Network contact - ntoni na? Iimpawu catenary kaloliwe, tram okanye ebhasini

Izibonelelo ehlelayo zombane ngokuyimfuneko ibandakanya zoqhagamshelwano zee-network. Ngenxa kwesi sibonelelo kwenziwa abaqokeleli ubonelelo ekujoliswe lwangoku, mvisiswano leyo, kwelinye icala, aqhube izithuthi. Kukho iintlobo ezininzi uthungelwano, kodwa bamele isethi iintambo, ukulungisa kunye nokubethelela izinto nokunika amandla ukusuka izitishana zombane. Kwakhona, i-network zomfowunelwa kwakhona sisetyenziselwe ulondolozo izinto zokubhala, kuquka ezahlukene izityalo izibane.

ulwazi ngokubanzi malunga neenethiwekhi zoqhagamshelwano

Yinxenye kwezibonelelo zobugcisa, eyinxenye ye imiceli lengoma umbane kunye neendlela. Eyona njongo iphambili yale iziseko okudlulisela amagunya muhle ukusuka kwisitishana ukuya kaloliwe yombane. Ukuze kuqinisekiswe izixhobo unikezelo amandla sezitishana ezininzi network qhagamshelana yahlulwe yangamacandelo eziliqela. Ngoko ke, kukho ukuyilwa zamacandelo, nganye bondliwa yi isitya esahlukileyo ukusuka kumthombo othile.

Izahlulelo ikwasetyenziselwa ukuququzelela imisebenzi yesondlo. Ngokomzekelo, xa kwimeko umonakalo kumgca transmission samandla buphelisiwe kwisiza esinye kuphela. ephathelene eziphosakeleyo, ukuba kuyimfuneko, kunokwenziwa eqhagamshelwe kwisitishana yokusebenza, nto leyo eya kunciphisa kwemitshini. Ukongeza uthungelwano zoqhagamshelwano iziporo ngu insulators ezizodwa,. Esi sigqibo ke ngenxa yokuba lo arcing ngengozi ngexesha yokuphumelela abaqokeleli zangoku zingophula ukutyabeka olusisiseko macingo.

Le fowuni catenary

Networks yale hlobo i iseti kulwakhiwo yombane. Ngokukodwa, isixhobo eqhelekileyo le sakhiwo iquka zikagesi, Ukunqunyanyiswa ezizodwa, yaye inxalenye ekhethekileyo efanelekileyo kunye nezakhiwo axhasayo. Ukuza kuthi ga ngoku, basebenzisa uqeqesho, ngokungqinelana iinkcukacha apho, imicwe catenary kunye nezilinganisi bangenele inkqubo ekhethekileyo thermal kwe- galvanizing. Elements kunye nowobulali carbon yesinyithi ekucaca ukuba unyango yokhuselo ukwandisa amandla elide yonxibelelwano.

Features umoya catenary

network Air ezivame kakhulu ngenxa isithuba-ugcino kunye nemigca zombane ngakumbi kakuhle. Nangona kunjalo, kukho iingxaki kwisixhobo eso, nto leyo zibonakaliswa iindleko eziphezulu kokufaka kunye nolondolozo. Ngenxa yoko, i-network qha ovahedi luquka ukunqunyanyiswa USB, izixhobo, iingcingo, iintolo kunye ekudibana, kwakunye insulators.

Ezona mpawu ziphambili noshowo uthungelwano olu hlobo bancipha ngenkqubo yokuhlala. Communication axhonywe isekela ezikhethekileyo. Kule ufakelo phakathi ngongoma iphawulwe unokukhawuleza of macingo. Okususa isiphako akunakwenzeka, kodwa ubukho kwalo kunokubangela umonakalo neentambo zombane. Umzekelo, ukuba kukho inkxaso yenethiweki qhagamshelana ivumela unokukhawuleza nkqi, ngoko zihamba umqokeleli cable ekumisweni emhlabeni ukhohlwe kunye komgca.

