iphepha_ibhena

Intshayelelo yeZigaba eziThathu zePad-Mounted Transformers

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I-transformer ye-pad-grade-mounted pad luhlobo lwe-transformer yombane eyenzelwe
ukufakwa kwangaphandle kwinqanaba eliphantsi, ngokuqhelekileyo lifakwe kwi-concrete pad. Ezi
ii-transformers ziqhele ukusetyenziswa kuthungelwano lokuhambisa ukuhla umbane ophezulu
amandla okuqala ukuya kumbane ophantsi, osebenzisekayo ngakumbi kurhwebo, kushishino, kunye
izicelo zokuhlala.

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Iimpawu eziphambili kunye neeNzuzo
 Uyilo oluQhelekileyo noluKhuselekileyo: I-Pad-mounted transformers ine-compact design kwaye i
evalelwe kwikhabhinethi enganyangekiyo, ebonelela ngokhuseleko nokuthembeka kwiindawo zikawonke-wonke.
 Ufakelo lwangaphandle: Ezi ziguquli zenzelwe ukuba zimelane ngqwabalala ngaphandle
iimeko, kuquka ukuchanabeka elangeni, imvula, kunye nokwahluka kwamaqondo obushushu.
Ukusebenza kweNgxolo ephantsi: I-pad-mounted transformers yenzelwe ukusebenza ngokuzolileyo,
ukwenza ukuba zilungele ukufakwa kwiindawo zokuhlala kunye neendawo zasezidolophini.

Amacandelo eSigaba esiThathu soTshintsho lwePad-Mounted Transformer

I-1.Core kunye ne-Coil Assembly

oUndoqo: Yenziwe ngentsimbi ye-silicon ephezulu yokunciphisa ilahleko engundoqo kunye nokuphucula
ukusebenza kakuhle.
oIikhoyili: Ngokuqhelekileyo zenziwe ngobhedu okanye i-aluminiyam, ezi zilonda zijikeleze umbindi
ukudala amajiko okuqala kunye nesekondari.

2.Itanki kunye neKhabhinethi

oItanki: Ingundoqo ye-transformer kunye neekhoyili zigcinwe kwitanki yensimbi egcweleyo
ioli ye-transformer yokupholisa kunye nokugquma.
oIKhabhinethi: Yonke le ndibano ivalelwe kwindawo yokuthintela ukuphazamiseka, ukumelana nemozulu
ikhabhinethi.

3.Inkqubo yokupholisa

o Ukupholisa i-oyile: Ioli ye-transformer ijikeleza ukutshabalalisa ubushushu obuveliswa ngexesha
ukusebenza.
o Iiradiator: Incanyathiselwe kwitanki ukunyusa indawo yomgangatho wobushushu obungcono
ukutshatyalaliswa.

4.Izixhobo zoKhuselo

o I-Fuses kunye ne-Circuit Breakers: Khusela i-transformer kwi-overcurrent kunye nefutshane
iisekethe.
o Isixhobo sokuNceda uxinzelelo: Ikhupha uxinzelelo olugqithisileyo ngaphakathi kwetanki ukuya
ukuthintela umonakalo.

5.Umbane oPhezulu kunye neMithi ephantsi yombane

o Iibhutsi zoMbane oPhezulu: Qhagamshela i-transformer kwi-high-voltage primary
ubonelelo.
o Iibhutsi zombane ophantsi: Ukubonelela ngeendawo zoqhagamshelo kwi-low-voltage yesibini
imveliso.

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Usetyenziso lweZigaba eziThathu zePad-Mounted Transformers

Izakhiwo zorhwebo: Ukubonelela ngamandla kwizakhiwo zeeofisi, iindawo zokuthenga, kunye nezinye
izibonelelo zorhwebo.
Amaziko oShishino: Ukubonelela ngombane kwiifektri, iindawo zokugcina iimpahla, nakweminye imizi-mveliso
imisebenzi.
 Iindawo zokuhlala: Ukuhambisa umbane kwiindawo zokuhlala kunye nezindlu
uphuhliso.
 IiProjekthi zaMandla aVuselelwayo: Ukudibanisa amandla avela kwiiphaneli zelanga kunye nee turbines zomoya zibe
igridi.

