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Izindaba

  • The first ±800kV flexible straight-through wall bushing independently developed in China was successfully put into operation

    I-±800kV yokuqala eguquguqukayo eqonde ngqo odongeni eyakhiwe ngokuzimela e-China yafakwa ngempumelelo ukusebenza.

    “Eminyakeni engu-40 kusukela ngawo-1980, sesingaphansi kokulawulwa kwamanye amazwe isikhathi eside mayelana nemishini ebalulekile kanye nobuchwepheshe obubalulekile bokudluliswa kwamandla ka-DC.Namuhla, ekugcineni siyinqobile le mpi yokushintshashintsha, sisebenzisa izintambo eziguquguqukayo ze-UHV ezenziwe amaShayina ngokwawo.Ngokuqondile phakathi...
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  • What is the difference between oil-type transformers and dry-type transformers?

    Uyini umehluko phakathi kweziguquli zohlobo lukawoyela kanye neziguquli zohlobo olomile?

    1. Imvelo ehlukile 1. I-transformer yohlobo lukawoyela: uhlobo olusha lwe-transformer esebenza kahle kakhulu enesakhiwo esinengqondo nokusebenza okungcono.2. Ama-Dry-type transformers: ama-transformer ama-iron cores nama-windings awagxili kumafutha avikelayo.Okwesibili, izici zihlukile 1. Fea...
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  • Safety precautions

    Izinyathelo zokuphepha

    1 I-transformer, indawo ebiyelwe yi-transformer noma uthango lokuhlukanisa i-transformer kufanele lube nesisekelo esihle futhi lube nezimpawu ezixwayisa zokuphepha.2 Ngemuva kokuthi i-transformer isetshenziswe, akuvunyelwe ukuthinta umzimba oyinhloko we-transformer ukuvimbela izingozi.Kwenqatshelwe ngokuphelele ukulawula i-vo...
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  • Transformer monitoring and maintenance

    Ukuqapha nokugcinwa kwe-Transformer

    Ukuze kuqinisekiswe ukusebenza okuvamile kwe-transformer, idinga ukuqapha nokugcinwa njalo.1 Inani lokubonisa izinga lokushisa lesilawuli sokushisa kufanele liqashwe njalo, ukusebenza kwe-transformer kufanele kubanjwe ngesikhathi, futhi kufanele kuqashelwe ...
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  • The transformer is put into operation

    I-transformer iqala ukusebenza

    1 Ngaphambi kokuqala ukusebenza, zonke izingxenye ze-transformer kufanele zihlanzwe futhi zesulwe.2 Endabeni yokulawulwa kwe-voltage engekho umthwalo, ucezu oluxhumayo lukampompi olawula ukucindezela kufanele luxhunywe endaweni ehambisanayo ngokophawu ku-nameplate;3 Okokulayisha...
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  • Transformer types and characteristics

    Izinhlobo ze-Transformer nezici

    (1) Ngokwenhloso 1. Isiguquli samandla, esisetshenziselwa ukwehlisa noma ukwehliswa kwesistimu yamandla.2. Hlola i-transformer ukuze ikhiqize amandla kagesi aphezulu, futhi wenze ukuhlolwa kwamandla kagesi aphezulu emishini kagesi.3. Ama-instrument transformer, afana nama-voltage transformer nama- current transformer, asetshenziswa f...
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  • The purpose of the transformer

    Inhloso ye-transformer

    Isiguquli samandla (i-transformer ngamafuphi) iyisisetshenziswa sikagesi esisetshenziselwa ukuguqula amandla kagesi ashintshashintshayo.Ngokomgomo wokungeniswa kuka-electromagnetic, ishintsha izinga elithile le-voltage ye-AC iye kwelinye izinga lamandla kagesi we-AC ukuze ihlangabezane nezidingo zemithwalo ehlukene.Ngakho...
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  • The main components and functions of transformers

    Izingxenye eziyinhloko nemisebenzi yama-transformers

    Izingxenye eziyisisekelo kakhulu zesakhiwo se-transformer zenziwe ngama-iron cores, ama-windings kanye nokufakwa.Ukwengeza, ekusebenzeni okuphephile nokuthembekile, ithangi likaphethiloli, idivayisi yokupholisa kanye nedivayisi yokuvikela nazo zifakiwe.(1) I-iron core: I-iron core ye-transformer yindlela yamagnetic ...
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  • How Transformers Work

    Indlela Ama-Transformers Asebenza Ngayo

    Umdwebo wohlelo lwesimiso sokusebenza se-transformer ukhonjiswe kuMfanekiso 1. I-winding eyinhloko kanye ne-second winding ye-transformer ilingana nama-inductors amabili.Lapho i-voltage ye-AC isetshenziswa ekujikeni okuyinhloko, kwakheka amandla e-electromotive kumajika ayinhloko,...
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  • Transformer Principle

    Isimiso se-Transformer

    I-transformer iyithuluzi eliguqula i-AC voltage, yamanje kanye ne-impedance.Lapho i-AC current igeleza kukhoyili eyinhloko, i-AC magnetic flux ikhiqizwa engxenyeni yensimbi (noma ingqikithi kazibuthe), eyenza i-voltage (noma yamanje) kukhoyili yesibili.I-transformer iqukethe i-iron cor...
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  • The danger of transformer oil leakage

    Ingozi yokuvuza kwamafutha e-transformer

    Zombili izinhlobo zokungena ziyinqubo yokungena phakathi.Inqubo ngokwayo isho ukuthi i-insulation yangaphakathi ayisahlukanisiwe nomkhathi, okungukuthi, i-insulation yangaphakathi ibhujiswa.Ngokuqondene nomonakalo wamandla okufakwa kwe-insulation wehliswa kakhulu, noma ngisho nokulahleka kwe-ins...
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  • Transformer oil leakage classification

    Isigaba sokuvuza kwamafutha e-Transformer

    Ukuvuza kwe-Transformer kuhlukaniswe ukuvuza ohlangothini lukawoyela kanye nokuvuza ohlangothini lwegesi.1. Ukuvuza ohlangothini lukawoyela kuvame ukubizwa ngokuthi “uwoyela ovuzayo”.Ivela kakhulu endaweni ehlangene ye-transformer, amashisela, izimbobo zesihlabathi, ama-valve ovemvane, osinki okushisa, amabhodlela e-porcelain, ama-bushings, amabhawodi kanye ne-ot...
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