Sekiangnshan scoetech complical co, ltd
300 kVA Pad Mounted Electrical Transformers-34.5/19.92 kV|USA 2024
Matla: 300 kVA
Matla: 34.5GrdY/19.92-0.208GrdY/0.12kV
Tšobotsi: e se nang label ea pcb
Matla a Sireletsehileng, a Felletseng. The Three Phase Pad Mounted Transformer Tharollo.
01 Kakaretso
1.1 Tlhaloso ea Morero
300 kVA tse tharo phase pad mounted transformer e ile ea isoa Amerika ka 2024. Matla a lekantsoeng a transformer ke 300 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.
Karolo e meraro-e phahamisoang- transformer ke karolo ea bohlokoahali ho marangrang a phano ea motlakase, e etselitsoeng tšebeliso ea khoebo, indasteri le bolulo. Joalo ka ha lebitso le fana ka maikutlo, likarolo tsena li na le-ka har'a sebaka se notlehang, se thibang{4}}tshepee kampetsoeng 'me li kentsoe holim'a letlapa la konkreite sebakeng se tlase. E matlatshepeNtlo e felloa ke kutu{0}}e sa jeng, e netefatsang{1}}ea nako e telele hore e tšoarelle nako e telele khahlano le likarolo tsa tikoloho. E sebetsa e le khokahanyo e teng hohle lipakeng tsa sesebelisoa sa mantlha sa phepelo le -tšebeletso ea bobeli ea mosebelisi.
Moqapi o khetholloa ke ho tiea ha oona le ho tšepahala. Kopano ea mantlha le li-coil, tse qoelisoang ka mokelikeli oa dielectric, li kenngoa ka har'a se tiisitsoengtshepetanka. Mokelikeli ona o sebetsa e le sesebelisoa se sireletsang metsi se matla haholo le se pholisang. Likarolo tsa bohlokoa li kenyeletsa compartmentalized high-voltage le low{3}} compartments ea voltage ka hare hotshepesebaka se kampetsoeng, matšoao a phoso, le lisebelisoa tsa ho kokobetsa khatello-, ho netefatsa polokeho ea ts'ebetso le tlhokomelo e fokolang. Ka lebaka la maoto a bona a compact, a netefalitsoeng a tšoarella a fanoang ketshepekaho, le matla a mangata a mangata, li-transformer tsena ke tharollo e ratoang bakeng sa litsamaiso tsa kabo ea ka tlas'a lefatše.
1.2 Tlhaloso ea Setsebi
300 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
300 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
0.46 kW
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Ho Lahleheloa ke Moroalo
4.675 kW
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1.3 Litšoantšo
300 kVA pad mounted transformer diagram to the size and size.
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02 Tlhahiso
2.1 Ntlha ea bohlokoa
Pelong ea eona ho na le konopo ea tšepe ea laminated silicon ka mekhahlelo e meraro-, e mehlano{1}}ea tlhophiso ea maoto. Konokono ena e etselitsoe maemo a tlase a molumo le ts'ebetso e phahameng, 'me setho ka seng se nkile likhoele tsa HV le LV tsa mohato o le mong. Likhoele kaofela-le{5}}li tlamisoa ka mokhoa o sireletsehileng ho mamella khatello ea-e khuts'oane le ho netefatsa bophelo bo bolelele ba ts'ebeletso.
2.2 Ho tsubella
E sebelisa foil ea aluminium bakeng sa matsoelintsoeke a LV, e holisa botsitso ba mochini le ho qhala mocheso, le terata ea makenete ea koporo bakeng sa matsoelo a HV, e netefatsa phano e nepahetseng ea motlakase le matla a ho mamella matla. Mokhoa ona o kopanyang o leka-lekanya tšebetso, ho tšepahala, le litšenyehelo-tse sebetsang hantle.
