225 kVA Pad Mounted Transformer-34.5/19.92 kV|USA 2024
Matla: 225 kVA
Matla: 34.5GrdY/19.92-0.208GrdY/0.12kV
Tšobotsi: e se nang label ea pcb

E Hahiloe ho Mamella, E etselitsoe ho Etsahala: The Three Phase Pad Mounted Transformer.
01 Kakaretso
1.1 Tlhaloso ea Morero
225 kVA tse tharo phase pad mounted transformer e ile ea isoa Amerika ka 2025. Matla a lekantsoeng a transformer ke 225 kVA e nang le pholiso ea ONAN. Matla a phahameng ke 34.5GRDY/19.92 kV e nang le ± 2 * 2.5% tapping range (NLTC), motlakase o tlase ke 0.208GrdY/0.12 kV, ba thehile sehlopha sa vector sa YNyn0.
Khabinete ea tšepe e tala eo u e bonang pel'a sebaka sa mabenkele, kapa e haufi le moaho o mocha oa liofisi, ha se feela lisebelisoa tsa tšebeliso-ke Three-Phase Pad-Mounted Transformer, pere e khutsitseng e isang motlakase o bolokehileng, o sebelisoang sechabeng le khoebong ea heno.
E etselitsoe polokeho, ho tšoarella, le kutloano tikolohong, -li-transformer tse palamisitsoeng li hahiloe hore li tšoarelle ka har'a moalo o thata oa tšepe. Ntlo ena ea tšepe e tiisitsoeng ka ho feletseng, e notlehang e fana ka tšireletso e phahameng khahlanong le boemo ba leholimo, tšusumetso ea 'mele, le phihlello e sa lumelloeng, e etsa hore e be e loketseng libaka tsa sechaba. Matla a kaho ea tšepe a tiisa botšepehi ba likarolo tse ka hare, tse pholileng le ho kenngoa ka mokelikeli oa dielectric. Moralo o tsoetseng pele le{4}}masebetsi a boleng bo holimo, ho kenyeletsoa le khetla ea tšepe e sireletsang, e netefatsa ts'ebetso e phahameng le bophelo bo bolelele ba ts'ebeletso le tlhokomelo e fokolang.
Ka ho khetha -li-transformer tse kentsoeng, u tsetela molemong oa tharollo e matla, e bolokehileng, le e netefalitsoeng bakeng sa litlhoko tsa hau tsa bohlokoa tsa kabo ea motlakase.
1.2 Tlhaloso ea Setsebi
225 kVA pad mounted transformer specifications type le data sheet
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E fetisetsoa ho
usa
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Selemo
2024
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Mofuta
Transformer e kentsoeng ka pampiri
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Standard
IEEE C57.12.00
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Rated Power
225 kVA
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Khafetsa
60HZ
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Mokhahlelo
3
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Fepa
Loop
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Pele
E shoeleng
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Mofuta oa ho Pholisa
ONA
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Voltage ea mantlha
34.5GRDY/19.92 kV
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Motlakase oa bobeli
0.208GrdY/0.12 kV
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Lintho Tse Hlahang
Aluminium
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Angular displacement
YNyn0
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Tšitiso
5%
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Katleho
99%
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Tlanya Changer
NLTC
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Tlanya Range
±2*2.5%
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Ha ho Tahlehelo ea Mojaro
0.395 kW
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Ho Lahleheloa ke Moroalo
3.285 kW
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1.3 Litšoantšo
225 kVA pad mounted transformer diagram to the size and size.
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02 Tlhahiso
2.1 Ntlha ea bohlokoa
Mokotla oa-mohato oa boraro-sefetoleli se phahamisoang hangata ke-moetso o maoto a mararo o ahiloeng ho tloha{3}matlapa a holimo, a batang-a kolokisitsoeng-ea tšepe ea silicon ea laminations. Leoto le leng le le leng la mantlha le tšehetsa li-winding tsa mantlha le tsa bobeli bakeng sa mohato o le mong. Tokiso ena e sebetsang hantle le e kopaneng e fana ka potoloho e ts'oanang ea makenete bakeng sa mekhahlelo e meraro, ho fokotsa litsela tse feto-fetohang, tahlehelo ea mantlha, 'me ha ho na{8}moroalo oa hona joale bakeng sa ts'ebetso e tšepahalang le e sa sebetseng hantle.
