Izindaba
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I-cable sheath akufanele ibe mncane kakhulu
Sivame ukubona inkampani yekhebula isaziso esinjalo: ukukhiqizwa kokwehluleka kokuqina kokufakwa kwekhebula lamandla. Uyini umthelela wokwehluleka kokuqina kongqimba oluthile lokufakwa kwekhebula? I-sheath ibhekwa kanjani njengefanelekile? Sikhiqiza kanjani ekukhiqizweni kwezintambo ezifanelekile?...Funda kabanzi -
Yiziphi izivivinyo okufanele zenziwe ngesikhathi sokwamukelwa kwezintambo zekhebula eziphansi
1. Imininingwane yazo zonke izintambo ezifakiwe kumele ihambisane nezidingo ezibekiwe, ihlelwe kahle, ngaphandle kokulimala esikhumbeni sezintambo, futhi ilebula ephelele, efanele futhi ecacile, ngokuhambisana nezidingo zokupakisha nokuphrinta ezichazwe kumthetho kazwelonke...Funda kabanzi -
Izintambo ze-inverter zinezindawo ezahlukene zokusetshenziswa, izici akufanele zinganakwa
Ukuze sikwazi ukuthenga ikhebula lokuguqula imvamisa elifanele, kusamelwe siqhathanise ikhwalithi yekhebula, kodwa futhi sicabangele ukuthi intengo iyafaneleka yini. Uma kuqhathaniswa nezinye izintambo ezivamile, ikhebula le-inverter ngokwalo liphezulu kakhulu, futhi futhi libe nomshini othile wokushisa...Funda kabanzi -
Kungani izintambo ziboshwe futhi ziboshwe
Ikhebula libhekisela ekubeni nezinto zensimbi ezihlanganisiwe. Ikhebula elivikelwe elinophahla oluvikelayo lwekhebula, ikhebula kanye nekhebula elivikelwe elinophahla oluhloselwe ikhebula ngaphezu kokuthuthukisa amandla okucindezela, amandla okudonsa kanye nokunye ukulungiswa kwemishini yemishini ukwandisa isikhathi sokusetshenziswa, kodwa futhi nokufinyelela...Funda kabanzi -
Izinzuzo ezine zezintambo zamaminerali
Ngenxa yokuthi zonke izinto zokusetshenziswa ezisetshenziswa ezintanjeni ezivikelwe ngamaminerali azinazo izinto eziphilayo, zinezinzuzo ezithile ezingenakwenzeka ngezinye izintambo. Njengoba zenziwe ngezinto zokuvimbela ithusi namaminerali, intambo evikelwe ngamaminerali ayikwazi ukushiswa, akulula ukuyishisa, uma iseduze nomlilo ingabangela...Funda kabanzi -
Kungani intambo yethusi yentambo nentambo iba mnyama?
(1) Indawo yokudonsa uwoyela we-emulsion incane, ipayipi lokubuyisa lifushane futhi livaliwe, okuholela ekushabalaleni kokushisa okuhamba kancane, okuholela ekushiseni okuphezulu kwamafutha e-emulsion. (2) Ukunamathisela ucingo lwethusi kubangela ukuba mnyama kombala. Okokuqala, ngisho nokudonsa amanzi apholile ngokuvamile kusetshenziswa amanzi ompompi, umhlabathi...Funda kabanzi -
Yiziphi izinzuzo zezintambo ze-aluminium?
Ingabe ikhebula le-aluminium liyindlela engcono kakhulu esikhundleni sekhebula lethusi? Ufuna ukuqonda le nkinga, kusukela ezintanjeni ze-aluminium alloy kanye nomehluko ekusebenzeni kwekhebula lethusi kuzo zonke izici zokuqonda, futhi manje ikhebula le-JiaPu nawe ukuhlola ikhebula le-aluminium alloy akuyona indlela engcono kakhulu esikhundleni sentambo yethusi...Funda kabanzi -
Ukwakhiwa kwenethiwekhi enkulu kunazo zonke yokudlulisa i-voltage ephezulu kakhulu engu-750 kV eShayina kuyaqala
Ukwakhiwa kwephrojekthi yokudlulisa i-Ruoqiang 750kV eTarim Basin eXinjiang sekuqalile, okuzoba inethiwekhi enkulu kunazo zonke yokudlulisa i-750kV ephezulu kakhulu eShayina ngemuva kokuqedwa kwayo. Iphrojekthi yokudlulisa i-750kV kanye nesiteshi esincane iyiphrojekthi ebalulekile "yesizwe"...Funda kabanzi -
Ukwakhiwa kabusha kwemboni yezintambo nezintambo yaseShayina ngo-2023
Imboni yezintambo nezintambo iyimboni ebalulekile esekela ukwakhiwa komnotho waseShayina, imboni yezintambo nezintambo yaseShayina ifinyelele inani lomkhiqizo waminyaka yonke elingaphezu kwe-trillion eyodwa yama-yuan, ubukhulu bemboni yezintambo buqala emhlabeni, ikhebula lokuqala emhlabeni ...Funda kabanzi -
Umlando kanye nokusetshenziswa kokuthuthukiswa kwezintambo kanye nekhebula
Umphakathi wanamuhla, ikhebula selihlobene kakhulu nokuphila kwabantu, impilo nentuthuko yabantu idlale indima ekukhuthazeni. Ikakhulukazi njengezwe elithuthukayo kanye nedolobha, ngenxa yesidingo esikhulu sikagesi, ngakho-ke lokho akunakuhlukaniswa nokudluliswa kwentambo kanye...Funda kabanzi -
Umehluko phakathi kokudluliswa kwe-DC ne-AC
Ngokombono wezobuchwepheshe, uma kusetshenziswa ukudluliswa kwe-±800 kV UHV DC, maphakathi nomugqa akudingeki ukuthi kuwiswe iphuzu, okungathumela inani elikhulu lamandla ngqo esikhungweni esikhulu somthwalo; uma kusetshenziswa ukudluliswa kwe-AC/DC okuhambisanayo, kungasebenzisa ukuguqulwa kwemvamisa yamabili ukuze kusebenze kahle...Funda kabanzi -
Indlela yokugcina izintambo ngempumelelo
Amakhebula ayindlela yokudlulisa amandla nolwazi, futhi kungakhathaliseki ukuthi izintambo zasekhaya noma izintambo zikagesi ezinamandla aphezulu, zinomsebenzi obalulekile wokugcina izimpilo zethu zanamuhla zisebenza. Kodwa-ke, abantu abaningi bavame ukungasinaki isitoreji sekhebula ekusebenzeni kwaso kanye nempilo yaso yenkonzo yomthelela...Funda kabanzi