Jiangshan Scotech Korantada Co., Ltd
500 KVA Waa maxay Beddelka Ku Rakiban -12.47/0.6 KV|Kanada 2024
Awoodda: 500kVA
Voltage: 12.47Grdy/7.2 X 4.16Grdy/2.4-0.6y/0.347 kV
Muuqaalka: Iyadoo IFD
Awood la isku halayn karo, hufan, oo nabdoon leh 500 kVA suuf ah{1}}ku dhejinta taransfooriyaha, keenaya saddex waji oo koronto ah oo degan, ganacsi, deegaan, iyo warshado
01 Guud
1.1 Sharaxaada Mashruuca
Sannadkii 2024, SCOTECH waxay siisay 500 kVA saddex -waji suuf ah{3}}ku dhejiyay taransfooriyaha Kanada. Waxaa loo sameeyay si waafaqsan CSA C227.4:21 waxaana loo dhisay si loogu isticmaalo awood la isku halayn karo ee dhismayaasha ganacsiga, guryaha, iyo warshadaha yaryar.
suufka -Transformer-ka ku rakiban waa nooc ka mid ah transformer-ka qaybinta oo lagu rakibay heerka dhulka ee salka shubka ah. Si buuxda ayay u xidhan tahay oo badiyaa waxay leedahay mid dhintay -naqshad hore. Tani waxay ilaalinaysaa - qaybaha korantada ee sare gudaha armaajo qufulan. Waxay ilaalisaa dadweynaha iyo shaqaalaha tamarta. Waxa kale oo ay ogolaataa in si fudud loo helo dayactirka. Cutubku waxa uu leeyahay suuf daboolan-nakhshad ku rakiban waxaana lagu dhejiyaa suuf la taaban karo si loogu isticmaalo bannaanka nabdoon. Waxay beddeshaa danab dhexdhexaad ah (12.47 / 4.16 kV) ilaa danab hooseeya (0.6 kV) waxayna siisaa isticmaaleyaasha awood deggan oo hufan.
Waxay ka kooban tahay nidaamka qaboojinta ee ONAN oo leh dahaarka saliidda macdanta, oo bixisa kulayl aad u fiican iyo nolol adeeg oo dheer. Transformer-ku wuxuu ku socdaa 12.47 / 4.16 kV dhanka hoose iyo 0.6 kV dhanka labaad. Waxay adeegsataa koox-waxyeelo YNyn0 si ay u ilaaliso isku dheeli tirannaanta awooda sadexda{6}. Waxay leedahay dabaylaha aluminium, 5% impedance, iyo 99.5% hufnaan. Waxay la shaqeysaa khasaare yar waxayna ku ilaalisaa korantada mid joogto ah iyadoo culeys buuxa saaran yahay.
1.2 Tilmaamaha Farsamada
500kVA saddex waji oo suuf ah oo ku rakiban tafatirka tafatirka iyo xaashida xogta
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loo geeyey
Kanada
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Sannadka
2024
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Nooca
Saddex weji suuf Buur Transformer
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Heerka
CSA C227.4:21
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Awood lagu qiimeeyay
500KVA
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Soo noqnoqda
60HZ
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Quudinta
Loop
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Hore
dhintay
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Marxaladda
saddex
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Nooca qaboojinta
ONAN
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Insulant dareere ah
Saliidda Macdanta
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Korantada aasaasiga ah
12.47 (4.16) kV
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Voltage Secondary
0.6 kV
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Kooxda Vector
YNyn0
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Qalabka dabaysha
Aluminium
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Caqabada
5%
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Waxtarka
99.5%
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Taabo Beddelka
NLTC
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Riixista Range
±2*2.5%
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Wax Xamuul ah ma jiro
In ka yar ama la mid ah 1090 W
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Load Lumista
In ka yar ama la mid ah 5800 W
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Agabka
Habaynta caadiga ah
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1.3 Sawirro
500kVA saddex waji oo suuf ah oo ku rakiban sawir beddele iyo saxan magaceed
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02 Wax-soo-saarka
2.1 Core
Naqshadaynta shanta - waxa ay siinaysaa udub dhexaadka taageero xoogan iyo dheelitirnaan. Waxay kaa caawinaysaa yaraynta qulqulka qulqulka iyo walbahaarka wareegga gaaban - Qaab dhismeedkani wuxuu ka dhigayaa transformer-ku badbaado, xasilloon, oo waara, xitaa marka uu ku shaqeeyo culeys culus ama xaalado dibadda ah.
2.2 Dabaylaha
Gaar ahaan isku xidhka YNyn0, shaqaaluhu waxay fiiro gaar ah siinayaan barta dhexdhexaadka ah iyo dheelitirka wejiga inta lagu jiro dabaylaha si ay u hubiyaan dheelitirka wareegga wareegga saddex{1} iyo gaaban{2}} caabbinta wareegga. Naqshadaynta is haysta waxay yaraynaysaa khasaaraha iyadoo la ilaalinayo heerkulka ugu fiican.
