ZN85-40.5KV 1250-2000A mekhahlelo e meraro ea AC ka tlung e phahameng ea motlakase sekhechana sa potoloho
Tlhaloso ea Sehlahisoa
ZN85-40.5/2000-31.5 ka hare ho motlakase o phahameng oa motlakase oa motlakase (hao o bitsoa "circuit breaker) o loketse mekhahlelo e meraro ea AC 50Hz, tsamaiso ea matla a 40.5KV, 'me e ka sebelisoa likhoebong tsa indasteri le tsa merafo, limela tsa motlakase le li-substations e le tsa hona joale tsa mojaro, tse ngata haholo le tsa hona joale tse nang le bothata.
Mochini oa potoloho le mochine o sebetsang o hlophisoa holimo le tlase ho fokotsa botebo ba mochine oa potoloho ka katleho.
Kamore ea ho tima arc ea mekhahlelo e meraro le 'mele o kentsoeng o qosoang o arotsoe ke li-tubes tse tharo tse ikemetseng tsa epoxy resin insulated, tse etsang sebopeho sa motsoako o kopaneng.Mochine oa potoloho o ka finyella litlhoko tsa sebaka sa moea le sebaka sa ho hloa tlas'a maemo a tloaelehileng a ts'ebetso, 'me ka katleho a fokotsa molumo oa potoloho ea potoloho.Kamore ea ho tima arc ea "vacuum arc" ea potoloho e kholo ea motlakase le khokahanyo ea static-motlakase e kentsoe ka har'a silinda e sirelelitsoeng, e le hore sebaka sa sekhahla se be 300mm feela.Khokahano ea motlakase ea potoloho e kholo e amohela khokahano e tsitsitseng, e nang le ts'epo e phahameng.Moqomo oa ho kenya letsoho o behiloe ka holim'a foreimi ea ho robeha.
Mokhoa oa ts'ebetso oa selemo o etselitsoeng ka ho khetheha mofuta ona o mocha oa ho senya potoloho o kenngoa ka har'a moralo oa potoloho ea potoloho.Litšobotsi tsa eona tsa sebopeho li loketse haholoanyane bakeng sa ho hlophisoa ha mohatlana oa potoloho holimo le tlase, 'me e fetoha karolo ea bohlokoa ea sebopeho se akaretsang sa potoloho ea potoloho.Moralo oa mochini o bonolo, 'me sekhahla sa tlhahiso le ts'ebetso ea sona se loketse haholoanyane litšobotsi le litlhoko tsa 40.5kV vacuum circuit breaker.
Sebopeho ka kakaretso sea utloahala, se setle ebile se bonolo.Saese e kopaneng, ts'ebetso e bonolo, ts'ebetso e tšepahalang ea motlakase, bophelo bo bolelele ba ts'ebeletso, tlhokomelo e bonolo, litšobotsi tsa mahala tsa tokiso.
Mochine oa potoloho o loketse ho sebetsa khafetsa le liketsahalo tse ngata le libaka tse nang le maemo a thata a ho sebetsa.
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Tlhaloso ea Mohlala
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Likarolo tsa sebopeho sa sehlahisoa
1. Mohatlana oa potoloho o amohela kamore ea ho tima arc karolong e ka holimo, 'me sebopeho sa mohaho oohle tlas'a mochine o loketse ho senya;
2. E amohela sebopeho sa motsoako oa motsoako oa moea le lintho tse phelang, tse nang le moralo o kopanetsoeng le boima bo bobebe;
3. E ka ba le sets'oants'o sa vacuum sa Cutler-Hammer Company ea United States le sesebelisoa sa lehae sa ZMD vacuum interrupter.Likamore tse peli tsa ho tima li-arc li sebelisa ho tima li-arc tsa longitudinal magnetic field arc, li-interception tse tlase le ts'ebetso e ntle ea ho robeha ha asymmetric.
4. Mokhoa o bonolo oa ts'ebetso ea selemo, ts'ebetso ea 10,000 ntle le tlhokomelo.
5. Screw drive mochine, ho pholosa mosebetsi, ts'ebetso e tsitsitseng, ea ho itšireletsa.
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Boemo ba tikoloho
1. Mocheso oa moea oa tikoloho: -5 ~ +40 le mocheso o tloaelehileng ha oa lokela ho feta +35 ka 24h.
2. Kenya le ho sebelisa ka tlung.Bophahamo ka holim'a bophahamo ba leoatle bakeng sa sebaka sa ts'ebetso ha boa lokela ho feta 2000M.
3. Mongobo o lekanyelitsoeng ha oa lokela ho feta 50% ka mocheso o phahameng +40.Mongobo o phahameng o lekanyelitsoeng o lumelloa ka mocheso o tlase.Ex.90% ho +20.Empa ka lebaka la ho fetoha ha mocheso, ho ka etsahala hore phoka e itekanetseng e ka hlahisa ka mokhoa o sa reroang.
4. Monyetla oa ho kenya o se fete 5.
5. Kenya libakeng tse se nang ho thothomela ho matla le ho thothomela le libaka tse sa lekaneng ho senya likarolo tsa motlakase.
6. Tlhokahalo efe kapa efe e khethehileng, buisana le manufactory.
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Lintlha tsa sehlahisoa
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Lihlahisoa tsa sebele
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Sekhutlo sa workshop ea tlhahiso
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Sephutheloana sa lihlahisoa
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Nyeoe ea kopo ea sehlahisoa
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