Mohato oa 1 oa MVA: Ho Tiea le ho Tšepahala

The1000 kVA Mofuta o omileng oa Transformere emetse "maemo a khauta" bakeng sa matla a mantlha a kaho le lisebelisoa tse boima tsa indasteri. E tšoaea phetoho ho sehlopha sa megawatt, moo likhatello tsa 'mele holim'a maqhubu a hlokang boenjiniere ba meralo e tsoetseng pele.

E le{0}}bokhoni bo phahamengtse tharo mohato omileng mofuta oa transformer, yuniti ena e tlameha ho mamella phello ea "magnetic hammer" ea potoloho e khuts'oane. Ho netefatsa sena, re sebelisa aBoima{{0}Duty Channel Steel Framework. Ho fapana le diyuniti tse nyane tse itshetlehileng ka dithae-tse bonolo, moetso ona wa 1 MVA o sebedisa hodimo le tlase ho tshepe ho tiisa dikhoele jwalo ka vice. Ho thatafala hona ho thibela mapheo ho tloha telescoping kapa ho sisinyeha nakong ea liphoso tsa motlakase, ho thibela ho hloleha ho hoholo ha mochini.

Theknoloji ea Resin: The Silica Ratio

Nako e telele ea yuniti ea 1000 kVA e itšetlehile ka ho feletseng ka boleng ba motsoako oa eona oa ho pata. Re sebelisa premiumresin ea mofuta o omilengsistimi e sebetsang joalo ka lejoe le entsoeng ka boenjiniere ho feta polasetiki.

Motsoako:Re kopanya epoxy resin le khatello e phahameng eaQuartz Silica Flourtlasa vacuum. Sena ha se feela bakeng sa ho kenya letsoho; silika e eketsa matla a maholohali a mochine.
Thibelo ea Crack:Hobane motsoako ona o lokiselitsoe ho ba le thepa ea ho phahamisa mocheso e tšoanang le ea conductor ea koporo, ho kenella hoa tsamaea.katšepe, eseng khahlano le eona. Sena se bolela hore khoele e lula e tiile 'me e sa pepeseha-e sa qhekelle, le ha yuniti e futhumala ka potlako ho tloha qalong e batang (-25 degrees ) ho isa mosebetsing o felletseng.

Lihokelo tsa brass tap changer ho coil ea 1000 kVA cast resin transformer

bokahodimo.

Phallo e sa Feleng le Bophelo bo Botle ba Motlakase

Bakeng sa 10 kV kapa 11 kVtransformer e omilengSistimi ea insulation ea mofuta, "Partial Discharge" (PD) ke sesupo se khutsitseng sa ho hloleha ha insulation.

The Standard:Le hoja maemo a indasteri hangata a lumella ho fihla ho 20pC (pico{1}}Coulombs) ea ho tsoa, li-coil tsa rona tsa 1000 kVA li kenngoa tlas'a maemo a thata a vacuum ho thibela phepelo ea moea.
Sephetho:Re tiisetsa aKarolo e sa Lekaneng ea Phallo ea<10 pC. Theko ena e tlase haholo e bonts'a ho se be le letho-mohaho o tiileng oa mahala, ho etsa bonnete ba hore lisebelisoa tsa dielectric ha li senyehe butle butle ho tsoa kahare, e leng ntho ea bohlokoa bakeng sa matlotlo a phahameng-a ts'eptjoang joalo ka lipetlele tsa sepetlele kapa lisebelisoa tsa data center.

Teko e sa fellang ea fektheri ka phaposing e sirelelitsoeng e netefatsa

maemo a tlase a PD.

Leqephe la Boitsebiso ba Teknoloji

Tekheniki Parameter	Lintlha tse qaqileng
Rated Power	1000 kVA (1 MVA)
Voltage ea mantlha	6kV / 10kV / 11kV / 13.8kV
Motlakase oa bobeli	400V / 415V / 480V
Insulation Tech	Vacuum Cast Resin (E Tlatsitse Quartz)
Phallo e sa Lekaneng	< 10 pC (High reliability)
Voltage ea Impedance	6.0% (E Tloaelehileng)
Ho phodisa	AN (Tlhaho) / AF (E qobelloang +40%)
Kakaretso Rating	IP20 / IP23 / IP33 (Lerōle/Bopaki ba Splash)
Sensora ea Mocheso	PT100 ho LV Windings

Moelelo o Tloaelehileng oa Tšebeliso

Lisebelisoa tsa Sechaba:Ho matlafatsa liteishene tsa metro kapa boemafofane moo mosi o fokolang (F1) le{1}}e sa phatlohang e leng tlamo bakeng sa polokeho ea bapalami.
Limela tsa Indasteri:E kentsoe libakeng tsa tlhahiso tse "silafetseng" (mohlala, litsi tsa samente kapa tsa masela). Bokaholimo bo boreleli bo boreleli 'me{3}}ha bo lateloe, bo lumella lerōle hore le hlakole habonolo nakong ea ho koaloa ha tlhokomelo.
Lisebelisoa tsa Ka hare:Ho chencha oli ka likamoreng tse ka tlase ho tlosa kotsi ea mollo le tlhoko ea mesebetsi e turang ea oli{0}ea ho tšoara sechaba.