Isicelo: I-Eriyali , Umphezulu , Ngaphandle
Uphawu:
1, Umgangatho ophezulu we-IEC607948 IEEE1138 imigangatho yokuyila, ukuvavanya kunye nokuvelisa ngebakala A izixhobo ezikhoyo zokuqinisekisa ukuthembeka kwexesha elide.
2, Inkxaso yobunjineli eyongamelayo kunye nokubonelela ngomgca wayo wezinto ezincedisayo.
3, Tyibilika ityhubhu yensimbi engenasici ukhuseleko oluphezulu kwifiber optical ukufuma kunye neemeko zokusingqongileyo ezigqithisileyo ezinjengokukhanya.
4,Ukwakha i-OPGW kufuneka unciphise amandla, okukhokelela kwilahleko enkulu, ngoko ke i-OPGW kufuneka isetyenziswe ekwakheni umgca woxinzelelo oluphezulu ngaphezulu kwe-110kv;
5, Faka isicelo kutshintsho lwemigca emidala.
Izinto eziluncedo zeGL OPGW intambo yefiber optic:
1, Uyilo oluthathu oluqhelekileyo: ityhubhu esembindini, ucingo oluxineneyo, ityhubhu yePBT;
2,200km OPGW cable ixesha lokuvelisa rhoqo malunga neentsuku ezingama-20;
3, Uvavanyo lohlobo olubandakanya ukubola kwetyuwa, lufanelekile kwindawo enomhlwa, ngakumbi kufutshane nolwandle.
I-OPGW ineentlobo ezimbini zefayibha: enye imowudi eyodwa ye-G652D, kwaye enye i-G655, ngamanye amaxesha ixutywe kunye, njenge-OPGW-36B1 + 12B4-93 [78.8;53.9]. I-Fiber optic cable OPGW, idla ngokuba yi-12 ~ 48 fibers, i-GL inokuvelisa i-96 fiber optic cable, i-jelly egcweleyo kunye nefayibha equlathe umbindi we-PBT okhululekileyo / i-aluminiyam yokugqoka intsimbi / ityhubhu ye-aluminiyam, ngaphandle ngeengcingo ze-AA/ACS ezixhotyisiweyo, iinkcukacha ezicacileyo kwisixhobo sakho. isicelo.
ITU-TG.652 | Iimpawu zendlela enye yefiber optical. |
ITU-TG.655 | Iimpawu ze-non-zero dispersion -shifted single mode fibers optical. |
I-EIA/TIA598 B | Ikhowudi yeentambo zefiber optic. |
IEC 60794-4-10 | Iintambo ze-aerial optical kunye neentambo zamandla ombane-inkcukacha zosapho ze-OPGW. |
IEC 60794-1-2 | Iintambo zefiber optical -inxalenye yeenkqubo zovavanyo. |
IEEE1138-2009 | Umgangatho we-IEEE wokuvavanya kunye nokusebenza kweengcingo zomhlaba optical ukuze zisetyenziswe kwiintambo zamandla ombane. |
IEC 61232 | I-Aluminiyam -I-Clad steel wire ngeenjongo zombane. |
IEC60104 | I-Aluminiyam ye-magnesium ye-silicon ye-alloy wire ye-overhead line conductors. |
IEC 6108 | Iikhondaktha zombane ezixandileyo ezingqukuva zilala ngaphezulu. |