225 KVA Hal Weji Beddelka-4.8/0.12/0.24 KV|Kanada 2025

225 KVA Hal Weji Beddelka-4.8/0.12/0.24 KV|Kanada 2025

Dalka: Kanada 2025
Awoodda: 225 kVA
Voltage: 8.32GrdY/4.8-0.12/0.24kV
Muuqaalka: oo wata furaha Kirk
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Jiangshan Scotech Electric Co., Ltd waa mid ka mid ah soosaarayaasha iyo alaab-qeybiyeyaasha 225 kva ugu kalsoonida badan{7}}4.8/0.12/0.24 kv|kanada 2025 ee Shiinaha. Fadlan xor u noqo inaad iibsato alaab qiimo jaban oo iib ah halkan oo ka hel jaantusyada warshadeena. nala soo xidhiidh wixii faahfaahin ah

 

single phase transformer pad

Waarta, aamusan, hufan – hal weji suuf ku rakiban transformer waxaad aamini kartaa.

 

 

01 Guud

1.1 Sharaxaada Mashruuca

225 kVAhal wejiga transformer padwaxaa la geeyey Australia sanadka 2025. Awooda la qiimeeyay ee suufka wareega hal waji waa 225 kVA oo leh ONAN qaboojin. Korontada sare waa 8.32GrdY/4.8 kV oo leh ±2*2.5% garaacid (NLTC), korantada hoose waa 0.24/0.12 kV, waxay samaysteen koox ka kooban Ii6.

Unuggu waxa uu ku habboon yahay in la keeno culaysyo weji keliya ah sida horumarinta guryaha, nalalka waddooyinka, xarumaha ganacsiga yar yar, iyo mashaariicda korontadda miyiga halkaas oo boosku xaddidan yahay oo muuqaalku muhiim yahay. Rakibaadaha caadiga ah waxaa ka mid ah nidaamka tas-hiilaadka lahaanshaha ama kuwa gaarka loo leeyahay ee xaafadaha ku hareeraysan, jardiinooyinka warshadaha, iyo goobaha tamarta la cusboonaysiin karo (tusaale, tamarta kaaliyaha beerta qorraxda). Transformer-ku si buuxda ayuu u waafaqsan yahayCSA C227.3iyoCSA C802.1daabacaadyadii ugu dambeeyay, taasoo ka dhigaysa mid ku habboon suuqyada Kanada iyo Waqooyiga Ameerika. Xiritaankeeda bannaanka iyo qaabeynta quudinta wareegga ayaa u oggolaanaysa is-dhexgalka aan kala go 'lahayn ee wareegga wareegga dhulka hoostiisa, taasoo kor u qaadaysa sii wadida adeegga.

Qodobbada Naqshadda ee Muhiimka ah

  • Waxtarka sare & khasaaraha hooseeya– Waxtarka ugu yar99.06%; carqaladayn4%(± 7.5%). Wax-qabad la'aan Wax ka yar ama la mid ah 10% iyo wadarta khasaaraha In ka yar ama la mid ah 6% si looga fogaado ciqaabta.
  • Hawlgal ammaan ah- Dhisidda hore ee dhintay, loop quudinta oo leh koronto dheeri ah. Waxaa ka mid ahKirk furaha is dhexgalkasi loo dhaqan geliyo isku xigxiga saxda ah ee beddelka, ka hortagga gelitaanka shilalka ee qaybaha nool iyo si weyn kor loogu qaado badbaadada hawlgalka.
  • Ilaalinta & xakamaynta dhamaystiran- 4-booska culeyska jebinta, beddelka tuubada wareegga ± 2 × 2.5%, fiyuuska bayoneetka, CLF, qalabka gargaarka cadaadiska, cabbirka heerka saliidda, cabbirka heerkulka saliidda sare, iyo cabbirka cadaadiska vacuum.
  • Naqshadaynta dibadda waarta- Haanta birta khafiifka ah ee lagu dhammeeyey Green Munsell 9GY1.5/2.6; ONAN qaboojinta, saliidda macdanta, dabaylaha aluminium.

