220kV Capacitive Voltage Transformer

Likarolo tsa Sebopeho

◆Sehlahisoa se na le likarolo tse peli: capacitive voltage divider le electromagnetic unit.
◆ Capacitive voltage divider e na le capacitor e le 'ngoe kapa tse' maloa tse kopanyang tse behiloeng ka lihlopha.
◆ Terminal ea matla a phahameng e kaholimo ho capacitor voltage divider, 'me theminale ea motlakase o mahareng le terminal ea low voltage li lebisoa ho unit ea electromagnetic ka letsoho la porcelain karolong e ka tlase ea chassis ea high voltage capacitor.
◆ Motlakase oa motlakase o na le transformer e bohareng, puseletso le damper.Capacitor e behoa ka holim'a tanka.Tanka ea oli e tlatsitsoe ka oli ea transformer ebe e tiisitsoe.Bophahamo le khatello ea ka hare ea oli li lokisoa ke moea o ka holim'a tanka ea oli.Coil e ka sehloohong ea lehlakoreng la transformer e bohareng e na le coil e lokisang ho lokisa phoso ea motlakase, 'me coil e lokisoang ea reactor ea matšeliso e fetola phoso ea mohato.Ea bobeli Mohaho oa bobeli o ntšoa ka lebokoseng le ka pele la tanka ea mafura.
◆ Sehlahisoa sena se tlatsitsoe ka oli 'me se tiisitsoe, ha ho phekolo e khethehileng e kang sefahla sa oli kapa phetoho ea oli e hlokahalang ho boloka ts'ebetso ea motlakase ea pele.Hopola hore u se ke ua senya ho tiisoa ha capacitor voltage divider.Haeba yuniti ea motlakase e tlameha ho nka lisampole tsa oli, ka kopo ela hloko ho netefatsa hore oli e tlatsoa ka nako, le hore na e nka bokae.Ha ho hlokahale ho nka lisampole tsa oli bakeng sa ho amoheloa le ho sebetsa ho tloaelehileng ha sehlahisoa sena, ho seng joalo se tla tlisa liphello tse mpe.
◆Motlakase o phahameng haholo o tsamaisoa ke capacitor voltage divider, 'me phello ea matla a dielectric e phahame.
◆ The capacitive voltage divider e ka habeli e le coupling capacitor bakeng sa puisano ea motlakase oa motlakase.
◆Sehlahisoa se na le capacitive ka kakaretso 'me se ke ke sa baka maqhubu a matla a resonance le ferromagnetic resonance ea sistimi ea matla.
◆ Amohela thekenoloji e tsoetseng pele ea damping ea reactor e phefumolohang ka potlako, e ka hatellang molumo oa ferromagnetic kapele le ka nepo le ho netefatsa ts'ebetso ea karabelo ea nakoana.
◆Likarolo tsohle tse sireletsang lihlahisoa tsa sehlahisoa sena li entsoe ka thepa e se nang tikoloho.
◆ Boto ea bobeli ea wiring e amohela sebopeho sa epoxy resin casting, 'me ts'ebetso ea ho tiisa e tšepahala haholoanyane.
◆Likarolo tse ka ntle tsa tšepe tse lutlang tse kang motheo oa sehlahisoa li amohela mekhoa e 'meli e thibelang ho bola ea ho fafatsa le ho kenya li-galvanizing tse chesang, tse ntle le tse nang le ts'ebetso e ntle ea ho thibela ho bola.
◆ Li-fasteners, li-nameplates, joalo-joalo kaofela ke litšepe tse sa hloekang.