inethiwekhi zoqhagamshelwano noololiwe

Kule meko sithetha malunga version zakudala kothungelwano zoqhagamshelwano. It kololiwe lufunde imithamo inkulu lwezincedisi oololiwe kombane. A cingo ukulungiselela iinjongo ezinjalo uveliswa elirholiweyo copper electrolytic cross-somhlathi indawo nzima ka-150 mm ^2. Ngokumalunga iziqalelo inkxaso, uthungelwano kaloliwe qhagamshelana ibonelelwe ikhonkrithi okanye metal nofakelo, ebude unako ukufikelela 15 m amathuba kweendlela obugqithisileyo esiqwini emacaleni olungaphandle izixhaso kwizikhululo kanye nobude azikho ngaphezu kwe-310 cm Nangona kunjalo, kukho iimeko - .. Umzekelo, xa technology nobunzima ivumela ixesha zinganyantswa 245 iindlela cm ukukhusela iingcingo uhlobo esetyenziswa yi eqhelekileyo -. ukwahlulwa kumacandelo ahlukeneyo, ukusetyenziswa insulators kunye ifaka cala.

Qhagamshelana network ebhasini

Xa umthelekisa ngololiwe intshukumo netroli zothutho akathwali uqhagamshelwano lombane rhoqo komhlaba. Kwakhona iimfuno uphume banda, kukhokelele utshintsho lombutho lwezibonelelo kombane. Ezi umahluko ezichongiweyo iphambili umbane iibhasi netroli - ubukho imigca-igxunyekwe emibini. Ukongeza, ucingo ngamnye fixed kwizithuba ezincinane kwaye ibonelelwe usambathisa oluthembekileyo. Ngenxa yoko, i-network ubanzima kunye nomfowunelwa phezu ngqo kumacandelo, amasebe, kwaye kwimimandla neziphambuka. Ezi mpawu ezizodwa kunganxulunyaniswa nokusetyenziswa izahlulelo ngokubanzi kunye insulators achaphazelekayo. Kodwa kulo mzekelo, iqokobhe kuphela sikhusela iingcingo ukuxhumana enye kwenye, kodwa ukukhusela eziphathekayo ngoxa ekudibana kuzo. Ukongeza, izibonelelo networks ebhasini azivumelekanga ukuba ukusebenzisa nomqokeleli isaphetha kunye pantographs.

inethiwekhi zoqhagamshelwano tram

Networks esiporweni, iingcingo zoqhagamshelwano, ezisetyenziswa ngokuqhelekileyo ubhedu kunye neempawu ezifanayo aluminium. Kwakhona, oko akuthethi kuthintela ukusetyenziswa ababhexeshi zentsimbi-aluminiyam. Conjugation zamacandelo ngezidumbu ezahlukeneyo lokunqunyanyiswa lwenziwa nge kweentambo icala ngokubhekiselele kwiprofayile longitudinal wendlela. Ngoko ukuphambuka ingahluka-20 ukuya kuma-40% kuxhomekeke kubunzima kunye nemiqathango gasket umgca nesabelo. On the straights uthungelwano minh yabafowunelwa zibekwe ngendlela le nale. Kulo gosogoso inyathelo - kungakhathaliseki lokunqunyanyiswa - hayi kwindoda ngaphezulu kwe ezine. Kufuneka kuqatshelwe kwaye ixabiso kweentambo zoqhagamshelwano lemka esqwini susceptor - eli xabiso Kudla ngokungabikho mkhulu kwama-25 cm.

isiphelo

Nangona ukuphuhliswa uzobe olwenziwe umbane, uthungelwano zoqhagamshelwano in Ukrainian lunee ntlobo ezinkulu constructional iyigcine izixhobo oluqhelekileyo. Utshintsho ngokwemiqathango ukuphuculwa yemida zobugcisa kunye nokusebenza kuchaphazela imiba kuphela ezithile iinkcukacha zesicelo. Ngokukodwa, uthungelwano zoqhagamshelwano iziporo zinikwa ngakumbi ezinamacandelo badlula thermal kwe- galvanizing. OloNgezelelweyo basis elementi processing, Kakade ke, iphucula ukuthembeka ukuqina imigca, kodwa uphuculo olukhulu zobugcisa negalelo ukusa kumkhamo encinci. Kukwasebenza kwanjalo kuyo tram, kunye nothungelwano Sibona zombane, apho, Noko ke, kutshanje ngcono kakhulu isixhobo kunye namalungu amandla kugunyaziso kumiswe izakhiwo ukulungiswa.