 

 

 

1.2 Tilmaamaha Farsamada

225 kVA nooca suufka beddelka wejiga keliya iyo xaashida xogta

loo geeyey
Kanada
Sannadka
2025
Nooca
suuf ku rakiban transformer
Heerka
CSA C227.3
Awood lagu qiimeeyay
225 kVA
Soo noqnoqda
60HZ
Marxaladda
3
Quudinta
Loop
Hore
dhintay
Nooca qaboojinta
ONAN
Korantada aasaasiga ah
8.32GrdY/4.8kV
Voltage Secondary
0.24/0.12 kV
Qalabka dabaysha
Aluminium
Kooxda Vector
ii6
Caqabada
4%
Waxtarka
99.06%
Taabo Beddelka
NLTC
Riixista Range
±2*2.5%
Wax Xamuul ah ma jiro
In ka yar ama la mid ah 0.32 kW
Load Lumista
In ka yar ama la mid ah 3.63 kW
Midabka
Musell 9GY1.5/2.6

 

1.3 Sawirro

225 kVA hal weji qalab beddelka jaantuska sawirka iyo cabbirka.

single phase transformer pad diagram

single phase transformer pad nameplate

single phase transformer pad drawing

 

 

02 Wax-soo-saarka

2.1 Core

single phase transformer pad core

Xuddunta waxa ay ka samaysan tahay hadhuudh sare{0}}{1}} bir silikoon ku jihaysan, oo leh nakhshad la hagaajiyay si loo yareeyo dhuudhuubka iyo khasaaraha hadda jira. Hoosta 105% danab lagu qiimeeyay, xudunta udub dhexaad u ah cufnaanta qulqulka hoose, hubinta waxqabadka xamaasadda wanaagsan.

Malaha la qiyaasay - lumitaanka rarka: 248 W

Lagu qiyaasay maya -load hadda: 0.12%

 

2.2 Dabaylaha

Labada dabaylaha HV iyo LV waaaluminium, si buuxda u raacaya shuruudaha macaamiisha. Qiimaha iska caabintu si fiican ayay isugu dheeli tiran yihiin dhammaan qasabadaha.

Natiijooyinka imtixaanku waxay muujinayaan iska caabbinta HV inta u dhaxaysa0.4058 Ω ilaa 0.4474 Ω, iyo LV caabbinta ka0.7248 mΩ ilaa 1.5990 mΩ, xaqiijinta hawlgal xasiloon oo ka hooseeya culeys la qiimeeyay.

single phase transformer pad winding

 

2.3 Haanta

single phase transformer pad mild steel tank

Haanta ayaa laga dhisaybir khafiif ahoo ku dhammaatayMunsell 9GY1.5/2.6 cagaaransida loo cayimay. Loogu talagalay rakibaadda dibadda, waxay ku qalabaysan tahay cabbirka heerka saliidda, aaladda cadaadiska cadaadiska, cabbirka cadaadiska vacuum, iyo tuubooyinka qulqulka/buuxinta.
Taangiga ayaa maray a20 kPa / 12 saacadood tijaabada daadinta- ma daadsanaan, ma laha qallooc joogto ah, hubinta xidhidhiyaha wanaagsan iyo iska caabinta cimilada.

 

2.4 Kulanka ugu dambeeya

Qalabka beddelka ee wejiga keliya waxa loo habeeyey sidii mid si buuxda isku dhafan-waji suuf -ku rakiban unug dhintay{2}}hore, loop- hawlgal quudin. Dhammaan qaybaha korantada -sare (load break switch, tubbada beddelka, fiyuusyada) waxa lagu hayaa gudaha haanta xidhan oo leh marin isku xidhan AKirk Keynidaamku waxa uu xaqiijiyaa in dareemaha jabinta culayska la furo ka hor inta aan la helin qaybta fiyuuska. Qolka LV wuxuu leeyahay 4-dalool terminal spade ah (240/120V) oo leh qoton qotodheer. Qalabka la socodka (heerkulka saliidda, heerka saliidda, cadaadiska) ayaa lagu rakibay guddi dhexe. Cutubku wuxuu ku fadhiyaa saldhig bir ah oo adag oo leh baarkin si fudud loogu rakibo goobta. Nashqadan is haysta waxay kor u qaadaysaa badbaadada, waxay yaraynaysaa wakhtiga rakibaadda, waxayna hubisaa hawlgal la isku halayn karo.

