I-Hunan GL Technology Co., Ltd njengomenzi we-fiber optic weminyaka eyi-17 eTshayina, sibonelela ngomgca opheleleyozonke-dielectric self-support (ADSS) iintambo zasemoyenikunye ne-Optical Ground Wire (OPGW) kunye ne-hardware exhasayo kunye nezixhobo.Siza kwabelana ngolwazi olusisiseko lwe-ADSS fibre optic cable namhlanje.
Iintambo zokukhanya ze-ADSS eziye zaveliswa zinokwahlulwa zibe ziindidi ezimbini: uhlobo lwe-stranded kunye ne-central beam tube type.Phakathi kwabo, intambo ye-fiber optical type stranded ine-FRP eyomeleziweyo engundoqo, kwaye ubunzima bunzima kunobo bohlobo lwe-beam tube.
Iimpawu zeCable ye-ADSS:
1. Eyilwe ngokukodwa kwiinkqubo zamandla, i-self-supporting aerial optical cable kunye ne-insulating medium ngokupheleleyo, kwaye isakhiwo sayo asiqukethe izinto zetsimbi;
2. Isakhiwo esifakwe ngokupheleleyo kunye nesalathisi esiphezulu sokumelana ne-voltage, enenzuzo ukufakela iintambo zamandla aphezulu ekusebenzeni okuphilayo, kwaye akuchaphazeli ukusebenza komgca;
3. Ukusetyenziswa kwemathiriyeli ye-polyester enegunya eliphezulu lokuqina kunokumelana noxinzelelo olunamandla, ukuhlangabezana neemfuno ze-span enkulu yemigca yamandla angaphezulu, kunye nokuthintela ukunkqonkqoza kweentaka kunye nezithonga zemipu ezenziwe ngabantu;
4.I-coefficient yokwandisa i-thermal ye-ADSS ye-optical cable incinci.Xa iqondo lobushushu litshintsha kakhulu, igophe lomgca wentambo ye-optical itshintsha kancinci, kwaye ubunzima bayo bulula, kunye nokukhasa komkhenkce kunye nomthwalo womoya kuncinci.
Ubomi bentambo ye-ADSS:
Intambo yokukhanya ye-ADSS yakhiwe kwiintambo zothumelo lwe-voltage ephezulu, kwaye ubomi bayo ngokubanzi bungaphezulu kweminyaka engama-25, kwaye zininzi izinto ezichaphazela ixesha lokuphila kwayo.
Uphawu lweCable ye-ADSS:
1. I-gradient ye-high-voltage induction field electric kufuphi ne-pole tower iyatshintsha kakhulu, kwaye i-high-voltage induction field yombane ine-corrosion enamandla yombane kwi-cable optical cable.Ngokuqhelekileyo, uhlobo lwe-PE lusetyenziselwa imigca yamandla engaphezulu kwe-35KV nangaphantsi, kwaye uhlobo lwe-AT lusetyenziselwa imigca ye-110KV nangaphezulu;
2.Kwizibonda eziphindwe kabini zeesekethe kunye neenqaba, ngenxa yokuphuma kombane wesiphaluka sokuqala somgca okanye ukuguqulwa komgca, kufuneka kuqwalaselwe ukukhethwa kwendawo yokuxhoma;
3. Xa umgca udlula kwindawo yokusebenza kunye ne-salt spray kunye ne-asidi yegesi, i-chemical substance iya kugqwala ulusu lwangaphandle lwekhebula le-optical, kwaye i-sheath yayo yokukhusela yombane yonakaliswe, kwaye isengozini kumonakalo we-arc;
4. Ukwakhiwa okungafanelekanga kubangela umonakalo okanye ukutshatyalaliswa kwesikhumba sangaphandle.Xa usebenza kwintsimi yombane wexesha elide, indawo yayo ilula ukubola.I-sheath yangaphandle egudileyo kunye negudileyo yentambo ye-optical inokunciphisa ngokufanelekileyo ukubola kombane kwaye yandise ubomi bayo.