Jiangshan Scotech Korantada Co., Ltd
50 kVA Transformer On Khadka Korontada-7.97/0.277 kV|Kanada 2024
Awoodda: 50kVA
Voltage: 7.97/13.8Y-0.277kV
Feature: Amorphous core
Wax ku ool ah, la isku halayn karo, iyo deegaan {{0}saaxiibtinimo{1}}ku shaqaynta shabakadaada qaybinta cirifka 50kVA ee Scotech{3}}
01 Guud
1.1 Sharaxaada Mashruuca
Midkan 50 kVA hal -Transformer-ka wejiga ee khadka korontadu waawaxaa soo saaray Scotechoo loo dhoofiyo Kanada. Transformer-ku wuxuu si buuxda u waafaqsan yahay heerarka IEEE C57.12.20, isagoo hubinaya waxqabad la isku halayn karo ee shabakadaha qaybinta ganacsiga ee degaanka iyo iftiinka.
Dalabkan waxa ku jira 20 unug oo ah hal - tirka wejiga{2}}ku rakiban taransfoorayaasha, kuwaas oo ay ka mid yihiin 5 unug oo ka mid ah moodelkan 50kVA. Transformer kasta waxa loo nashqadeeyay danab hoose oo ah 7.97/13.8Y kV iyo danab labaad oo ah 277 V, oo leh laba bushings sare{9}}voltage iyo laba hoose{10}}voltage bushings. Transformer-ku waxa uu ku qalabaysan yahay maya -load tap changer (NLTC) oo leh ±2×2.5% kala duwan
Transformer-ka 50 kVA ee xariiqda korontadu waxa uu isticmaalaa xudunta daawaynta amorphous, isaga oo hoos u dhigaya maya - lumitaanka 0.043 kW iyo luminta 0.5 kW. Waa tamar -badbaadin iyo deegaan saaxiibtinimo, dhimaysa kharashaadka korontada.
Transformer-ka ayaa miisaankiisu yahay 327 kg, oo ay ku jirto 81 kg oo saliid ah. Saliiddu waxay ka caawisaa qaboojinta iyo dahaarka. Cabbirkiisu waa 645 × 715 × 1115 mm. Naqshad yar oo dheellitiran waxay si fiican ugu habboon tahay tiirka{8}}xadhka korontadu ku rakiban tahay. Madaxa xiraha qalliinka ayaa u oggolaanaya isdhexgalka fudud ee aaladaha ilaalinta, kor u qaadida kalsoonida iyo badbaadada.
Loogu talagalay dabaylaha aluminiumka, polarity wax lagu daro, iyo qaboojinta dabiiciga ah ee ONAN, transformer-kan ku jira khadka korantada waa mid cufan, hufan, oo aad loo isku halleyn karo. Dhismaha aluminiumka iyo naqshadaynta caqliga leh waxay bixiyaan xal dabacsan oo loogu talagalay nidaamyada qaybinta awoodda casriga ah, hubinta waxtarka tamarta iyo waxqabadka lagu kalsoonaan karo.
