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Amakuru

  • Umuyoboro w'amashanyarazi

    Umuyoboro w'amashanyarazi

    Amashanyarazi yamashanyarazi nububiko bwa kabili: 1. Uburyo bwo kwishyiriraho imiyoboro irinda insinga yo gushyira insinga zashyinguwe mubutaka byitwa gushira imiyoboro.Gushyira insinga nyinshi mumirongo minini yumujyi, mugihe habaye kubaka nabi imiyoboro ya kabili hamwe numuyoboro wa kabili, ...
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  • Itsinda ry'ubumenyi n’ikoranabuhanga rya Yellow River hamwe na sosiyete ikora amashanyarazi ya Henan Heyi bakoze umuhango wo gusinyana ubufatanye

    Ku ya 10 Kamena 2022, umuhango wo gushyira umukono ku bufatanye bw’ubufatanye hagati y’itsinda ry’ubumenyi n’ikoranabuhanga rya River River na Henan Heyi Electric Power Data Service Co., LTD ryabereye ku cyicaro gikuru cy’ubumenyi n’ikoranabuhanga rya River River.Impande zombi zizaba mu mijyi itandukanye yo mu ntara ya henan, ...
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  • Amashanyarazi ya Tokiyo arateganya isoko rya Toshiba

    Tokyo Electric PowerCo., Ikigo kinini cy’Ubuyapani gifite akamaro kanini, iratekereza kwinjira mu ihuriro rishyigikiwe na guverinoma kugira ngo isabe uruganda rukora amashanyarazi rwa Toshiba corp.Ihuriro ryumvikana ko ryashinzwe n’Ubuyapani ishoramari Corp, itsinda ry’ishoramari rishyigikiwe na guverinoma, hamwe n’abafatanyabikorwa b’Ubuyapani n’inganda, a ...
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  • Ubushinwa Amashanyarazi Inganda Raporo Yiterambere Yumwaka 2022

    Ku ya 6 Nyakanga, akanama gashinzwe amashanyarazi mu Bushinwa (CEC) kasohoye raporo y’iterambere ngarukamwaka y’inganda z’amashanyarazi mu Bushinwa 2022 (RAPORO 2022), zisohora amakuru y’ibanze y’inganda zikoresha amashanyarazi mu 2021 muri sosiyete yose.Raporo 2022 yuzuye, ifite intego kandi neza yerekana ...
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  • Ubumenyi bwimbaraga - DC voltage ihangane

    Ubumenyi bwimbaraga - DC voltage ihangane

    Ihame ryo gupima imiyoboro ya dc yamashanyarazi ya insulator ahanini ni kimwe no gupima irwanya insulation.Itandukaniro ni: dc kumeneka kwipimisha voltage muri rusange iruta megohmmeter voltage, kandi irashobora guhinduka, megohmmeter, bitabaye ibyo, irarenze imikorere ya ...
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  • Imiyoboro ya kabili yubumenyi ubumenyi buto buzwi cyane

    Imiyoboro ya kabili yubumenyi ubumenyi buto buzwi cyane

    Umugozi w'amashanyarazi muri rusange ugizwe na core, insulation layer na layer layer.Intangiriro ikoreshwa mu kuyobora amashanyarazi;Igikoresho cyo kubika ni cyo kintu cyibanze kiyobora kandi kirinda izigunga, kugirango wirinde kumeneka;Igice cyo gukingira gikoreshwa mukurinda urwego rwimikorere ya cab ...
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  • Gutsindira ibikoresho byamashanyarazi, nibyo ugomba kumenya

    Gutsindira ibikoresho byamashanyarazi, nibyo ugomba kumenya

    Mubikorwa byamashanyarazi, twese tuzi ko guhagarara bishobora gukumira ihungabana ryumuntu ku giti cye, ariko usibye uru ruhare, birashobora kandi gukumira kwangirika kumirongo nibikoresho, gukumira inkongi y'umuriro, gukumira inkuba, gukumira ibyangiritse bihamye, nibindi, kugirango bikore neza ya sisitemu y'ingufu.Noneho ibyashyizwe ahagaragara p ...
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  • Kubijyanye no guhitamo itumanaho, ushaka kumenya ubumenyi bwibanze, iyi ngingo ifite byose!

    Kubijyanye no guhitamo itumanaho, ushaka kumenya ubumenyi bwibanze, iyi ngingo ifite byose!

    Nkibisanzwe bihuza ibice byose bya injeniyeri, guhagarika terminal byakoreshejwe imyaka myinshi kugirango bitange igice-gihoraho cyumutekano wiring kubikorwa bitandukanye.Guhagarika itumanaho, bizwi kandi nkumwanya wanyuma, umuhuza wa terefone, cyangwa umurongo uhuza, bigizwe nuburaro bwa modular na ...
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  • Ubumenyi bwibanze bwo gutanga amashanyarazi

    Ubumenyi bwibanze bwo gutanga amashanyarazi

    1. Ikigo gishinzwe imizigo muri rusange gifite sitasiyo cyangwa gukwirakwiza sitasiyo, kandi kwiyongera cyangwa kugabanuka kwa voltage birangizwa na (transformateur).2, Ubushinwa "power frequency" ni (50) Hz, gutandukana inshuro nyinshi cyangwa gukuramo (0.2) Hz, gutandukana kwa voltage wongeyeho cyangwa ukuyemo (5%) 3, ibyiciro bitatu AC ...
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  • Ibyingenzi ukeneye kumenya kubyerekeranye nubushobozi bwamashanyarazi

    Ibyingenzi ukeneye kumenya kubyerekeranye nubushobozi bwamashanyarazi

    Ikigereranyo cyibipimo byingufu zamashanyarazi 1. Umuvuduko wapimwe Umuvuduko wapimwe wa capacitori yingufu zumubyigano ni imbaraga zisanzwe zakazi zerekanwe mubishushanyo mbonera no kubikora, bitatewe nimpamvu iyo ari yo yose.Muri rusange, voltage yagenwe ya capacitori yingufu ni hejuru t ...
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  • Ibigo bikuru bizakora ibishoboka byose kugirango amashanyarazi atangwe neza

    Imenyekanisha ry'umuhondo ryatanzwe ahantu henshi, hamwe n'ubushyuhe bugera kuri dogere selisiyusi 40 mu turere tumwe na tumwe.Vuba aha, kuzamuka kwubukungu muri rusange kugaragara cyane, inganda mu gihugu hose kugirango zongere imirimo n’umusaruro ku muvuduko wuzuye, amashanyarazi akomeje kwiyongera.Leta-ow ...
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  • Guverinoma y’Ubuyapani yasabye tokyoite kuzigama amashanyarazi mu gihe ikibazo cy’amashanyarazi mu bihugu byinshi

    Tokiyo yafashwe n'ubushyuhe muri Kamena.Ubushyuhe bwo muri Tokiyo rwagati buherutse kuzamuka hejuru ya dogere selisiyusi 36, mu gihe Isisaki, mu majyaruguru y'uburengerazuba bw'umurwa mukuru, yibasiye dogere selisiyusi 40.2, ubushyuhe bwo hejuru cyane bwanditswe muri Kamena mu Buyapani kuva inyandiko zatangira.Ubushyuhe bwatumye izamuka rikabije mu ...
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