single phase transformer pad with Kirk key

 

 

03 Xaqiijinta Imtixaanka (Ugu Muhiimsan)

Dhammaan imtixaanadii caadiga ahaa si guul leh ayaa loo dhameeyay. Natiijooyinka muhiimka ah:

Maya

Shayga Tijaabada

Unug

Ogolaanshaha

Qiimaha

Qiimaha la qiyaasay

Gabagabo

1

Cabbiraadaha iska caabinta

/

/

/

Gudub

2

Imtixaanada saamiga

/

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

Astaanta isku xirka: II6

A: +0.07

B: +0.07

Gudub

3

Tijaabada polarity

/

Wax lagu daro

Wax lagu daro

Gudub

4

Maya- khasaarooyinka rarida iyo xamaasadda hadda

%

kW

I0 :: bixiyaan qiime la qiyaasay

P0: bixi qiimaha la qiyaasay

Dulqaadka wax qabad la'aan waa +0%

0.12

0.248

Gudub

5

Khasaaraha rarka iyo danab-celinta

%

kW

kW

%

t:85 darajo

Z%: qiimaha la qiyaasay

Pk: qiimaha la qiyaasay

Pt: qiimaha la qiyaasay

dulqaadka impedance waa ± 7.5%

dulqaadka wadarta rarka luminta waa +0%

4.24

3.027

3.275

99.18

Gudub

6

Tijaabada Korantada ee La dabaqay

/

LV: 10kV 60s

Ma jiro burbur ku yimaada tamarta tijaabada ah

Gudub

7

Tijaabada adkaysiga korantada ee keentay

/

Danab la dabaqay (KV):

0.88

Muddada:30

Inta jeer (HZ): 240

Ma jiro burbur ku yimaada tamarta tijaabada ah

Gudub

8

Cabbirka iska caabinta dahaarka

LV-HV ilaa Ground

11.6

/

9

Tijaabada daadinta

/

Cadaadiska la dabaqay: 20kPA

Muddada:12h

Wax daadsan iyo maya

Waxyeello

Gudub

10

Tijaabada Dielectric Oil

kV

Ka weyn ama la mid ah 45

59.5

Gudub

 

single phase transformer pad test
single phase transformer pad routine test

 

 

04 Baakaynta iyo dhoofinta

4.1 Xirxirida

Transformer-ka waxa ka buuxa anti- qoyaan, ka hortag{1}} gariirka, iyo ilaalinta miridhku, ku haboon gaadiidka badda ama dhulka. Taangiga ayaa si ammaan ah u go'an, qalabyadana si gaar ah ayaa loogu diyaariyey liis baakad faahfaahsan.

 

4.2 dhoofinta

Shixnad kasta waxaa ka mid ah:

  • Warbixinta imtixaanka Ingiriisiga
  • Shahaadada waafaqsanaanta
  • Buugga hawlgalka (oo ay ku jiraan tilmaamaha hawlgalka gacanta)
  • Xaqiijinta oggolaanshaha muunadda rinjiga
  • Laga heli karoCIFshuruudaha, oo wata dukumeenti dhoofin buuxda.

 

 

05 Kooban

Dhinac

Xaalada

Isbarbardhigga u dhigma

Si buuxda u waafaqaya tilmaamaha macmiilka (voltage, capactive, impedance, khasaaraha, midabka, agabka, iwm.)

U hoggaansanaanta caadiga ah

U hoggaansan CSA C227.3, CSA C802.1, CSA C2.2-06

Kalsoonida (imtixaanka)

Dhammaan imtixaanadii caadiga ahaa waa la gudbay – oo ay ku jiraan koronto-dhaliyaha, dahaarka, shaabadeynta, luminta, iyo tijaabooyinka xannibaadda

Xaqiijinta tayada

Lagu soo saaray ISO9001: xakamaynta alaabta ceeriin, gudaha - kormeerka habraaca, raadin buuxda

 

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