1.2 Tilmaamaha Farsamada
Transformer 50kVA ah oo ku saabsan qeexida khadka korantada iyo xaashida xogta
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loo geeyey
Kanada
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Sannadka
2024
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Nooca
Tiir hal waji ah oo ku rakiban transformer
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Heerka
IEEE C57.12.20
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Awood lagu qiimeeyay
50 kVA
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Soo noqnoqoshada
60HZ
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Polarity
Wax lagu daro
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Kooxda Vector
II6
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Korantada aasaasiga ah
7.97/13.8Y kV
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Voltage Secondary
277 V
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Qalabka dabaysha
Aluminium
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Caqabada
2.1%
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Habka qaboojinta
ONAN
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Taabo Beddelka
NLTC
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Riixista Range
±2X2.5%
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Wax Xamuul ah ma jiro
0.043 kW
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Load Lumista
0.5 kW
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Agabka
Madaxii qalliinka xidhay
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1.3 Sawirro
Transformer 50kVA ah oo ku saabsan cabbirka khadka korontada iyo faahfaahinta miisaanka
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02 Wax-soo-saarka
2.1 Core
Transformer-ka 50kVA ee khadka korantada wuxuu isticmaalaa xudunta birta amorphous, walxo bir ah oo jilicsan oo isotropic ah oo leh iska caabin sare, si weyn u yaraynaysa khasaaraha hadda jira. Marka la barbar dhigo qabowga - birta silikoonka duuban, waxay hoos u dhigtaa khasaaraha asaasiga ah 70–80%, iyada oo gaadhaysa maya {{5} luminta 0.043 kW iyo luminta 0.5 kW. Xirmooyinka dhuuban ee 0.03mm waxay fududeeyaan wax soo saarka, wanaajiya hufnaanta, waxayna bixiyaan tamar{10}}badbaadinta, xalalka saaxiibtinimo{11}
2.2 Dabaylaha
Nakhshad gariiradda la hagaajiyay waxa ay sitaa foorno -dhaawac hooseeya{1}} gariiradaha korantada iyo siliga{2}}dhaawaca sare{3}} Macaamiisha waxay u dooran karaan aluminium gariiradda LV, hoos u dhigista qiimaha iyo miisaanka iyadoo la ilaalinayo kalsoonida iyo cimriga la mid ah naxaasta. Polarity waa wax lagu daro oo transformer-ku wuxuu raacayaa kooxda vector II6, isagoo siinaya xiriiro waji sax ah iyo hawlgal la isku halayn karo.
2.3 Haanta
Loogu talagalay in lagu dhejiyo tiirarka, taangiga beddelka waxa lagu dhammeeyaa cawl khafiif ah waxaana laga dhisay - tayadiisu hoosayso{1}} birta kaarboonka iyada oo la adeegsanayo hab sawir si loo abuuro qaab dhismeed wareeg ah. Jirka taangiga waxa uu adeegsadaa tignoolajiyada isku xidhka, daboolka iyo hoose ka samaysan shaambada xaashida, yaraynta miisaanka iyada oo la hubinayo awoodda qaabdhismeedka.
2.4 Kulanka ugu dambeeya
Nadiifinta & Xidhitaanka Qaybta Firfircoon
1. Nadiifinta
Ka saar dhammaan biraha iyo qashinka aan muuqan - biraha.
2. Xajinta
Adkee harqoodka iyo boolalka salka.
Xarig sugan -band, quful lowska, xarkaha xargaha, taagerayaasha, xidhmooyinka, iyo boolasha shaashadda; Hubi in qaybaha dahaarka ay toosan yihiin.
U mari cadaadiska axial si siman dhinacyada HV/LV, ugu yaraan 2 wareeg.
Ku adkee fiilooyinka iyo boolal isku xidhka suurtagalka ah oo leh wiish torque ah.
3. Kormeer
Hubi dahaarka iyo horseedka waxyeellada ama wasakhda.
Hubi in aysan jirin qaybo maqan.
Tiri dhammaan agabka la isticmaalay.
