Yintoni iI-2 yentambo yamandla ekhonkwane enesatifikethi se-SAA? Zingaphi iintlobo zeentambo zeentambo ezikhoyo kwimarike namhlanje? Makhe sifumane ulwazi oluluncedo malunga nale mveliso ngokusebenzisa inqaku elingezantsi.
Intambo yamandla yilayini yemveliso eqhelekileyo ukutsala imigca yothungelwano, imigca yokuhambisa umqondiso kwisixhobo sikanomathotholo. Nangona kunjalo, kule mveliso kukho iindidi ezininzi ezahlukeneyo. Ngoko ke zeziphi iindlela ezikhethekileyo zokusetyenziswa kwazo? Landela inqaku elingezantsi ukuze ufumane ulwazi oluluncedo ngakumbi malunga nentambo yentambo yamandla.
Yintoni intambo yentambo?
Iintambo zenethiwekhi ezisemgangathweni zaqala ukubonakala ngo-1880. Ukuza kuthi ga namhlanje, zixhaphake ngakumbi kumashishini ombane kunye nombane. Kwimeko,intambo yombane enesatifikethi se-SAAyintambo yombane equlathe undoqo. Inedielectric enkulu ethintela ukudlula kwangoku.
Ngaphandle kolu luhlu, abantu bagubungela uluhlu olongezelelweyo lwentsimbi yentsimbi; umaleko ongaphandle sisingxobo esikhuselayo. Ngokufanayo, eyona mveliso ixhaphakileyo yentambo yentambo lucingo lwe-eriyali kumabonakude wakho.
Eyona ndlela ilungileyo yokusetyenziswa kweentambo ezi-2 zentambo zamandla ezinesatifikethi se-SAA
Kutheni lo mgca wemveliso udume njengeIintambo ezi-2 zentambo zamandla ezinesatifikethi se-SAA?Eli gama livela kwinto yokuba zonke iingubo zabelana nge-axis yejometri eqhelekileyo. Inxalenye nganye yomntu kwi-cordial network cable structure inokusebenzisa kwayo ukubonelela ngeyona ndlela ingcono yokuhambisa umqondiso kubasebenzisi.
Ukusetyenziswa kweentambo zenethiwekhi - iintambo zombane
Iimveliso zentambo zamandla zixhaphake kakhulu kuthungelwano lukamabonakude wentambo. Oku kuza ngokugqithisela umqondiso osebenzayo kakhulu. Ngokukodwa: isantya sothumelo sinokufikelela kwi-35Mbps okanye sithumele idatha ngokukhawuleza njengamakhulu e-MHz. Ngaphezu koko, uphawu lokuhambisa umqondiso lungcono kakhulu kuneentambo zobhedu eziqhelekileyo.
Kukho usetyenziso oluninzi olwahlukeneyo lwentambo yamandla ekhonkwane ezi-2 ezinesatifikethi se-SAA
Ukongeza kumabonakude wentambo, intambo yamandla ixhaphake kakhulu kwiinkonzo ze-intanethi ezikhawulezayo, iikhamera zokucupha, iifowuni, iVoilP, njl. njl
Intambo yentambo ithwala zonke iimpawu zamandla aqhelekileyoI-2 yentambo yamandla ekhonkwane enesatifikethi se-SAA.Ngokukodwa:
● Iveliswe kwimigca yeteknoloji yaseJapan, iintambo zokwenene zenza ukuzithemba ngokupheleleyo kumgangatho wemveliso egqityiweyo.
.Undoqo wobhedu wentambo ufikelela kwi-1.02mm ubukhulu
.I-solvent-insulating layer yenziwe ngezinto zeplastiki ze-FPE, ezibonelela ngokuqina okuphezulu kunye nokuthintela ukuhanjiswa kwamandla aphezulu ukuya ngaphandle.
Umaleko ochasene nokuphazamiseka kabini kunciphisa ngokufanelekileyo ilahleko yosulelo
● I-sheath yangaphandle yenziwe ngezinto ze-PVC zamandla aphezulu kunye nokukhusela intambo, ukwandisa ubomi benkonzo
●Ngaphezu koko, iintambo zombane ezidityaniswe ngokupheleleyo kwiintambo
● Ngokufanayo, amandla aphezulu ekhebula, impendulo e-inert kuzo zonke iimeko zemozulu eziqhelekileyo
Ngolu luhlu lweempawu, iinkampani zobuchwephesha zibonelela ngeyona nto ingconoI-2 yentambo yamandla ekhonkwane enesatifikethi se-SAA. .
Iintambo zentambo ziquka iintlobo ezininzi ezahlukeneyo eziquka:
Xa kuthelekiswa nezinye iindidi zemveliso, i-2 pin yeyona inexabiso eliphantsi kwimarike kwaye yeyona ixhaphakileyo. Umahluko wolu hlobo lwengcingo kukuba ingaba kukho i-anti-interference metal coating eyahlula intambo kwi-sheath yeplastiki yangaphandle.