2.3 Tanka
Tanka ena ea transformer e sebetsa e le sejana se sireletsang, polokelo ea metsi a phodileng, le mocheso o futhumatsang. E etselitsoe ho tšoarella nako e telele, sebopeho sa eona se tiisitsoeng se thibela ho kenella ha mongobo 'me hangata se koahetsoe bakeng sa ho hanyetsa kutu. Moralo oa tanka, o kenyelletsang likhoele, o tlosa tahlehelo ea mocheso ka mokhoa o sireletsehileng ha o ntse o boloka boemo bo tlase ba botle.
2.4 Kopano ea ho Qetela
Kopano e felletseng e etsa hore ho be le sebaka se thibelang boemo ba leholimo-e thibelang maemo a leholimo moo core-coil le likaroloana tsa bohlokoa li sirelelitsoeng ka hare le ho qoelisoa ka har'a mokelikeli o sireletsang metsi. Sehlahisoa sa ho qetela se kenyelletsa lisebelisoa tsohle tse hlokahalang tsa ho pholisa, ts'ireletso, le ho beha leihlo,{3}}tse kopantseng pele le tse lokiselitsoeng ho beoa ka kotloloho holim'a letlapa la konkreite le khokahano ea marang-rang a phano.
03 Teko
Netefatso ea ho qetela e kenyelletsa liteko tsa mantlha tsa motlakase le tsa mochini. Litlhahlobo tsa pele (ho hanyetsa ha DC, khanyetso ea insulation, karo-karolelano ea motlakase) e netefatsa likhoele tse nepahetseng. Matla a lekoa ka liteko tsa AC dielectric standstand ka matla le maqhubu a phahameng. Bokhoni ba ts'ebetso bo netefatsoa ka ho lekanya-moroalo/tahlehelo le ho sitisa, ha teko ea tiiso e tiisa ho thibela{4}}mokelikeli oa nako e telele.
04 Ho paka le ho Romela
4.1 Ho paka
Mokhoa oa ho paka oa karolo e meraro ea pad mounted transformer ke ka tsela e latelang: pele, beha mokotla oa tin foil holim'a tray ea transformer ho koahela transformer, kenya desiccant ka har'a mokotla, tiisa mokotla ka ho bula ka ho le letšehali. Sebelisa vacuum cleaner ho pompa khase ka mokotleng ebe u koala sekheo ka mochini o koalang. Ebe, eketsa ba sireletsang sekhutlo (foam, polasetiki kapa li-cardboard tse khethehileng tse sireletsang likhutlo) ho pota-pota transformer ebe u e phuthela ka filimi e sireletsang. Qetellong, e kenye ka lebokoseng le ka ntle la lepolanka le fafalitsoeng ka forklift le setsi sa matšoao a matla a khoheli.
4.2 Ho tsamaisa thepa
Ts'ebetso ea thomello e qala ka lipalangoang tsa literaka ho ea boema-kepeng ba ho tloha. Ha e le moo, setsi sena se kopanngoa hore e be sejana se tloaelehileng sa thepa bakeng sa ho tšela leoatle ho ea United States. Letoto lena le lokisitsoeng la lisebelisuoa tsa mefuta-futa le fana ka tharollo e sireletsehileng, e thibelang boemo ba leholimo, le tharollo ea maemo bakeng sa ho fihla ha mamati-ho{3}}ka koung.
05 Sebaka le Kakaretso
Qetellong, Pad ea rona-Mounted Transformer e hahiloe ka sepheo se le seng: ho fana ka phetolo ea motlakase e bolokehileng, e tsoelang pele, le e sebetsang bakeng sa bareki ba hau. Moralo oa eona o netefalitsoeng le liteko tse matla li fana ka khotso ea kelello eo u e hlokang. Tsetela ho khokahanyo ena ea bohlokoa ho marang-rang a matla le a tsitsitseng haholoanyane.
Hot Tags: li-transformer tsa motlakase tse kentsoeng, moetsi, mofani oa thepa, theko, litšenyehelo
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