2500 kVA Saddex Waji oo suuf ah oo ku rakiban Transformers-25/0.6 kV|Kanada 2025

2500 kVA Saddex Waji oo suuf ah oo ku rakiban Transformers-25/0.6 kV|Kanada 2025

Dalka la geeyey: Kanada 2025
Awoodda: 2500kVA
Voltage: 25kV-600Y/347V
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01 Guud

1.1 Muuqaalka Mashruuca

2500 kva three phase pad mounted transformers-front-door-open

 

Iftiinka Mashruuca Markii macmiilkayaga Kanadiyaanka ahi noo soo dhawaaday, waxay u baahdeen transformers xamili kara cimilada adag, culayska culus, iyo hawlgal joogto ah. Taasi waa sida aan u gaarsiinay: laba2500 kVA suuf -ku rakiban taransfoorayaashaloogu talagalay inay bixiso awood la isku halayn karo, joogto ah oo loogu talagalay shabakadaha warshadaha iyo ganacsiga. Unugyadani maaha kaliya mishiin -waa balan. Ballanqaad ah in tamartu ay sii socon doonto, si badbaado leh oo hufan, maalinba maalinta ka dambaysa.

 

1.2 Loogu talagalay Xaaladaha Kanada

Transformers-yadan waxaan si gaar ah ugu qaabnay xaaladaha adag ee Kanada ee dibadda. Dabaylaha aluminiumka ah iyo qaboojinta saliidda ONAN, way xasiloon yihiin xitaa marka shabaggu is beddelo ama heerkulku si aad ah u isu beddelo. Wareegga{2}} quudinta dhintay-Nashqada hore ayaa dadka ilaalinaysa, halka kooxda 'Dyn1 vector group' ay ka dhigayso dhex galka shabakadaha dhexdhexaadka ah ee salka ku haya. Asal ahaan, waxaanu hubinay inay si la isku hallayn karo u gudan doonaan iyada oo aan loo eegin waxa cimiladu ku soo tuurto{6} oo ay hawlwadeenada ku ilaalin doonaan kalsooni inta ay ku sugan yihiin.

 

 

 

1.3 Tilmaamaha Farsamada

2500 kVA saddex weji suuf ah oo ku rakiban tifaftirayaasha iyo xaashida xogta

loo geeyey
Kanada
Sannadka
2025
Nooca
Saddex weji suuf Buur Transformer
Heerka
CSA C227.4:21
Awood lagu qiimeeyay
2500 kVA
Soo noqnoqda
60HZ
Quudinta
Loop
Hore
dhintay
Marxaladda
Saddex
Nooca qaboojinta
ONAN
Insulant dareere ah
Saliidda Macdanta
Korantada aasaasiga ah
25 kV
Voltage Secondary
0.6 kV
Kooxda Vector
Dyn1
Qalabka dabaysha
Aluminium
Caqabada
5.75%
Taabo Beddelka
NLTC
Riixista Range
±2*2.5%
Wax Xamuul ah ma jiro
2500 W
Load Lumista
24000 W
Agabka
Habaynta caadiga ah

 

 

1.4 Sawirro

2500 kVA saddex weji suuf ah oo ku rakiban taransfoorayaasha sawirida iyo saxanka magaca

2500 kVA three phase pad mounted transformers drawing 2500 kVA three phase pad mounted transformers nameplate

 

 

02 Loogu talagalay Xaaladaha Kanada

Waxaan naqshadnay kuwaas2500 kVA saddex weji suuf ku rakiban transformersgaar ahaan xaaladaha adag ee Kanada ee dibadda. Dabaylaha aluminiumka ah iyo qaboojinta saliidda ONAN, way xasiloon yihiin xitaa marka shabaggu is beddelo ama heerkulku si aad ah u isu beddelo. Wareegga{2}} quudinta dhintay-Nashqada hore ayaa dadka ilaalinaysa, halka kooxda 'Dyn1 vector group' ay ka dhigayso dhex galka shabakadaha dhexdhexaadka ah ee salka ku haya. Asal ahaan, waxaanu hubinay inay si la isku hallayn karo u gudan doonaan iyada oo aan loo eegin waxa cimiladu ku soo tuurto{6} oo ay hawlwadeenada ku ilaalin doonaan kalsooni inta ay ku sugan yihiin.

