OPPC 10/35/110KV 12-24 Cores Itheminali yangaphandle yentambo yentambo (ephakathi) yebhokisi yokudibana

OPPC 10/35/110KV 12-24 Cores Itheminali yentambo yangaphandle yangaphandle (ephakathi) yebhokisi yokudibana

Inkcazelo emfutshane:

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ingcaciso yeMveliso

I-Optical Fiber Composite Overhead Phase Line (OPPC) luhlobo olutsha lwentambo ekhethekileyo yokukhanya ephuhliswe kwiminyaka yakutshanje.Yakhiwe njengomgca wesigaba esiqhelekileyo kumgca wothumelo lwamandla, onokunqanda iingxaki ezibulalayo ezifana nokuqhekeka kwentambo kunye nokuqhekeka kwefayibha okubangelwa yi-OPGW ibethwe ngumbane., Ngelo xesha, inokuphepha i-electrochemical corrosion ye-ADSS sheath yangaphandle.Iibhokisi ze-splice ziyafuneka ukuba zidibaniswe phakathi kweentambo ze-optical ezibekwe kwinqaba, naphakathi kweentambo ze-optical kunye ne-guide optical cables;ngokuqhelekileyo iintambo zamehlo azihlawuliswa, ngoko uyilo lwebhokisi ye-splice ayifuni Qwalasela lo mba, kodwa kwi-OPPC, ekubeni imiqondiso yangoku kunye neyonxibelelwano ihanjiswa ngentambo enye, kuyafuneka ukuba iimpawu zonxibelelwano zixhunywe kwi-equipotential. inqanaba kwibhokisi yokuhlangana ukwahlula ngokuthembekileyo amandla ombane aphezulu kunye nemiqondiso, kwaye kwangaxeshanye ngenxa ye-OPPC inikwe amandla ixesha elide kwaye kukho ubushushu obuthile, obubeka phambili iimfuno eziphezulu zofakelo lwe-OPPC ukuqinisekisa ukusebenza. yomgca.
Ibhokisi ye-OPPC ye-splice isebenzisa "i-silicone rubber composite insulator" enezinga lombane elifanayo njengomgca.Ngokweendlela ezahlukeneyo zokusetyenziswa, inokwahlulwa ibe luhlobo oluphakathi kunye nodidi lwetheminali.Ngokuqhelekileyo, ibhokisi yesiphambuka esiphakathi ithatha "ibhokisi ye-conductive non-insulated junction box", edityanisiweyo kwaye iqhagamshelwe kwibhokisi yejunction ephezulu kanye;ngelixa ibhokisi ye-terminal junction ithatha "i-high-voltage isolated insulating junction box", edityanisiweyo kwaye idityaniswe kabini kwiibhokisi zokuhlangana eziphezulu kunye nezisezantsi.
Ibhokisi elidibeneyo eliphakathi lingahlulwa libe ziindidi ezimbini: uhlobo lwentsika kunye nohlobo lokuxhoma.Ngaphambi kokufakela kunye nokudibanisa, khetha kuqala indawo efanelekileyo yokufakela, uyila indawo yokumisa ukufaka ibhokisi edibeneyo, kwaye ulungise ibhokisi edibeneyo kuyo ukuze uqinisekise i-radius yokugoba ye-OPPC, kwaye i-OPPC ayichaphazeli ukuguquka komoya, njl.

I-Optical Fiber Splice Ukuvalwa kwebhokisi yoqhagamshelo lwe-cable terminal

Iiparamitha zobugcisa

Iimpawu zesakhiwo semveliso kunye nomgaqo wokusebenza

Iimpawu zeMveliso:
(1) Inomsebenzi webhokisi yesiqhelo yokuhlanganisa;
(2) Uyilo lwebhokisi ye-OPPC ye-splice iqwalasela ngokupheleleyo imeko yangempela yomgca, kwaye izama ukufezekisa isakhiwo esilula nesinengqiqo, ukusebenza okukhuselekileyo nokuthembekileyo kunye nokwakhiwa okufanelekileyo.
(3) Ngenxa yokuba i-fiber optical ifakwe kumgca wesigaba, akukho siphene esibi semicu ephukileyo kunye neentsimbi eziqhekekileyo ezibangelwa yi-OPGW ucingo lomhlaba olubethelwa ngumbane;xa kuthelekiswa ne-ADSS, akukho siphene sibi kakhulu sentambo ye-optical corrosion okanye ukutshisa kunye nokuqhawula okubangelwa isenzo se-magnetic field eyomeleleyo Izinto ezingalunganga: Ukuphakama okunqumlayo komgca ngokucacileyo kuphezulu kunoko kwe-ADSS optical cable, ekhuselekileyo kwaye ethembekileyo. ;okwesibini, ngenxa yokuba kukho amandla ombane aphezulu kwi-wire kunye nebhokisi ye-splice, ine-advanteji echasene nobusela.
Ulwakhiwo olusisiseko:
Isixhobo sahlulwe kwiibhokisi eziphezulu kunye nezisezantsi, ezixhaswa yi-insulators embindini, i-fiber e-optical efakwe ngaphambili embindini we-insulators, kwaye iibhokisi eziphezulu kunye nezisezantsi zixhotyiswe ngokulandelelana kunye ne-fusion splicing kunye ne-splicing izakhiwo, iitreyi zokugcina ifayibha, kwaye iiracks zefiber ezishiyekileyo.
Umgaqo wokusebenza:
Ibhokisi ye-OPPC ye-splice yamkela itekhnoloji "yokuhlukaniswa kwamandla ombane aphezulu kunye nokugquma" ukuqinisekisa ukusebenza ngokukhuselekileyo, okuthembekileyo kunye nokusebenza okusebenzayo kokugqunywa komgca we-OPPC.Uyilo oluthile lolwakhiwo luthatha inqanaba lombane elifanayo "i-silicone yerubha ehlanganisiweyo yokudibanisa insulator.