Izinto eziluncedo zokuSebenzisa iziguquli zePad-Mounted Transformers ezinezigaba ezithathu

Ukulula koFakelo: Ufakelo olukhawulezayo noluchanekileyo kwiphedi yekhonkrithi ngaphandle kwe
imfuno yezakhiwo ezongezelelweyo.
 Ukhuseleko: Indawo ebiyelweyo enganyangekiyo kunye noyilo olukhuselekileyo luqinisekisa ukusebenza ngokukhuselekileyo eluntwini
kunye neendawo zabucala.
Ukuthembeka: Ukwakhiwa okuqinileyo kunye nezixhobo ezikhuselayo zifaka isandla kwixesha elide, elithembekileyo
Ukusebenza

 ULondolozo oluphantsi: Yenzelwe ulondolozo oluncinci oluneempawu ezifana neitanki ezitywiniweyo
kunye namalungu ahlala ixesha elide.

Ukuqukumbela

Izigaba ezithathu ze-pad-mounted transformers zizinto ezibalulekileyo kumbane wale mihla
amanethiwekhi okusasaza, anikezela ngesisombululo esithembekileyo nesisebenzayo sokuhla phezulu
amandla ombane kumanqanaba asebenzisekayo kwizicelo ezahlukeneyo. Uyilo lwabo oludibeneyo, lukhuselekile
indawo ebiyelweyo, kunye nolwakhiwo olomeleleyo lubenza balungele ukufakela ngaphandle
iindawo zorhwebo, zoshishino kunye neendawo zokuhlala. Ngokulula kwabo ukufakela kunye nokuphantsi
iimfuno zokugcinwa, ezi ziguquli zibonelela ngeendleko ezisebenzayo kunye nezithembekileyo
isisombululo sokusasazwa kwamandla.

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Ulwakhiwo oluneenkcukacha
Yila
HV Bushing Config.:

Ukufa ngaphambili okanye ukuhlala ngaphambili
o Ifidi yeluphu okanye iradial feed

Ukhetho lolwelo:
Uhlobo lwe-II ye-Mineral Oli
Envirotemp™ FR3™

Isilinganisi esiPhakathi/Ipakethi yoNcedo:
Ivalve yokunciphisa uxinzelelo
Igeyiji yevacuum yoxinzelelo
Igeyiji yobushushu obumanzi
Igeyiji yenqanaba lolwelo
Ukukhupha kunye nevalve yesampula
iAluminiyam yeAnodised nameplate
Iimpompo zohlengahlengiso

Tshintsha Ukhetho:

2 Isikhundla soTshintsho lwe-LBOR 4 Indawo yokuTshintsha i-LBOR (i-V-blade okanye i-T-blade)
4 Isikhundla LBOR Tshintsha (i-V-blade okanye i-T-blade)

(3) 2 Isikhundla sokutshintsha kweLBOR

Iinketho zokuhlanganisa:
I-Bayonets w/ amakhonkco okuzahlula
Ibhayonethi w/ ELSP

Ulwakhiwo:
I-Burr-free, i-grain-oriented, i-silicon steel, i-5-legged core
Unxande wenxeba lobhedu okanye i-aluminium windings
Ikhabhoni eyomeleziweyo okanye itanki yensimbi engenasici
Isahluli sentsimbi phakathi kweHV kunye neekhabhathi zeLV
(4) Ukuphakamisa iilugi
Ibholithi ebanjwayo yePenta

Iimpawu zoyilo oluKhenketho kunye neZincedisi:
Iigeyiji nge/ Abafowunelwa
Umbhobho wangaphandle kunye nevalve yesampula
Electro-static Shielding
K-Factor Design K4, K13, K20
Uyilo lokuNyathela phezulu
UGqirha-Ababambeli

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Ixesha lokuposa: Jul-15-2024