Ngokufanelekileyo, uhlobo olunolu luhlu oluchasayo lubizwa ngokuba yintambo yeFTP; enye ibizwa ngokuba yintambo ye-UTP. Ngaphezu koko, izinga eliphezulu lokudluliselwa kwesignali ye-2pin wire isebenza kakhulu.
2 Pin iiNtambo zaMandla
Inzuzo yolu hlobo lwekhebula xa kuthelekiswa ne-2pin intambo yamandla kukukwazi ukuhambisa izibonakaliso ezinamandla kunye nokunciphisa ngcono ingxolo yokudluliselwa kwesignali.
3Pin iiNcingo zaMandla
Abantu abaninzi baya kumangaliswa ngesantya sothumelo lomqondiso weI-2 yentambo yamandla ekhonkwane enesatifikethi se-SAA. Ndiyabulela kuloo nto, umgca wothumelo uhlala uzinzile kwaye ugqithiso olungcono kakhulu.
Kutheni ufuna intambo yamandla e-2 ethembekileyo enesatifikethi se-SAA?
Mhlawumbi olu luhlobo lwe-conductor kunye neyona ndlela ikhawulezayo kwaye inamandla yokudluliselwa kwesignali yazo zonke iimveliso ezingentla. Kulo mqhubi, umgangatho wenxalenye nganye unyuswe kakhulu:
●izingxobo zeplastiki zeecores ziye zanda ngokutyeba kakhulu
● iqokobhe eliphuhliswe ngakumbi lokuchasa uphazamiseko, elinamandla okumelana nokuphazamiseka
● Ngokufanayo, iqokobhe langaphandle liqinisekisa umgangatho olungileyo ngokuchasene nazo zonke iimeko zemozulu.
Olu hlobo locingo luxhaphakile ekugqithiseni umqondiso kwimigama emide, phantse ubambe indawo yentambo yamandla engundoqo kwiinkqubo zocingo lukamabonwakude.
Ikhebula, ucingo kunye nentambo - ngaba umahluko ubalulekile?
Kwaye ngaba kukho iiyantlukwano kwaphela? Iipros zemicimbi yombane ziya kuthi ngokungathandabuzekiyo zikho, kwaye zibaluleke kakhulu. Kodwa uninzi "lwabasebenzisi bombane" abaqhelekileyo bachaza ngokupheleleyoI-2 yentambo yamandla ekhonkwane enesatifikethi se-SAA.
Kutheni ungakhe uyiqiqe kube kanye, ubhale yonke i-"i"? Ngaphezu koko, akukho nzima konke konke: funda nje! Umzekelo ocacileyo: ngamnye wethu uyazi kakuhle ukuba imoto yabakhweli, iSUV kunye nelori zahluke njani.
Imeko efanayo ngocingo, intambo kunye nekhebula! Bonke bangabameli bentsapho enye - intsapho yeemveliso zekhebula. Kwaye ukwahlula kubo akukho nzima ngakumbi kunomzekelo wethu kwihlabathi levili.
Zeziphi izinto esizisebenzisayo kwiintambo ezi-2 zentambo zamandla ezinesatifikethi se-SAA?
Kodwa ukongeza kwi-polyethylene, kunokubakho i-winging okanye i-braid eyenziwe ngezinto ezinobumba okanye ucingo. Kwakhona kubalulekile ukuba ucingo lulula ukugquma - oko kukuthi, i-core conductive kwi-suit ka-Adam noEva (intambo engenanto). Uyilo oluthile lweI-2 yentambo yamandla ekhonkwane enesatifikethi se-SAAkuxhomekeke kwinjongo. Imimoya yasimahla yinto yeengcingo ezingenanto (PSO, PS, A, AC, njl.).
Zixhaphakile kwiintambo zothumelo ezingaphezulu; kodwa iingcingo ezizixhasayo ezigqunyiweyo nazo zixhaphakile apho. Iingcingo ezifakwe kwi-insulated ziqhelekileyo kwiinethiwekhi zasekhaya. Iinkcukacha ezibaluleke kakhulu: ucingo alufuni ukulala phantsi komhlaba kunye namanzi. Kungenxa yoko le nto, nangona i-sheaths inokwahluka, abaqhubi bakhusela ngokuthozama xa kuthelekiswa nentambo.
Ukusetyenziswa kwemibala eyahlukeneyo yokugquma kunye neebhasi zeebhasi umgangatho owamkelekileyo wokumakishwa kwentambo:
● Umthambo wesigaba uphawulwe ngombala omdaka kunye nomnyama;
● Ngaphezu koko, iingcingo ezingathathi hlangothi - blue;
● Ngokufanayo, abaqhubi be-grounding - ithoni yombala ophuzi-oluhlaza.
Umhla wokuphelelwa kwePower Cord
Ixesha langempela lokusetyenziswa kwemveliso ngokweempawu zobugcisa eziqhelekileyo zinokuhluka. Kwiintambo ezine-insulation yeplastiki, ubude bexesha kunye nexesha lokusetyenziswa limalunga neminyaka engama-25. Iingcingo ezifakwe ngephepha kulula ukuzisebenzisa iminyaka engama-30.
Ixesha lokuposa: Mar-12-2022
