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IIMVELISO

Ekhaya

Iimveliso

Intambo yeFayibha Optic yasemoyeni

Intambo ye-OPGW

I-OPGW ye-Optical Ground Wire yeSingle Central Steel Tube

Thumela i-imeyile kuthi

Khuphela IINKCUKACHA ZOLUDLO

Iinkcukacha zeMveliso

Ipharamitha yemveliso

Isicelo

I-OPGW i-Optical Ground Wire enetyhubhu esembindini yentsimbi engatyiwayo ikhethwa ngenxa yobungakanani bayo obubambeneyo kunye nokukwazi ukugcina iintsinga ezingama-72 kububanzi obuqala kwi-12mm kuphela.
Iprofayile encinci ye-OPGW Optical Ground Wire inika isisombululo esikhethekileyo kububanzi kunye neenkxalabo zobunzima kwiinqaba ezininzi zothumelo zanamhlanje apho ucingo lwekhaka olukhoyo lufuna ukutshintshwa ngentambo ye-OPGW.

Ukwakhiwa

I-OPGW i-Optical Ground Wire inezakhiwo ezimbini:

1. Uhlobo lwetyhubhu evulekileyo ephakathi
Iintsinga zibekwe ngokukhululekileyo kwindawo evaliweyo nenganyangekiyo emanzini, ityhubhu ye-aluminiyam egcwele ijeli yokuthintela amanzi.Le bhubhu inika ukhuseleko kwifiber ngexesha lofakelo kunye nokusebenza phantsi kweemeko ezinzima zokusingqongileyo.I-tube yensimbi engenasici inokuthi ibe yintsimbi ye-aluminium-clad ngokuxhomekeke kwiimfuno zobunjineli.Ityhubhu ye-stainless optical ibekwe kumbindi wentambo ekhuselweyo ngamaleko omnye okanye amaninzi entsimbi ene-aluminiyam, iingcingo ze-aluminiyam, okanye iingcingo zentsimbi.Iingcingo zetsimbi zinika amandla omatshini wokumelana nofakelo olunzima kunye neemeko zokusebenza, ngelixa ufezekisa i-conductivity ukulawula ukunyuka kweqondo lokushisa ngexesha leemeko ezimfutshane.
Ifiber nganye ebonakalayo ibonakala ngokucacileyo kusetyenziswa inkqubo yokuchonga ifayibha equka umbala kunye nenani lamanqaku eringi kuyo.Olu lwakhiwo ludityanisiweyo lubonisa amandla omatshini aphezulu kunye nempazamo yangoku yokulinganisa ngaphakathi kwedayamitha encinci.Idayamitha encinci ikwakhokelela ekusebenzeni okugqwesileyo koxinzelelo lwe-sag.

2. Uhlobo lwetyhubhu ekhululekileyo
Iintsinga zibekwe ngokukhululekileyo kwityhubhu yentsimbi engenamanzi etywiniweyo nenganyangekiyo ezaliswe yijeli yokuthintela amanzi.Iityhubhu ezimbini okanye ezintathu zentsimbi engenastainless zixinzelelwe nge-helically kumaleko angaphakathi wentambo ene-multiple-layer cable.Uhlobo lwetyhubhu ekhululekileyo yenzelwe ubukhulu becala imfuneko yefayibha ephezulu kakhulu ngaphezulu kwe-48 kunye nenani eliphezulu lefiber count efikelela kwi-144.
I-fiber ebonakalayo yenziwe nge-silica ephezulu ecocekileyo kunye ne-germanium doped silica.Imathiriyeli ye-acrylate enyangekayo ye-UV isetyenziswa ngaphezulu kwefiber cladding njengefiber ebonakalayo ekhuselayo.Iinkcukacha zedatha yokusebenza kwefiber optical zibonisiwe kolu luhlu lulandelayo.
Ifayibha ye-Optical isebenzisa isixhobo esikhethekileyo sokusonta esilawule ngempumelelo ixabiso le-PMD, kwaye iqinisekisa ukuba inokugcina izinzile kwicabling.

