Izindaba Zomkhiqizo

  • Kungakanani Okwaziyo Ngama-Dry Transformers

    Kungakanani Okwaziyo Ngama-Dry Transformers

    Ama-Transformer ayimishini eguqula amandla ashintshashintshayo abe amanje futhi ajwayele ukusetshenziselwa ukwehlisela phansi imishini yamandla aphezulu.Ngenxa yesimiso sayo esilula sokusebenza nokusetshenziswa kahle, isetshenziswa kabanzi ekukhiqizeni izimboni zanamuhla.1. Umgomo Osebenzayo We-Dry Transformer I-op...
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  • Umehluko Phakathi Kwe-SF6 Circuit Breakers kanye Nokushintsha Kwe-SF6 Load

    Umehluko Phakathi Kwe-SF6 Circuit Breakers kanye Nokushintsha Kwe-SF6 Load

    Umehluko phakathi kwama-circuit breaker e-SF6 kanye nokushintshwa komthwalo we-SF6 umi kanje: 1. Isakhiwo se-SF6 i-circuit breaker: Isakhiwo se-SF6 se-circuit breaker ngokuyinhloko isakhiwo sekholomu ye-porcelain, isakhiwo sethangi.Iswishi yokulayisha ye-SF6: Isakhiwo sokushintsha umthwalo we-SF6 ikakhulukazi sihlanganisa idivayisi yokucisha i-arc.Futhi igesi ye-SF6...
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  • Umlando Wokuthuthukiswa Kwe-Oil Immersed Transformer

    Umlando Wokuthuthukiswa Kwe-Oil Immersed Transformer

    Amafutha e-Transformer uhlobo lwe-petroleum liquid, enethuba lokuvutha futhi inobubi bokuvikelwa kwemvelo.Kodwa-ke, ngenxa yokuthi uwoyela we-transformer unezici zokusebenza okuhle kakhulu kanye nenani eliphansi, iningi lama-transformer amandla lisasebenzisa uguquko...
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  • Yiziphi Izinto Ezisetshenziswayo zamaFuse Amandla Kagesi Aphakeme?

    Yiziphi Izinto Ezisetshenziswayo zamaFuse Amandla Kagesi Aphakeme?

    Okokuqala, singabheka izici zamafuse kagesi aphezulu.Njengoba sazi, umsebenzi wamafuse kagesi aphezulu ukuvikela isifunda.Okusho ukuthi, lapho i-current in circuit idlula inani elicacisiwe, ukuncibilika ngaphakathi kwe-fuse kuzokhiqiza uhlobo lokushisa ukuphula isifunda....
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  • Isiteshi esincane siphinde Senze ngokwezifiso Amayunifomu Aso Azimele

    Isiteshi esincane siphinde Senze ngokwezifiso Amayunifomu Aso Azimele

    Uma kuziwa eziteshini zikagesi, into yokuqala efika engqondweni akuyona indlela ezibukeka ngayo.Ukuze ilingane kangcono nobuhle bedolobha, isiteshi esisha sebhokisi esingaphansi esakhiwe ngaphambili esinempahla enhle esenziwe ngokwezifiso sona.Lesi siteshi esincane esihle sinomklamo omuhle, wesimanje o...
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  • Uyini Umsebenzi we-Vacuum Circuit Breaker

    Uyini Umsebenzi we-Vacuum Circuit Breaker

    Uyini umsebenzi we-vacuum circuit breaker?I-1, Ama-Circuit breaker asetshenziselwa kakhulu ukuvula nokuvala ama-circuits ezinhlelweni zamandla.Uma iphutha le-short-circuit lenzeka kusekethe, i-short-circuit current inganqanyulwa ngokuvala i-circuit breaker ngokushesha, futhi ububanzi bengozi bungakwazi ...
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  • Ukusetshenziswa kanye Nezimpawu Ze-Zinc Oxide Arrester

    Ukusetshenziswa kanye Nezimpawu Ze-Zinc Oxide Arrester

    I-Surge arrester iyisisetshenziswa esivalelayo esisetshenziselwa ukuvikela isistimu ekukhuphukeni kwamandla.I-Zinc oxide surge arrester iwuhlobo lwedivayisi yokuvikela i-overvoltage esetshenziswe kabanzi ohlelweni lwamandla.Isibambisi se-Zinc oxide nge-porcelain noma isivikeli sengilazi, i-valve, amabholithi angaguquki nezinye izakhi.Kwakamuva...
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  • Isebenza kanjani i-Voltage Circuit Breakers ephezulu

    Isebenza kanjani i-Voltage Circuit Breakers ephezulu

    I-high voltage circuit breaker ibhekisela kumjikelezo ongaxhunywa, unqanyulwe futhi uguqulelwe kumadivayisi kagesi.Ngokuya ngokuthi kukhona okwamanje kusekethe, i-HV circuit breaker ihlukaniswe nge-on-load switch kanye ne-no-load switch.Inokusebenza kokushabalala okuphezulu kwe-arc futhi inga ...
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  • Izici ze-Flat Cable

    Izici ze-Flat Cable

    Ikhebula le-Flat, njengoba igama layo lisho ukuthi isakhiwo sekhebula siyisicaba, ngenxa yesakhiwo sayo esilula, ngakho-ke inesisindo esincane, amandla aphezulu, usayizi omncane, kulula ukuyifaka, eshibhile njalonjalo.Isetshenziswa kabanzi ohlelweni lokulawula isivinini semoto ye-DC enamandla amakhulu.Ku-switchgear ephansi kagesi kanye ne-motor drive sys...
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  • Izici zokubopha umbani nokugcinwa

    Izici zokubopha umbani nokugcinwa

    Izici zokubopha i-surge: 1. Isibambisi se-zinc oxide sinamandla okugeleza amakhulu, abonakala ikakhulukazi ekhonweni lesibopheleli ukumunca ama-overvoltage ahlukahlukene ombani, ama-overvoltages esikhashana adlulayo amandla, kanye nama-overvoltages okusebenza.Umthamo wokugeleza...
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  • Ikhebula lamandla eshehethi yerabha kanye nethuba lokuthuthuka kwayo

    Ikhebula lamandla eshehethi yerabha kanye nethuba lokuthuthuka kwayo

    Ikhebula le-Rubber sheathed iwuhlobo lwekhebula eliguquguqukayo nelinyakazayo, elenziwe ngocingo lwethusi olucolekile lwemicu eminingi njengomqhubi futhi lugoqwe ngokufakwa kwenjoloba nomgodla werabha.Ngokuvamile, kuhlanganisa ikhebula eliguquguqukayo lenjoloba elivamile, i-electric welding machi...
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  • Ithemba lokuthuthukiswa kanye nesisombululo sephutha se-transformer yamandla

    Ithemba lokuthuthukiswa kanye nesisombululo sephutha se-transformer yamandla

    I-Transformer iyisisetshenziswa sikagesi esimile esisetshenziselwa ukuguqula amandla kagesi e-AC namanje kanye nokudlulisa amandla e-AC.Idlulisa amandla kagesi ngokwesimiso sokungeniswa kwe-electromagnetic.Ama-transformer angahlukaniswa abe ama-transformer amandla, ama-test transformer, ama-inst...
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