1500 KVA Dry{1}}mofuta oa Transformers-6.6/0.55 KV|Afrika Boroa 2025

Bohareng ba "cast coil dry"-mofuta oa li-transformer ke mochini oa eona o entsoeng ka bokhabane, o sebelisa mapheo a koporo a phahameng- a koaletsoeng ka botlalo ka mokhoa oa "vacuum casting" o nang le premium{2}grade epoxy resin. Encapsulation ena e tsoetseng pele e theha 'mele o se nang moroallo, o tiileng o pota-potileng li-conductors tsa koporo, o theha sebopeho se le seng, se matla, le se se nang letho{4}}. Epoxy resin ha e fane feela ka matla a ikhethang a dielectric le ho hanyetsa ho tsoa ka mokhoa o sa fellang empa e boetse e tiisa hore ho na le conductivity e phahameng ea mocheso, ka katleho e ntša mocheso ho tloha mapheong. Mohaho ona o fella ka khoele e hanyetsanang haholo le mongobo, lerole, lik'hemik'hale le maemo a thata a tikoloho, e netefatsang{7}}botsitso, polokeho le tlhokomelo{8}ntle le ts'ebetso ea nako e telele.

Selaola mocheso bakeng sa li-transformer tsa mofuta oa cast coil dry type tse hahiloeng-ka PT100 probes ka mekhahlelo e meraro-ea matsoelineng a mekhahlelo e meraro ho hlokomela{3}}nako ea sebele ea mocheso le ho li hlahisa skrineng sa dijithale. E fana ka mokhoa oa ho itlhahloba le-ho itlhahloba ka lialamo, le -mehato e meraro ea likarabo tsa mocheso: ho ikemela ka mokhoa o itekanetseng oa ho fehla moea mohatong oa pele, alamo{7}}ea mocheso o phahameng lekhetlong la bobeli, le leeto la boraro. Mesebetsi e meng e kenyelletsa taolo ea matsoho / koloi ea fan, ho qala / ho emisa fan ka nako, ho rengoa ha data ea nalane le tlhahiso, 'me e sebetsa ho matla a 220V.

Li-fan tse pholileng bakeng sa transformer ea mofuta o omileng oa coil li behiloe ka tlase ho yuniti. Nako ea ho qala kapa ea ho emisa e laolloa ka bo eona ke selaoli sa mocheso oa transformer, se se sebelisang ho ipapisitse le-data ea 'nete ea nako e etsang hore mocheso o fetele pele ho matlafatsa phallo ea mocheso. E sebetsa ka motlakase oa 220V mme e fanoe e le lotho e le 'ngoe e feletseng, libapali tsena li phetha karolo ea bohlokoa ho boloka maemo a matle a mocheso, ho thibela ho futhumala, le ho netefatsa ts'ebetso e tsitsitseng, e tsoelang pele ea transformer.

Letlapa la lebitso la transformer le fana ka boitsebiso ba bohlokoa ba botekgeniki. E bonts'a ka ho sa feleng moetsi, mohlala, nomoro ea serial, le lintlha tsa kVA, hammoho le lintlha tsa mantlha tsa motlakase joalo ka voltages, frequency, vector group, le impedance. Litemoso tse hlokehang tsa polokeho le matšoao a setifikeiti (mohlala, IEC) le tsona li kenyelelitsoe, li sebetsa e le tšupiso ea bohlokoa bakeng sa ho kenya, ho sebetsa, le ho latela bophelo bohle ba eona ba ts'ebeletso.

Sephutheloana sa li-transformer tsa mofuta oa cast coil dry dry li sebelisa mongobo{{0}ho phuthela filimi e kopantseng le liphalete tsa lepolanka kapa likhese tsa lehong tse tiisitsoeng, tse nang le ts'oenyeho e kahare-e monyang litšepe ho fokotsa mathata a lipalangoang. Matshwao a hlakileng a thomello, ditemoso tsa ho sebetsa, le ditlhahiso tsa sehlahiswa di ngodilwe ka ntle. Sephutheloana sena se latela litekanyetso tsa lipalangoang tsa machabeng, ho netefatsa hore transformer e lula e sirelelitsoe ebile e tiile nakong ea likepe tsa naha kapa tsa leoatle.

Transformer ea mofuta oa cast coil dry dry e tsamaisoa ka thepa ea leoatleng tlas'a maemo a CIF (Litšenyehelo, Inshorense le Thepa) ho ea Boema-kepeng ba Durban, moo morekisi a jarang boikarabelo ba ho lefella thepa ea maoatle, inshorense ea thepa, le litšenyehelo tsa thomello boema-kepeng boo u eang ho bona. E sirelelitsoe ka har'a mongobo{{1}sephutheloana, sephutheloana se sa tsitsang{2}}ho lumellana le maemo a machaba a maoatle, transformer e sirelelitsoe khahlanong le mongobo, tšusumetso le tšenyo ea lipalangoang, ho netefatsa hore e fihla e ntse e le 'me e loketse ho sebelisoa ha e fihla boema-kepeng ba Durban.