OPGW-Single-Central-Stainless-Stainless-Tube-(2)

Imigangatho

IEC 60793-1 Ifayibha ye-Optical Icandelo 1: Iimpawu zeGeneric
IEC 60793-2 Ifayibha ye-Optical Icandelo 2: Iimpawu zemveliso
ITU-T G.652 Iimpawu zendlela enye yentambo yefiber optical
ITU-T G.655 Iimpawu ze-non-zero dispersion-shifted single-mode optical fiber kunye neCable
I-EIA/TIA 598 Ikhowudi yombala yeentambo zefiber optic
I-IEC 60794-4-10 Iintambo ze-aerial optical kunye neentambo zamandla ombane-Inkcazo yosapho lwe-OPGW
I-IEC 60794-1-2 iintambo ze-Optical fiber-Icandelo 1-2: Iimpawu zeGeneric -Iinkqubo zovavanyo olusisiseko lwentambo yokukhanya
IEEE1138-2009 Umgangatho we-IEEE wovavanyo kunye nokusebenza kwi-optical ground wire (OPGW) yokusetyenziswa kwiintambo zombane zombane.
I-IEC 61232 Aluminiyam-intambo yentsimbi egqunywe ngeenjongo zombane
I-IEC 60104 I-Aluminiyam i-magnesium-silicon ialloy wire yabaqhubi bomgca ongaphezulu
I-IEC 61089 yocingo olungqukuva olugxininisiweyo lubeka ngaphezulu kweekhondaktha zombane ezixineneyo
Ifayibha yiCorning SMF-28e + IFayibha yeOptical

Iinketho

I-Hardware yokuFakela

Amanqaku

Ubude beReel kufuneka buchazwe ngexesha lokuthenga ukunceda umxhasi ngokunciphisa inkunkuma, kunye nokunciphisa ukudibanisa okufunekayo ngexesha lofakelo.
Nceda uqhagamshelane ne-AWG ngeenkcukacha ezigcweleyo zobugcisa, kuquka idatha ye-PLS CADD okanye idatha yeStress Creep.

OPGW Single Central Stainless Steel Specifications

IINTSINGA	Impazamo NGOKU	IYONKE UMQHUKISHI INDAWO	IYONKE UMQHUKISHI INDAWO	KUKO KONKE DIAMETER	KUKO KONKE DIAMETER	Ubunzima	Ubunzima	RBS	RBS
Hayi.	KA2sec	kwi2	mm2	IN	mm	lb/ft	kg/km	lbs	kb
24	51	0.1273	85.05	0.484	12.3	0.321	0.478	17390	7888
36	46	0.1202	80.34	0.484	12.3	0.313	0.466	16107	7306
24	97	0.1603	107.13	0.544	13.8	0.338	0.503	16984	7704
24	121	0.1722	115.05	0.563	14.3	0.328	0.488	15611	7081
96	147	0.2046	136.72	0.63	16	0.472	0.702	24048	10908
96	154	0.2046	136.72	0.63	16	0.45	0.67	22384	10153
96	186	0.2246	150.11	0.662	16.8	0.499	0.742	24183	10969
144	134	0.1926	128.68	0.63	16	0.449	0.668	21865	9918
144	134	0.1926	128.68	0.63	16	0.449	0.668	21934	9949
144	161	0.2114	141.29	0.662	16.8	0.499	0.743	23598	10704

Into #	IINTSINGA	I-FAULT CURRENT(KA2sec)	IYONKE INDAWO YOKUQHUTHA (in2)	IYONKE INDAWO YOKONKITHA(mm2)	IDIAMETERI NGOKUBANZI(NGOKU)	I-DIAMETER NGOKUBANZI(mm)	WEIGHT(lb/ft)	Ubunzima(kg/km)	RBS(lbs)	I-RBS(kb)
OPGW-2S 1/24 (M85/R77-51)	24	51	0.1273	85.05	0.484	12.3	0.321	0.478	17390	7888
OPGW-2S 2/18 (M80/R72-46)	36	46	0.1202	80.34	0.484	12.3	0.313	0.466	16107	7306
OPGW-2S 1/24 (M107/R76-97)	24	97	0.1603	107.13	0.544	13.8	0.338	0.503	16984	7704
OPGW-2S 1/24 (M115/R69-121)	24	121	0.1722	115.05	0.563	14.3	0.328	0.488	15611	7081
OPGW-2S 2/48 (M137/R107-147)	96	147	0.2046	136.72	0.63	16	0.472	0.702	24048	10908
OPGW-2S 2/48 (M137/R100-154)	96	154	0.2046	136.72	0.63	16	0.45	0.67	22384	10153
OPGW-2S 2/48 (M150/R107-186)	96	186	0.2246	150.11	0.662	16.8	0.499	0.742	24183	10969
OPGW-2S 3/48 (M129/R97-134)	144	134	0.1926	128.68	0.63	16	0.449	0.668	21865	9918
OPGW-2S 3/48 (M129/R98-134)	144	134	0.1926	128.68	0.63	16	0.449	0.668	21934	9949
OPGW-2S 3/48 (M141/R105-161)	144	161	0.2114	141.29	0.662	16.8	0.499	0.743	23598	10704

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Ngemibuzo malunga neemveliso zethu okanye uluhlu lwamaxabiso, nceda ushiye i-imeyile yakho kuthi kwaye siya kuqhagamshelana phakathi kweyure ezingama-24

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