab-qeybiyaha, qiimaha, qiimaha
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