 

2.1 Hal-abuurka Xuddunta iyo Magnetic

2500 kVA three phase pad mounted transformers three-leg core structure Xudunta beddelka kasta waa is haysta, saddex - xudunta lugaha kaas oo si habsami leh oo hufan u socodsiiya qulqulka magnetic. Waxaan isticmaalnay - xaashiyo bir silikoon oo hooseeya oo leh daxal -daawaynta adkaysi u leh si loo yareeyo khasaaraha tamarta iyo buuqa. Waa xuddun fudud, haa, laakiin mid aanu si taxadar leh ugu talagalnay inuu ku waaro oo uu si aamusnaan ah u shaqeeyo, anagoo nidaamkaaga ku ilaalinayna mid ku xasiloon dhamaan noocyada rarka.

2.2 Dabaylaha iyo Isku xidhka Wanaajinta

2500 kVA three phase pad mounted transformers copper coil Dhinaca hoose - dhanka korantada, waxaanu isticmaalnaa dabaylaha birta ah ee leh biraha baska naxaasta ah ee adag. Tani waxay la macno tahay wareegyada gaagaaban ma dami doonaan iyaga, kulaylkuna si hufan ayuu u daadiyaa. Dhinaca sare - dhinaca korantada waxay isticmaashaa warqad- silig aluminium fidsan oo dahaaran -compact, cost- wax ku ool ah, oo la isku halayn karo. Si wada jir ah, xulashooyinkan dabaylaha ah waxay ku siinayaan dheelitirka aan had iyo jeer hiigsaneyno: waara, hufan, oo diyaar u ah hawlgalka dibadda ee muddada dheer-

2.3 Astaamaha Ilaalinta & Ilaalada caqliga leh

 2500 kVA three phase pad mounted transformers bay-o-net fuse Nabadgelyadu weligeed ma ahayn fikir dambe. Waxa aanu ku darnay Bay{1}O-Fiyuuska saafiga ah iyo hadda-xadaynta fiyuuska kaydka ah ee ilaalinta lakabka ah, halka maya- beddelka tabaha uu ogolanayo ±2 × 2.5% hagaajinta korantada. Taas macneheedu waxa weeye marka xaaladuhu is beddelaan, transformers-yadu way la qabsan karaan iyagoon garaacin. Waxaan jecelnahay inaan uga fikirno inay yihiin kuwa caqli badan, shuraakado ilaalinaya shabakadaada qaybinta.

2.4 Naqshadaynta Haamaha iyo Iska caabinta Cimilada

2500 kVA three phase pad mounted transformers sealed structure and bolted cover of oil tank Taangiga 2500 kVA ee saddexda waji ah ee ku rakiban taangiga beddelka laftiisa ayaa laga sameeyay bir khafiif ah oo shaabadaysan, oo loo xidhay xoog dheeraad ah. Dusha sare waa bacaad, geeso lagu daray, ka dibna lagu dahaadhay cimiladu- iyo UV{3} Way adag tahay in lagu xakameeyo qorraxda Kanadiyaanka, barafka, iyo roobka iyadoo la ilaalinayo qaybaha gudaha ee badbaadada iyo ilaalinta kulaylka aad u fiican. Uma baahnid inaad ka walwasho curiyayaasha{6}} way dabooleen.

2.5 Golaha iyo Xaqiijinta Tayada

2500 kVA three phase pad mounted transformer assembly active part Waxaan u ururinnaa xudunta iyo dabaylaha si taxadar leh, isku xira hogaanka, ku rakib taangiga iyo qalabka, ku buuxi saliidda macdanta, oo xir. Kadibna waxaan ku socodsiineynaa si buuxda oo CSA{1}} imtixaanada caadiga ah: iska caabinta, saamiga, wajiga{2}}xiriirka, khasaaraha, adkeysiga danabka la dabaqay, iska caabbinta dahaarka, xoogga korontada, iyo tijaabada daadinta. Daacadnimo, wax walba laba jeer ayaan hubinnaa. Haddii ay dhaafto, waxaad ku kalsoonaan kartaa inay u qabato si la isku halleyn karo laga bilaabo maalinta koowaad.

