Uthotho lweeCable zangaphandle- Umfanekiso ocacileyo weCable engenaGeli yeTube ekhululekileyo

Uthotho lweeCable zangaphandle- I-Wasin Fujikura engenaGel ye-Loose Tube

Inkcazo emfutshane:

Ezi ntambo zenzelwe ukusetyenziswa ngaphandle, kwiindawo ezifakelweyo ezifakwe i-aerial kunye nee-duct. Uyilo olungenajeli yetyhubhu ekhululekileyo luvalwe ngokupheleleyo ngamanzi kusetyenziswa izinto ezomileyo/ezinokudumba emanzini, oko kuthetha ukuba ukufikelela kwiintambo kulula kwaye akukho mfuneko yokucoca. Iityhubhu ezikhululekileyo eziguquguqukayo kulula ukuzihambisa xa zivaliwe kwaye uyilo lweetyhubhu ezikhululekileyo ezine-SZ-strands, zahlula iifayibha ekufakweni nasekuqineni kokusingqongileyo ngelixa zivumela ukufakwa okulula phakathi kwexesha.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

inkcazo

Ezi ntambo zenzelwe ukusetyenziswa ngaphandle, kwiindawo ezifakelweyo ezifakwe umoya kunye neepayipi. Uyilo olungenajeli yetyhubhu ekhululekileyo luvalwe ngokupheleleyo ngamanzi kusetyenziswa izinto ezomileyo/ezinokudumba emanzini, oko kuthetha ukuba ukufikelela kwiintambo kulula kwaye akukho mfuneko yokucoca. Iityhubhu ezikhululekileyo eziguquguqukayo kulula ukuzihambisa xa zivaliwe kwaye uyilo lweetyhubhu ezikhululekileyo ezinemicu ye-SZ lususa iintambo ekufakweni nasekuqineni kokusingqongileyo ngelixa luvumela ukufakwa okulula phakathi. Ezi ntambo zinejakethi ye-polyethylene ephakathi/ephezulu, esebenza kakuhle kakhulu.
Kwakhona, ulwakhiwo olunezixhobo zokuzikhusela olunokuzikhethela lubonelela ngokhuseleko olongezelelweyo lokutyumza kunye neempuku kunye nentambo enamandla aphezulu phantsi kwesixhobo sokuzikhusela ukuze kube lula ukususa. Le ntambo ingasebenzisa i-fbr duct / ukusetyenziswa okungcwatywe ngqo.

Uphawu kunye neenzuzo

Itekhnoloji yokuthintela amanzi engenajeli
Ukulungiswa kweentambo ngendlela yobugcisa

Ijakethi yepolyethylene ephakathi/exineneyo
Ukubonelela ngokhuseleko oluphezulu kwimitha ye-UV, ifungus, ukukrala kunye nezinye izinto ezingqongileyo)

Isikrweqe seteyiphu yentsimbi eyongiweyo (Uyazikhethela)
Ibonelela ngokumelana neempuku ze-fbr ezingcwatywe ngqo

Ifumaneka kwi-62.5 [im9 50 jim, i-single-mode (kuquka ii-bend-insensitive kunye neenketho ze-NZDS) kunye neenguqulelo ze-hybrid

Iinkcukacha

Isicelo seNdalo Uhlobo lweCable Uhlobo lweMveliso Ifayibha:
Ngaphandle
I-Aerial, Ingcwatywe ngqo, Umsele
Umbhobho okhululekileyo
Iteyiphu yentsimbi exhotyisiweyo (Uyazikhethela) MM, SM

IinkcukachaUluhlu lwamaqondo obushushu

Indawo yokugcina:
-40 °C ukuya kwi-70 °C
Ukusebenza kofakelo:
-30 °C ukuya kwi-70 °C
-40 °C ukuya kwi-70 °C

Intambo yeempawu zoomatshini

Amandla okuThamba aphezulu, Ixesha elifutshane 2700 N
Amandla okuThamba aphezulu, Ixesha elide yi-1000 N

Ulwakhiwo lwentambo

FO	Uhlobo lweMveliso	Inombolo yeFiber ngeThubhu nganye	Inani letyhubhu ekhululekileyo	Inani letyhubhu esebenzayo	Ubunzima	Ububanzi(mm)
6	I-Dielectric	6	6	1	80	10.5
12-72	I-Dielectric	12	6	1-6	90	11.3
84-96	I-Dielectric	12	8	7-8	120	12.8
108-144	I-Dielectric	12	12	9-12	170	15.7
156-216	I-Dielectric	12	18	13-18	180	16.3
228-288	I-Dielectric	12	24	19-24	225	18.4
6	Ixhotyisiwe	6	6	1	125	11.9
12-72	Ixhotyisiwe	12	6	1-6	138	12.8
84-96	Ixhotyisiwe	12	8	7-8	175	14.3
108-144	Ixhotyisiwe	12	12	9-12	250	17.7
156-216	Ixhotyisiwe	12	18	13-18	275	18.3
228-288	Ixhotyisiwe	12	24	19-24	330	20.5