Jiangshan Scotech Korantada Co., Ltd
50 kVA Transformer Utility Tiirka-13.8/0.24 kV|Guyana 2025
Awoodda: 50kVA
Voltage: 13.8kV-240/120V
Muuqaalka: dabaylaha naxaasta ah
01 Guud
1.1 Asalkii Mashruuca
Sannadkii 2025, waxaanu gaadhsiinay 36 unug oo ah 50 kVA hal -Tiirka wejiga{4}}ku rakiban Transformers ilaa macmiilka muddada dheer-Guyana, anagoo raacayna nidaamka bilowga ah ee lagu guulaystay ee isla moodelkii 2024. Loo dhisay IEEE iyo ANSI C57.12.00 heerarka, transformer kastaa wuxuu leeyahay koronto hoose.8 120/240 V, polarity kala goyn, iyo kooxda vector Ii0. Lagu nashqadeeyey dabaylaha naxaasta ah, unugyadu waxay bixiyaan 2% is-hortaag, oo ay ku jiraan maya -loader tubbada (NLTC) oo wata ±2 × 2.5% kala duwanaanta hagaajinta (10% wadarta). Khasaaraha maya -waxaa lagu qiimeeyay 160 W, iyo luminta 512 W, iyada oo hubinaysa waxqabadka la isku halayn karo ee codsiyada qaybinta tamarta.
Dalabkani ma aha oo kaliya dib u xaqiijinta kalsoonida macmiilkayaga ee khibradayada farsamo iyo xasiloonida alaabta laakiin sidoo kale waxay xoojinaysaa joogitaankayaga qaybta tamarta Guyanese. Bixinta guusha leh ee cutubyadani waxay taageertaa horumarinta kaabayaasha deegaanka waxayna kor u qaadaysaa shabakadaha awood qaybinta miyi iyo magaalo iyada oo la dirayo xalal la isku halayn karo oo tas-hiilaadka utility transformer.
1.2 Tilmaamaha Farsamada
50kVA hal weji utility tiir ku rakiban qeexitaanka transformer iyo xaashi xogta
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loo geeyey
Guyana
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Sannadka
2025
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Nooca
Tiir hal waji ah oo ku rakiban transformer
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Heerka
IEEE & ANSI C57.12.00
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Awood lagu qiimeeyay
50 kVA
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Soo noqnoqda
60 HZ
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Polarity
Kala goyn
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Kooxda Vector
Ii0
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Korantada aasaasiga ah
13800 V
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Voltage Secondary
120/240 V
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Qalabka dabaysha
NAxaas
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Caqabada
2%
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Habka qaboojinta
ONAN
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Taabo Beddelka
NLTC
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Riixista Range
± 2X2.5% (Guud ahaan tirada =10%)
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Wax Xamuul ah ma jiro
160 W
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Load Lumista
512 W
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Agabka
Habaynta caadiga ah
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1.3 Sawirro
50kVA hal weji utility tiirka ku rakiban cabbirka beddelka iyo faahfaahinta miisaanka
02 Wax-soo-saarka
2.1 Xuddunta Magnetic
Xudunta dhaawaca, oo lagu sameeyay qaabayn joogto ah oo toos ah; wuxuu ilaaliyaa leexashada hoose, lebbiska waxqabadka magnetic. Is haysta, xoogaa khafiif ah, ku habboon tiirka - habaynta rakiban; xoogga farsamadu waxa uu ahaanayaa mid adag, xasiloon marka uu gariirka ama wareegyada rarka. Waxay hubisaa in transformerku u shaqeeyo si la isku halleyn karo, muddo dheer-
2.2 Transformer Windings
Dabayshu waxay raacdaa IEEE iyo ANSI faahfaahinta; sare -Voltage waxa uu isticmaalaa foil naxaas ah-qaybinta garoon koronto oo ka wanaagsan, hoose- silig naxaas ah oo korantada ah, oo ka xoog badan wareegyada gaaban-. Automation-ku wuxuu ilaaliyaa gariiradda joogta ah; tayada la isku halayn karo, waxqabad la saadaalin karo. Lakab kasta waa la hubiyay, toosan, oo diyaar u ah buuxinta saliidda.