2.2 Ho tsubella
Matsoho a transformer ena a kopanya foil ea aluminium e low-voltage (LV) e matsoelintsoeke le terata ea koporo e phahameng-matsoelo a motlakase (HV). Foil ea aluminiamo e fana ka sebopeho se matla, sa theko-se sebetsang hantle sa LV se nang le matla a makhuts'oane a holimo-a potoloho, ha terata ea koporo e lumella likhoele tsa HV tse hlakileng, tse nang le likarolo tse ntle tsa dielectric le sebaka se sebetsang hantle.
2.3 Tanka
Tanka ke sebaka sa tšepe se tiisitsoeng, se tiileng se etselitsoeng ho kenya ka ntle le ho thibela kutu. E boloka ka mokhoa o sireletsehileng kopano ea mantlha le ea coil, e tlatsitsoeng ka mokelikeli oa dielectric bakeng sa ho kenya letsoho le ho pholile. Moetso oa eona o thibang{2} o kenyelletsa mapheo a kopaneng a ho tsitsa ho felisa mocheso ka nepo.
2.4 Kopano ea ho Qetela
Kopano ea ho qetela e kopanya core le coil, tap changer, le lisebelisoa ka har'a tanka ea tšepe e tiileng e tiisitsoeng e nang le mokelikeli oa dielectric. Karolo ena e kopaneng, e tlase-e na le likarolo tsa kantle tse kang tap changer, sisteme ea tšireletso e matla, le liphaposi-tse kenngoang liphaephe bakeng sa ho boloka lithapo tsa HV le tsa LV ka mokhoa o sireletsehileng.
03 Teko
Liteko tse tloaelehileng li netefatsa bots'epehi ba ts'ebetso le ts'ebetso. Tsena li kenyelletsa khanyetso ea insulation, karo-karolelano ea li-turn, le netefatso ea polarity, e lateloang ke liteko tsa AC tse mamellang matla a motlakase mohloling o arohaneng le phepelo e khothaletsoang. Litahlehelo li lekanyetsoa ka ho se be le{2}}metharo ea tahlehelo ea mojaro le mojaro, ha lipalo tsa ho se sebetse le teko ea ho qetela ea tiiso li tiisa hore motlakase o sebetsa hantle le ho tšepahala ha tanka.
04 Ho paka le ho Romela
4.1 Ho paka
Bakeng sa liphutheloana tse tharo tse kentsoeng li-transformer, pele u beha mokotla oa tin foil holim'a tray ea transformer, koahela transformer ka mokotla, kenya desiccant ka hare, ebe u koala mokotla o siea sebaka se bulehileng. Sebelisa vacuum cleaner ho ntša khase ka mokotleng ebe u koala sekheo ka mochini o koalang. Ka mor'a moo, eketsa litšireletso tsa sekhutlo (tse entsoeng ka foam, polasetiki kapa karete) ho pota-pota transformer ebe u e phuthela ka filimi e sireletsang. Qetellong, e kenye ka har'a crate e ka ntle ea lepolanka e fafalitsoeng ka matšoao a forklift le bohareng ba matšoao a khoheli.
4.2 Ho tsamaisa thepa
Transformer e qala ka ho tsamaisoa ka teraka ho ea boema-kepeng, moo e kenngoang ka har'a sets'oants'o sa ISO ka mokhoa o sireletsehileng. Joale setshelo sena se tsamaea ka thepa ea leoatleng ho ea boema-kepeng ba US. Mokhoa ona o tiisa hore ho na le tšenyo,{4}ho sebetsa mahala le ho romelloa mahala{5}ka thepa e sebetsang ho tloha setsing sa ho etsa thepa ho fihla moo e eang United States.
05 Sebaka le Kakaretso
Joalo ka motheo oa marang-rang a sejoale-joale, -Phase Pad-Mounted Transformer ea rona e etselitsoe ho ts'epahala ho sa thekeseleng le boleng ba nako e telele-. Ha e emele sehlahisoa feela, empa boitlamo ba ho matlafatsa sechaba sa heno ka motlakase o bolokehileng le o sebetsang hantle. Re itokiselitse ho sebelisana le uena ho netefatsa bokamoso bo tsitsitseng ba matla.

Hot Tags: 225 kva pad mounted transformer, moetsi, mofani oa thepa, theko, litšenyehelo
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