2.3 Haanta
Taangiga beddelka waxa lagu xidhay dabool daboolan oo ka samaysan bir khafiif ah. Waxay qaadan kartaa 50 kPa cadaadis gudaha ah iyada oo aan wax dareerin ah ama qalloocin joogto ah ka badan 0.25% ee dhinaca sare ee sagxadda. Golaha wasiirada waxa loo nashqadeeyay in uu noqdo mid wax u adkaysta oo cimilo u adkaysta- Boolalyada Pentahead ee maxaabiista ah ayaa loo isticmaalaa si waafaqsan shuruudaha CSA C227.4.
2.4 Kulanka ugu dambeeya
Waxaan u hoggaansanahay habraacyada hawlgalka ee habaysan, anagoo bixinayna hagitaan cad tallaabo kasta oo ah isu-ururinta transformer-ka iyo yaraynta hubanti la'aanta hawlgalka gacanta. Marka lagu daro nidaamka horumarinta kooxda xirfadlayaasha ah, iyada oo loo marayo tababar habaysan iyo sayid -habka tababarka, waxaanu hubinaynaa in hawl wadeen kasta uu awood u leeyahay in uu fuliyo shaqo sare{2}}. Isku dhafkan qumman ee habka iyo dadku waxay sameeyaan aasaaska tayada alaabtayada ugu xasilloon.
03 Tijaabinta
Imtixaanka Heerka iyo Imtixaanka Joogtada ah
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CSA C227.4-21 |
Saddex{0}waji, suuf {{1}Ku rakiban transformers qaybinta oo leh dahaadh sare oo la kala soocay{2}} |
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CSA{0}C802.1-13 (R2022) |
Qiimaha Hufnaanta Ugu Yar ee Dareere -Beddelayaasha Qaybinta Buuxa |
1. Cabbiraadaha iska caabinta
2. Imtixaanada saamiga
3. Imtixaanka Xiriirka Wajiga
4. Wax Khasaare ah oo Xamuul ah oo Hadda socda ma jiro
5. Load Khasaaraha Korontada iyo Waxtarka
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
Natiijooyinka Imtixaanka
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Shayga Tijaabada |
Unug |
Ogolaanshaha Qiimaha |
Qiimaha la qiyaasay |
Gabagabo |
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1 |
Cabbiraadaha iska caabinta |
% |
Qiyaasta dheelitir la'aanta iska caabbinta ugu badan |
1.27 |
Gudub |
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2 |
Imtixaanada saamiga |
% |
Weecashada saamiga danab ee taabashada maamulaha: In ka yar ama la mid ah 0.5% |
-0.04-0.10 |
Gudub |
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3 |
wajiga- imtixaanada xidhiidhka |
/ |
YNyn0 |
YNyn0 |
Gudub |
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4 |
Maya- khasaarooyinka rarida iyo xamaasadda hadda |
/ |
I0 :: bixiyaan qiime la qiyaasay |
0.37% |
Gudub |
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P0: bixi qiimaha la qiyaasay |
0.7317kW |
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Dulqaadka wax qabad la'aan waa +10% |
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5 |
Load khasaaraha danab impedance iyo hufnaan |
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t:85 darajo dulqaadka impedance waa ± 7.5% dulqaadka wadarta rarka luminta waa +6% |
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Gudub |
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Z%: qiimaha la qiyaasay |
5.35% |
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Pk: qiimaha la qiyaasay |
4.483kW |
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Pt: qiimaha la qiyaasay |
5.247kW |
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Waxtarka aan ka yarayn 99.05% |
99.29% |
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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): 2 Uur |
Ma jiro burbur ku yimaada tamarta tijaabada ah |
Gudub |
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Muddada:30 |
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Inta jeer (HZ): 240 |
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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 |
LV-HV ilaa Ground |
7.8 |
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HV&LV ilaa Ground |
8.0 |
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10 |
Tijaabada Saliida |
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Xoogga Dielectric; |
51.8 kv |
Gudub |
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Nuxurka qoyaanka |
11.5 mg/kg |
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Qodobka Burburinta |
0.00298% |
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Falanqaynta Furan |
In ka yar ama la mid ah 0.1 |
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Falanqaynta Chromatography ee Gaaska |
/ |
04 Baakaynta iyo dhoofinta
05 Goobta iyo Kooban
Saddexdeena 500 kVA -ee suufka wejiga{2}}ku dhejiyay taranssameeyaha wuxuu siinayaa awood la isku halayn karo oo hufan shabakada qaybinta Kanadiyaanka. Waxay la kulmeysaa heerarka CSA C227.4:21. Transformer-ku waxa uu leeyahay shan - xudunta addimada iyo dabaylaha aluminium ee saxda ah. Haanta waa mid xiran oo aan cimiladu karin. Shaqaalaha xirfada leh waxay si taxadar leh isugu ururiyaan unug kasta. Transformerku waxa uu ilaaliyaa saddex{11}}awoodda weji dheellitiran oo ku socota khasaare hoose. Waxay isticmaashaa qaboojinta ONAN waxayna ku siinaysaa danab xasilan oo culeys buuxa saaran.
Hot Tags: waa maxay suuf ku rakiban transformer, saaraha, alaab-qeybiyaha, qiimaha, qiimaha
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