2.3 Haanta Transformer
Haanta birta khafiifka ah, la shaabadeeyey oo soo daatay-waa la tijaabiyey; xoog ku filan shoog, gariir gaadiid. Radiyeeriyeyaasha jilbaha ee labada dhinac, waxay caawiyaan inay si hufan u daadiyaan kuleylka; Transformer waxay ku qaboojiso culeys culus ama heerkulka jawiga sare. Wuxuu ilaaliyaa xudunta u ah, dabaylaha, guud ahaan wax qabadku wuxuu ahaadaa mid joogto ah, badbaado leh.
2.4 Rakibaadda & Kormeerka ugu dambeeya
Xudunta iyo dabaylaha meesha, saliid laga buuxiyey dahaarka iyo qaboojinta; HV/LV bushings, cadaadiska cadaadiska, beddelaadaha tuubada, terminaalka dhulka, hiitarka oo lagu rakibay xiga. Nadiifinta dibadda, dahaarka la hubiyay; summadaha, xogta taarikada magaca, jaantusyada xargaha oo la xaqiijiyay-wax walba oo la baaray ka hor intaan la keenin, diyaarna u ah hawlgalka.
03 Tijaabinta
Imtixaanka joogtada ah
1. Cabbiraadaha iska caabinta
2. Imtixaanada saamiga
3. Tijaabada Polarity
4. Wax Khasaare ah oo Xamuul ah oo Hadda socda ma jiro
5. Load khasaaraha iyo Voltage impedance
6. Tijaabada Voltage ee la dabaqay
7. Tijaabada adkaysiga korantada ee keentay
8. Cabbirka iska caabbinta dahaarka
9. Tijaabada Dielectric Oil
10. Tijaabada Diidida oo leh Cadaadis loogu talagalay Transformers-ka dareeraha Immersed
Heerka Imtixaanka
• IEEE C57.12.20-2017
IEEE Heerka Sare ee Sare{0}}Nooca Qaybinta Beddelayaasha 500 kVA iyo ka yar; Korantada Sare, 34500 V iyo Hoos; Voltage hooseeya, 7970/13 800YV iyo Hoos
• IEEE C57.12.90-2021
Xeerka Imtixaanka Heerka IEEE ee Dareere -Qaybinta Immersed, Power, and Regulating Transformers
CSA C802.1-13 (R2022)
Qiimaha Hufnaanta Ugu Yar ee Dareere -Beddelayaasha Qaybinta Buuxa
04 Baakaynta iyo dhoofinta
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05 Goobta iyo Kooban
Midkan 50kVA ee hal -Tiirka wejiga{2}}dhajinaya transformerka waxa loogu talagalay balaadhinta awooda qaybinta miyiga iyo badhtamaha{3}} xaafadaha magaalada Guyana. Waxay si gaar ah ugu habboon tahay koronto-siinta miyiga, cusboonaysiinta deegaanka, iyo culeyska fudud ee ganacsiga. Soo celinta macaamiisha 2025 ee nidaamka 36 waxay sii wadaysaa guusha bixinta bilawga ah ee 2024, taasoo ka tarjumaysa kalsooni xoog leh tayada iyo isku halaynta alaabtayada.
Loo dhisay si adag oo waafaqsan heerarka IEEE iyo ANSI ee Waqooyiga Ameerika, transformerku waxa uu leeyahay qaab-dhismeed kooban oo ku habboon tiirka- rakibida sare. Si fiican ayaa loogu habeeyey jawiga qoyan iyo kulul, iyadoo bixisa kuleyl aad u wanaagsan oo daadsan iyo waxqabadka xidhidhiyaha si loo hubiyo in la isku halayn karo{2} hawlgalka dibadda ee mudada dheer. Nashqada xudunta nabarka waxay wanaajisaa hufnaanta tamarta iyo xoogga farsamada, halka dabaylaha naxaasta ah loo habeeyey la xoojiyay - caabbinta wareegga wareegga. Haanta xiran ee leh hiitarka jiingadaha ayaa taageera dhammaan - waxqabadka cimilada.
Transformer-kan waxaa loogu talagalay sahay koronto oo la qaybiyay waana doorasho ku habboon fidinta xadhkaha iyo cusboonaysiinta kaabayaasha meelaha fogfog, taasoo muujinaysa joogitaankayaga sii kordhaya ee suuqa Koonfurta Ameerika.
Hot Tags: tiirka utility transformer, saaraha, alaab-qeybiyaha, qiimaha, qiimaha
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