Sekiangnshan scoetech complical co, ltd
630 kVA Cast Coil Transformer-6.6 / 0.55 kV|Afrika Boroa 2025
Matla: 630 kVA
Matla: 6.6/0.55 kV
Feature: e nang le taolo ea mocheso le li-fan
Cast Resin Dry Type Transformer – The Flame-Resistant, Silent Energy Solution!
01 Kakaretso
1.1 Tlhaloso ea Morero
Transformer ea mofuta o omileng ea 630 kVA e ile ea isoa Afrika Boroa ka 2025. Matla a lekantsoeng a transformer ke 630 kVA e nang le pholiso ea ONAN/ONAF. Motlakase o ka sehloohong ke 6.6 kV o nang le ± 2 * 2.5% tapping range (NLTC), motlakase oa bobeli ke 0.55 kV, ba thehile sehlopha sa vector sa Dyn11.
Cast Resin Dry Type Transformer ke tharollo ea-ea khale e etselitsoeng polokeho ea maemo a holimo, e sebetsang hantle le e ts'epahalang. Ho fapana le oli ea khale-liphetoho tse tlatsitsoeng ka oli, e sebelisa lelakabe-retardant epoxy resin ho koahela matsoelintsoeke, ho felisa kotsi ea ho lutla ha oli, mello le likotsi tsa tikoloho.
E loketse lisebelisoa tsa ka tlung, li-transformer tsena li sebetsa ka khutso, li hloka tlhokomelo e fokolang, 'me li hanyetsana haholo le mongobo, lerōle le libaka tse senyang.
Ka botsitso bo botle ba mocheso le lintho tse itimang-, li netefatsa hore ho na le motlakase o sa sitisoeng lits'ebetsong tsa bohlokoa tse kang meaho ea khoebo, lipetlele, litsi tsa data le lifeme tsa indasteri. Ho Khetha Cast Resin Dry Type Transformer ho bolela ho tsetela ho tsamaiso ea motlakase e hloekileng, e bonolo-, le e tšoarellang-e etelletsang polokeho le tšebetso pele.
1.2 Tlhaloso ea Setsebi
Tlhaloso ea 630 kVA ea mofuta o omileng oa transformer le leqephe la data
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E fetisetsoa ho
Afrika Boroa
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Selemo
2025
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Mofuta
Mofuta o omileng oa transformer
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Boitsebiso ba mantlha
Letlapa la tšepe la silicon le entsoeng ka lijo-thollo
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Standard
IEC60076
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Rated Power
630kVA
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Khafetsa
50HZ
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Sehlopha sa Vector
Dyn11
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Mokhahlelo
3
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Mofuta oa ho Pholisa
ONAN/ONAF
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Voltage ea mantlha
6.6kV
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Motlakase oa bobeli
0.55kV
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Lintho Tse Hlahang
Aluminium
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Tšitiso
6%
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Tlanya Changer
NLTC
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Tlanya Range
±2*2.5%@lehlakoreng la mathomo
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Ha ho Tahlehelo ea Mojaro
1.3KW
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Ho Lahleheloa ke Moroalo
6.5KW
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1.3 Litšoantšo
630 kVA e entsoeng ka resin e omileng ea mofuta oa setšoantšo sa setšoantšo le boholo.
02 Tlhahiso
2.1 Ntlha ea bohlokoa
The core type transformer e hahiloe ka-e khonang ho kenella ka matla{1}li-laminations tsa tšepe tse robisitsoeng ka silicon ka mohato-litlhophiso tsa lap stacking ho fokotsa hysteresis le tahlehelo ea hona joale. Sebopeho sa Core Type se tiisa hore esita le kabo ea maqhubu le ho fokotsa mocheso o matlafalitsoeng. Ka tšireletso e thibelang{{5}ho senya, e fana ka ts'ebetso e khutsitseng, ho phahama ha mocheso o tlase, le ho sebetsa hantle ha matla bakeng sa ts'ebetso e tšepahalang.
2.2 Ho tsubella
Transformer e na le li-winding tsa epoxy resin, tse netefatsang hore ho kenella ka mokhoa o phahameng le matla a mochini. Maqhubu a HV/LV a entsoe ka li-conductors tsa aluminium tse nang le li-interlayer insulation bakeng sa matla a matla a dielectric. Lihlahla tse ka har'a transformer li kentsoe litsing tse matsoelintsoeke bakeng sa likhokahano tse sireletsehileng tsa motlakase le tlhokomelo e bonolo. Maqhubu a matsoelintsoeke-e thibela mongobo ebile ha e na lerōle-e hanana le lerōle, e loketse tikoloho e thata.
2.3 Kopano ea ho Qetela
Transformer e nka moralo o tsoetseng pele, o nang le masaka a epoxy-resin cast windings le mehato-li-core cores tse kopantsoeng ka masakaneng a matlafalitsoeng a transfoma. Yuniti e kopanya molaoli ea bohlale oa mocheso le li-fan tse pholileng tse fetolang phallo ea moea ka bo eona ho latela maemo a mojaro. E na le litsi tse sirelelitsoeng ka ho feletseng, tse sa jeng{4}}le litheminale, sebopeho sa eona se bulehileng-se nang le likanale tse ntlafalitsoeng tsa moea se netefatsa hore ho na le mocheso o ntlafetseng bakeng sa ts'ebetso e tšepahalang tlas'a maemo a fapa-fapaneng.