03 Tijaabinta
Imtixaanka joogtada ah
1. Cabbiraadaha iska caabinta
2. Imtixaanada saamiga
3. Wajiga{1}}Tijaabada xidhiidhka
4. Wax Khasaare ah oo Xamuul ah oo Hadda socda ma jiro
5. Lumitaanka Culayska, Korantada Waxyeelaynta iyo Hufnaanta
6. Tijaabada Voltage ee la dabaqay
7. Tijaabada adkaysiga korantada ee keentay
8. Tijaabada Diidida oo leh Cadaadis loogu talagalay beddelayaasha Dareeraha Immersed
9. Cabbirka iska caabbinta dahaarka
10. Tijaabada Dielectric Oil
11. Tijaabada Hilaaca
Natiijooyinka Imtixaanka
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Maya |
Shayga Tijaabada |
Unug |
Qiimaha Ogolaanshaha |
Qiimaha la qiyaasay |
Gabagabo |
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1 |
Cabbiraadaha iska caabinta |
% |
/ |
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Gudub |
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2 |
Imtixaanada saamiga |
% |
Weecashada saamiga danab ee taabashada maamulaha: In ka yar ama la mid ah 0.5% Astaanta isku xirka: II6 |
-0.17 |
Gudub |
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3 |
wajiga- imtixaanada xidhiidhka |
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Wax lagu daro |
Wax lagu daro |
Gudub |
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4 |
Maya- khasaarooyinka rarida iyo xamaasadda hadda |
% kW |
t:85 darajo I0 :: bixiyaan qiime la qiyaasay P0: bixi qiimaha la qiyaasay Dulqaadka wax qabad la'aan waa +10% |
1.20(100%) 2.35(105%) 0.043(100%) 0.056(105%) |
Gudub |
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5 |
Load khasaaraha danab impedance iyo hufnaan |
% kW kW |
t:85 darajo Z%: qiimaha la qiyaasay Pk: qiimaha la qiyaasay Pt: qiimaha la qiyaasay dulqaadka impedance waa ± 10% dulqaadka wadarta rarka luminta waa +6% |
2.28 0.481 0.526 99.39 |
Gudub |
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6 |
Tijaabada Korantada ee La dabaqay |
kV |
HV: 34kV 60s LV: 10kV 60s |
Ma jiro burbur ku yimaada tamarta tijaabada ah |
Gudub |
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7 |
Tijaabada adkaysiga korantada ee keentay |
kV |
Danab la dabaqay (KV): 15.94 Muddada:40 Inta jeer (HZ): 150 |
Ma jiro burbur ku yimaada tamarta tijaabada ah |
Gudub |
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8 |
Tijaabada daadinta |
kPa |
Cadaadiska la dabaqay: 20kPA Muddada: 12h |
Wax daadsan iyo maya Waxyeello |
Gudub |
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9 |
Cabbirka iska caabinta dahaarka |
GΩ |
HV&LV ilaa Dhulka: |
51.7 |
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HV -LV ilaa Ground |
24.5 |
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LV-HV ilaa Ground |
31.5 |
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10 |
Tijaabada Dielectric Oil |
kV |
Ka weyn ama la mid ah 45 |
52.05 |
Gudub |
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11 |
Tijaabada dareenka hillaaca |
kV |
mawjad buuxda, hirka badh |
Ma jiro burbur ku yimaada tamarta tijaabada ah |
Gudub |
04 Baakaynta iyo dhoofinta
05 Goobta iyo Kooban
50 kVAhal - tiirka wejiga - ku rakiban transformer la geeyey Kanada 2024 waxay muujinaysaa diiradda Scotech ee tayada, hufnaanta, iyo hal-abuurka. Waxay leedahay xudunta birta amorphous, dabaylaha aluminium, iyo qaboojinta dabiiciga ah ee ONAN. Naqshadani waxay hoos u dhigtaa khasaaraha, waxay u shaqeysaa si la isku halleyn karo, waxayna u keydisaa tamarta shabakadaha ganacsiga ee la deggan yahay iyo kuwa fudud. Naqshadeeda is haysta, tiirkeeda-Naqshadeeda, taangiga adag, iyo maamulaha xidhxidhaha qalliinka ee isku dhafan ayaa xaqiijiya badbaadada, cimri dhererka, iyo fududaynta rakibaadda.
Scotech waxa ay -waxqabad sare,eco{1}}saaxiibtinimo u samaysaa nidaamyada awooda casriga ah. Mashruucani wuxuu muujinayaa xirfadayada injineernimada, wax soo saarka, iyo ilaalinta tayada. Waxaan bixinaa badeecooyin la isku halayn karo oo keydiya tamarta oo wanaajiya waxqabadka xadhkaha.
Hot Tags: transformer on line koronta, saaraha, alaab-qeybiyaha, qiimaha, qiimaha
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