 

03 Tijaabinta

2500 kVA three phase pad mounted transformers routine test
2500 kVA three phase pad mounted transformers testing

 

Imtixaanka Joogtada ah iyo Heerka Imtixaanka

CSA C227.4{1}21Saddex-waji, suuf -Ku rakiban transformers qaybinta oo leh xidhiyaal koronto-sare oo dahaaran

CSA{0}C802.1{3}}13 (R2022) Qiimaha Hufnaanta Ugu Yar ee Beddelayaasha Qaybinta Ka-buuxsan

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. Load Khasaaraha, Voltage impedance iyo hufnaan

6. Tijaabada Voltage ee la dabaqay

7. Tijaabada adkaysiga korantada ee keentay

8. Tijaabinta Leak ee Cadaadiska Dareeraha Immersed Transformers: Tijaabada daadinta ee 50KPa waa in la sameeyaa 12h iyada oo aan wax daadin. Ma jiro qallooc joogto ah.

9. Cabbirka iska caabbinta dahaarka

10. Tijaabada Dielectric Oil

 

Natiijooyinka Imtixaanka

Maya

Shayga Tijaabada

Unug

Qiimaha Ogolaanshaha

Qiimaha la qiyaasay

Gabagabo

1

Cabbiraadaha iska caabinta

%

Qiyaasta dheelitir la'aanta iska caabbinta ugu badan

0.82

Gudub

2

Imtixaanada saamiga

%

Weecashada saamiga danab ee taabashada maamulaha: In ka yar ama la mid ah 0.5%

-0.06~-0.05

Gudub

3

wajiga- imtixaanada xidhiidhka

/

Dyn1

Dyn1

Gudub

4

Maya- khasaarooyinka rarida iyo xamaasadda hadda

/

I0:: bixiyaan qiime la qiyaasay

0.35%

Gudub

P0: bixi qiimaha la qiyaasay

2.214kW

U dulqaadasho la'aanta rarka waa +10%

/

5

Load khasaaraha danab impedance iyo hufnaan

/

t:85 darajo

Dulqaadku waa ± 7.5%

Dulqaadka wadarta rarka luminta waa +6%

/

Gudub

Z%: qiimaha la qiyaasay

5.69%

Pk: qiimaha la qiyaasay

22.183kW

Pt: qiimaha la qiyaasay

24.397kW

Waxtarka aan ka yarayn 99.37%

99.43%

6

Tijaabada Korantada ee La dabaqay

kV

HV: 50kV 60s

LV: 10kV 60s

Ma jiro burbur ku yimaada tamarta tijaabada ah

Gudub

7

Tijaabada adkaysiga korantada ee keentay

kV

Danab la dabaqay (KV):

2 Uur

Ma jiro burbur ku yimaada tamarta tijaabada ah

Gudub

Muddada:48

Inta jeer (HZ): 150

8

Tijaabada daadinta

kPa

Cadaadiska la dabaqay: 50kPA

Muddada: 12h

Wax daadsan iyo maya

Waxyeello

Gudub

9

Cabbirka iska caabinta dahaarka

GΩ

HV -LV ilaa Ground

2.32

/

LV-HV ilaa Ground

2.83

HV&LV ilaa Ground

2.10

10

Tijaabada Saliida

/

Xoogga Dielectric;

56.1 kV

Gudub

Nuxurka qoyaanka

9.7 mg/kg

Qodobka Burburinta

0.00204%

Falanqaynta Furan

0.03

Falanqaynta Chromatography ee Gaaska

/

 

 

04 Baakaynta iyo dhoofinta

2500 kVA three phase pad mounted transformers packing
2500 kVA three phase pad mounted transformers shipping

 

05 Khibradda SCOTECH

SCOTECH, waxaan ku gaarsiinaa malaayiin kVA oo transformers ah sanad walba, aduunka oo dhan. Laga soo bilaabo CSA ilaa heerarka IEEE, unug yar oo 100 kVA ah ilaa 5000 kVA nidaamyo waaweyn, transformer kasta waxa uu xambaarsan yahay ballanqaadkeena naqshadaynta, tijaabinta, iyo isku halaynta. Labadan unug ee 2500 kVA? Waxay tusaale fiican u yihiin khibradaas{5}} loo farsameeyay in la qabto, la dhisay si ay u waarto, oo diyaar u ah in ay ku sii hayso shabakadaha Kanadiyaanka awood la'aan.

2500 kva three phase pad mounted transformers-left-45-degree-view

 

 

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