03 Teko
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Che. |
Ntho ea Teko |
Yuniti |
Melao ea ho Amohela |
Litekanyetso Tse Lekanyelitsoeng |
Qetello |
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1 |
Tekanyo ea ho hanyetsa matsoelintsoeke |
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Sekhahla se phahameng sa ho hanyetsa ho se leka-lekane Khanyetso ea mela: e ka tlase ho kapa e lekana le 2% |
HV (mohala) |
LV (mohala) |
Feta |
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0.06% |
0.61% |
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2 |
Tekanyo ea karo-karolelano ea motlakase le ho hlahloba phallo ea karolo |
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Mamello ea karo-karolelano ea motlakase ho theipi ea mantlha: ± 1/10 Letšoao la khokahano: Dyn11 |
-0.02% ~ 0.16% Dyn11 |
Feta |
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3 |
Tekanyo ea -nako e Khutšoane ea Impedance le Loss Loss |
/ kW kW |
T:120 likhato Z%: boleng bo lekantsoeng Pk: boleng bo lekantsoeng Pt: boleng bo lekantsoeng |
6.02% 4.55 6.28 |
Feta |
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4 |
Tekanyo ea Ha ho-Tahlehelo ea Mojaro le Hona Joale ho 90% le 110% ea matla a matla a motlakase |
/ kW |
I0:: fana ka boleng bo lekantsoeng P0: fana ka boleng bo lekantsoeng |
90% Ur |
0.414 0.985 |
Feta |
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100% Ur |
0.46 1.095 |
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110% Ur |
0.506 1.204 |
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5 |
Teko ea Voltage e sebelisitsoeng |
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HV: 20kV 60s LV: 3kV 60s |
Ha ho ho putlama ha motlakase oa liteko |
Feta |
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6 |
Teko ea ho mamella Voltage e kentsoeng |
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Matla a sebelisoang (KV): 2 Ur Matla a hlahisoang ke matla (KV): 1.1 Nako:40 Hangata (HZ): 150 |
Ha ho ho putlama ha motlakase oa liteko |
Feta |
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7 |
Teko ea Phallo e sa Feleng |
pC |
Boemo bo phahameng ba ho tsoa ha karolo e itseng e tla ba 10 pC |
＜10 |
Feta |
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04 Ho paka le ho Romela
4.1 Ho paka
Cast Resin Dry Type Transformer e pakiloe ka mokhoa o sireletsehileng ka har'a mabokose a boima- a plywood, 'me a fana ka tšireletso e matla nakong ea lipalangoang le polokelo.
Litšepe-tse matlafalitsoeng li matlafatsa ts'ebetso ea ts'ebetso, ha mokhoa o tloaelehileng oa cushion o sireletsa mantlha le mapheo. Matšoao a kantle (bohareng ba matla a khoheli, litemoso tsa mongobo, libaka tsa ho phahamisa) a lumellana le maemo a lefats'e a tsamaiso.
4.2 Ho tsamaisa thepa
Transformer e romelloa tlas'a maemo a CIF (Cost, Insurance & Freight) ka sekepe ho tloha likoung tse kholo tsa Chaena ho ea Durban, Afrika Boroa. Lipalangoang tsa transformer li kenyelletsa inshorense e felletseng ea marine e koahelang kakaretso ea thepa. Litšebeletso tsa profeshenale tsa ho fetisa thepa li fanoe bakeng sa tumello ea lekhetho le ho hlahlojoa boema-kepeng boo u eang ho bona.
Ho khothalletsoa ho lata kapele ha u fihla ho thibela litefiso tsa demurrage.
05 Sebaka le Kakaretso
Joaloka tharollo e tšepahalang bakeng sa lisebelisoa tsa motlakase, Cast Resin Dry Type Transformer e hlahella ka oli-moqapi oa eona oa mahala, ho thibela mollo, ho sireletsa mongobo, le ho hlokomela{1}tšebetso ea mahala, e leng se etsang hore e be sebaka se loketseng meaho ea khoebo, lifeme tsa liindasteri le lisebelisoa tsa motlakase tse tsosolositsoeng. Ka boenjiniere bo nepahetseng le taolo e tiileng ea boleng, yuniti e 'ngoe le e 'ngoe e fana ka ts'ebetso e phahameng, polokeho le nako e telele.
Ka ho re khetha, ha u fumane sehlahisoa sa maemo a holimo feela empa hape u fumana tšehetso ea litsebi le tse felletseng ka mor'a-litšebeletso tsa thekiso. Bakeng sa lintlha tsa tekheniki kapa litharollo tse ikhethileng, ikopanye le sehlopha sa rona sa boenjiniere kajeno!
Hot Tags: cast coil transformer, moetsi, mofani oa thepa, theko, litšenyehelo
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