Sepheo sa transformer AC e mamella teko ea motlakase

Nakong ea ts'ebetso ea lisebelisoa tsa motlakase, insulation e tla senyeha butle-butle tlas'a ts'ebetso ea motlakase, mocheso le mochine o sisinyehang ka nako e telele, ho kenyelletsa le ho senyeha ka kakaretso le ho senyeha ha karolo e itseng, ho bakang liphoso.sekodi.

Mekhoa e fapaneng ea liteko ea thibelo, e 'ngoe le e' ngoe e na le matla a eona, e ka fumana liphoso le ho bonts'a boemo ba ho kenya letsoho, empa motlakase oa liteko oa mekhoa e meng ea liteko hangata o tlase ho feta motlakase o sebetsang oa lisebelisoa tsa motlakase, empa motlakase oa AC o mamella voltage test ka kakaretso e phahameng hofeta ya disebediswa tsa motlakase.Matla a sebetsang a phahame, kahoo ka mor'a ho feta teko, thepa e na le moeli o moholo oa tšireletso, kahoo tlhahlobo ena e fetohile mokhoa oa bohlokoa oa ho netefatsa ts'ebetso e sireletsehileng.

Leha ho le joalo, kaha matla a teko a sebelisoang tekong ea AC standstand voltage a phahame haholo ho feta motlakase o sebetsang, motlakase o feteletseng o tla eketsa tahlehelo ea mochine o sireletsang mocheso, ho hlahisa mocheso le ho tsoa, ​​​​e leng ho tla potlakisa nts'etsopele ea bofokoli ba insulation.Ka hona, ka tsela e itseng, The AC standstand voltage test ke teko e senyang.Pele AC e mamella teko ea motlakase, liteko tse fapaneng tse sa senyeheng li tlameha ho etsoa esale pele.

Joalo ka ho lekanya khanyetso ea insulation, karo-karolelano ea ho monya, dielectric loss factor tanδ, DC leakage current, joalo-joalo, sekaseka liphetho tsa liteko ka botlalo ho bona hore na sesebelisoa se mongobo kapa se na le liphoso.Haeba ho fumanoa hore ho na le bothata, ho hlokahala hore ho sebetsanoe le bona esale pele, 'me tlhahlobo ea AC standstand voltage e ka etsoa ka mor'a hore sekoli se felisoe, e le ho qoba ho senyeha ha insulation nakong ea teko ea motlakase ea AC, ho atolosa insulation. bofokoli, ho lelefatsa nako ea tlhokomelo, le ho eketsa mosebetsi oa tlhokomelo..

Teko ena e sebelisetsoa ho netefatsa matla a ka ntle a ho ema ha moeli oa moeli le liteishene tsa ntlha tse sa nke lehlakore le mapheo ao li hokahaneng ho tsona fatše le mapheo a mang.Teko ea ho mamella voltage ea AC ke mokhoa o otlolohileng le o sebetsang ka ho fetesisa oa ho lekola matla a motlakase a transformer.E bohlokoa bakeng sa ho fumana mefokolo ea lehae ka har'a sesebelisoa se seholo sa transformer, joalo ka ha sekontiri se seholo sa moea se na le mongobo, se robehile kapa mapheo a hlephile nakong ea lipalangoang, sebaka se etellang pele ha sea lekana, mme ho na le oli ka har'a sesebelisoa se seholo. .Litšila tse kang litšila, lipululana tsa moea, le litšila tse khomaretseng sekontiri se matsoelintsoeke li sebetsa haholo.Teko ea AC standstand voltage ea transformer e ka etsoa feela ka mor'a hore transformer e tlatsoe ka oli e sireletsang e tšoanelehang, e bolokiloe e eme ka nako e itseng le liteko tse ling tsohle tsa ho kenya letsoho li tšoaneleha.

HV HIPOT YDQ letoto la tlhahlobo ea khase ea transformer

YDQ letoto la tlhahlobo ea mofuta oa khase transformer e amohela lisebelisoa tse ncha le theknoloji e ncha, 'me e sebelisa sulfur hexafluoride joalo ka seaplane.Ha ho bapisoa le transfoma e tloaelehileng ea teko e qoelisoang ka oli, boima ba mochine oa teko ea mofuta oa khase ke 40% -80% feela ea mochine oa teko o qoelisoang ka oli tlas'a boemo ba motlakase le matla a tšoanang.Boemo ba motlakase oa yuniti e le 'ngoe e ka fihla ho 300KV, e loketseng haholo ts'ebetso ea setšeng.E na le litšobotsi tsa boholo bo nyane, boima bo bobebe, ha e na tšilafalo ea oli, 'me ha e amehe ke phetoho ea boemo ba leholimo.Corona e nyane haholo, tlhahlobo e ka etsoa ntle le ho ema nakong ea ts'ebetso ea sebaka sa marang-rang, mme bophelo ba ts'ebeletso bo bolelele, 'me ha ho hlokahale tlhokomelo.

Lebitso la bosoasoi la sehlahisoa: YDQ AC le DC SF6 li-transformer tsa tlhahlobo ea khase, li-transformer tse tletseng khase, li-transformer tse nang le matla a phahameng a matla, li-transformer tse nang le matla a phahameng a matla, li-ultra-light high-voltage test transformer, cascade high-voltage test transformer, tse tletseng khase. li-transformer tsa liteko, li-transformer tse tletseng khase, li-transformer tse tletseng khase, li-transformer tse tletseng khase tse nang le matla a phahameng a motlakase.