(1) ubhedu olusulungekileyo
Ubhedu olusulungekileyo lungcono kwaye lungconointambo yenethiwekhiumgangatho. Ifanelekile ukunikezelwa kwamandla e-PoE kwaye inokumelana okuphantsi ukukhusela ukulahleka kombane ngexesha lokuhanjiswa. Olu hlobo lwentambo yenethiwekhi yeyona ntambo yenethiwekhi ilungileyo, iyafana
I-case copper ineyesibini ephantsi ukuchasana. Ngoko unokwenza ucingo oluphezulu. Kwaye ifanelekile ukunikezelwa kwamandla e-PoE, kwaye ukuchasana okuncinci kunokuthintela ukulahleka kombane ngexesha lenkqubo yokuhambisa.
(2) Ucingo lweAluminiyam.
Umgangatho wolu hlobo lwentambo yenethiwekhi kuphela ngaphantsi kweyentambocopper, kodwa akukho ngxaki enkulu ekusebenziseni umgama omfutshane, ngoko ke umgca wokutshintsha kwesiphelo ekhaya okanye kwiofisi encinci ingakhetha olu hlobo.
Ucingo. Olu hlobo lwekhebula lufanelekile kumbane omfutshane we-PoE kuba ukuchasana kuphezulu kunentambo yobhedu.
(3) ucingo lwe-aluminiyam olufakwe ubhedu
Olu hlobo lwentambo yothungelwano lufakwe kwi-galvanized kunye nomaleko wobhedu ngaphandle kwentambo ye-aluminium. Ngenxa yempembelelo yesikhumba, ukuqhutyelwa kombane kocingo lwe-aluminium kuphuculwe kwinqanaba elithile. Nangona kunjalo, olu hlobo lwentambo yothungelwano lufanelekile kuphela kunikezelo lwamandla lwe-PoE olumgama omfutshane.
umbane, kwakhona ngenxa yokuxhathisa okuphezulu.
(4) ucingo lwentsimbi oluhonjiswe ngobhedu
Olu hlobo lwentambo yothungelwano lufakwe igalvanized kunye nomaleko wobhedu ngaphandle kwentambo yentsimbi. Ngenxa yempembelelo yesikhumba, i-conductivity yocingo lwentsimbi iphuculwe kwinqanaba elithile. Nangona kunjalo, olu hlobo lwekhebula alufanelekanga ukunikezelwa kwamandla e-PoE ngenxa yokuchasana okuphezulu.
(5) Intsimbi engundoqo yentsimbi
Olu hlobo lwentambo yenethiwekhi lunamandla aphezulu kwaye lufanelekile kuphela ukuhanjiswa ngaphakathi komgama omfutshane kwaye alufuni isantya esiphezulu sothungelwano. Olu hlobo lwekhebula alufanelekanga ukunikezelwa kwamandla e-PoE ngenxa yokuchasana okuphezulu.
(6) Umgca weHybrid
Olu hlobo lwentambo yomnatha lusebenzisa ubhedu kunye ne-aluminium, efanelekileyo kuphela ukusetyenziswa komgama omfutshane kwaye ingasetyenziselwa ukunikezelwa kwamandla e-PoE, kodwa ukulandelelana kwentambo kufuneka kulandelwe ngokungqongqo xa wenza intloko ye-crystal.
Ngaphandle koko, ucingo lobhedu alunakusetyenziselwa ukunikezelwa kwamandla, okuya kwandisa ukuchasana kunye nokuchaphazela umphumo wokunikezelwa kwamandla. Uphawu lokuthengwa kwentambo yenethiwekhi lumisela umgangatho.
Ixesha lokuposa: Sep-21-2022
