I-ADSS All Dielectric Self-supporting Aerial Cable Isithombe Esifakiwe

I-ADSS Yonke i-Dielectric Self-supporting Aerial Cable

Incazelo emfushane:

Ukwakhiwa kwekhebula lasemoyeni elizisekelayo le-ADSS ukuthi imicu engu-250um ibekwe epayipini elixegayo elenziwe ngepulasitiki ye-modulus ephezulu, egcwele inhlanganisela yokugcwalisa ukumelana namanzi. Amashubhu agcwaliswa ngenhlanganisela yokugcwalisa ukumelana namanzi. Amashubhu (kanye nama-filler) aboshwe azungeze i-FRP njengelungu lamandla amaphakathi elingeyona eyensimbi libe yinkambo yekhebula ehlangene neyindilinga. Ngemuva kokuthi umgogodla wekhebula ugcwaliswe nge-compound yokugcwalisa, umbozwe nge-PE yangaphakathi sheath encane. Ngemuva kokuthi ungqimba oluyintambo lwezintambo ze-aramid lufakwe phezu komgodla wangaphakathi njengelungu lamandla, ikhebula ligcwaliswa nge-PE noma nge-AT sheath yangaphandle.

Imodeli:I-DW-ADSS

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izici

Ingafakwa ngaphandle kokuvala amandla
Ukusebenza okuhle kakhulu kwe-AT, I-inductive ephezulu endaweni yokusebenza ye-AT sheath ingafinyelela ku-25kV

Isisindo esincane nobubanzi obuncane kunciphisa umthwalo obangelwa iqhwa nomoya kanye nomthwalo emibhoshongweni nasezimpahleni zasemuva
Ubude be-span enkulu futhi i-span enkulu kunazo zonke ingaphezu kuka-1000m
Ukusebenza kahle kwamandla aqinile kanye nezinga lokushisa
Ubude besikhathi sokuklama yiminyaka engama-30

Amazinga

Ikhebuli ye-ADSS ithobelana ne-IEEE1222,IEC60794-4-20,ANSI/ICEA S-87-640,TELCORDIA GR-20,IEC 60793-1-22,IEC 60794-1-2,IEC60794

I-Optical Fiber Specification

Amapharamitha				Ukucaciswa
Izimpawu ze-Optical
Uhlobo lweFiber				I-G652.D
I-Mode Field Diameter (um)		1310nm		9.1± 0.5
		1550nm		10.3± 0.7
I-Attenuation Coefficient (dB/km)		1310nm		≤0.35
		1550nm		≤0.21
I-Attenuation Non-uniformity (dB)				≤0.05
I-Zero Dispersion Wavelength ( λo) (nm)				1300-1324
I-Max Zero Dispersion Slope (Somax) (ps/(nm2.km))				≤0.093
I-Polarization Mode Dispersion Coefficient (PMDo) (ps/km1 / 2)				≤0.2
I-Wavelength Esikiwe (λcc)(nm)				≤1260
I-Dispersion Coefficient (ps/ (nm·km))			1288~1339nm	≤3.5
			1550nm	≤18
I-Effective Group Index of Refraction (Neff)			1310nm	1.466
			1550nm	1.467
Isici seJiyomethri
I-Cladding Diameter (um)				125.0± 1.0
I-Cladding Non-circularity(%)				≤1.0
Ububanzi Bokuhlanganisa (um)				245.0± 10.0
Iphutha le-Concentricity yokwemboza okokugqoka (um)				≤12.0
I-Coating Non-circularity (%)				≤6.0
Iphutha le-Core-cladding Concentricity (um)				≤0.8
Isici sikamshini
I-Curling(m)				≥4.0
Ingcindezi yobufakazi(GPa)				≥0.69
I-Coating Strip Force (N)	Inani elimaphakathi			1.0~5.0
	Inani Eliphakeme			1.3~8.9
Ukulahlekelwa Ukugoqa Okukhulu (dB)	Φ60mm,100 Imibuthano, @ 1550nm			≤0.05
	Φ32mm, Umbuthano ongu-1, @ 1550nm			≤0.05

Ikhodi Yombala weFiber

Umbala wefiber kushubhu ngalinye uqala kuNombolo 1 Oluhlaza okwesibhakabhaka

1	2	3	4	5	6	7	8	9	10	11	12
Okuluhlaza okwesibhakabhaka	iwolintshi	Okuhlaza	Brown	Okumpunga	Emhlophe	Okubomvu	Mnyama	Okuphuzi	Okunsomi	Pink	I-Aqur

Ipharamitha yekhebula lobuchwepheshe

Amapharamitha			Ukucaciswa
Inani le-fiber			2	6	12		24	60	144
Ishubhu evulekile	Okubalulekile		I-PBT
	I-Fiber nge-Tube ngayinye		2	4	4		4	12	12
	Izinombolo		1	2	3		6	5	12
I-Filler Rod	Izinombolo		5	4	3		0	1	0
amandla aphakathi Ilungu	Okubalulekile		I-FRP					I-FRP ehlanganiswe ne-PE
Izinto zokuvimba amanzi			Intambo yokuvimbela amanzi
Amandla engeziwe Ilungu			Izintambo ze-Aramid
Ijakhethi Yangaphakathi	Okubalulekile		I-PE Emnyama (I-Polythene)
	Ubukhulu		Okubalulekile: 0.8 mm
Ijakhethi yangaphandle	Okubalulekile		I-PE emnyama (i-Polythene) noma i-AT
	Ubukhulu		Okubalulekile: 1.7 mm
Ububanzi bekhebula(mm)			11.4	11.4		11.4	11.4	12.3	17.8
Isisindo sekhebula(kg/km)			94~101	94~101		94~101	94~101	119 ~ 127	241~252
I-Stress Tension Elinganiselwe (RTS)(KN)			5.25	5.25		5.25	5.25	7.25	14.25
I-Maximum Working Tension (40%RTS)(KN)			2.1	2.1		2.1	2.1	2.9	5.8
Ingcindezi Yansuku zonke (15-25%RTS)(KN)			0.78~1.31	0.78~1.31		0.78~1.31	0.78~1.31	1.08~1.81	2.17~3.62
Ubukhulu be-Span obuvumelekile (m)			100
I-Crush Resistance (N/100mm)		Isikhathi esifushane	2200
Ihambisana Nesimo Sezulu			Isivinini somoya esikhulu: 25m/s Ubukhulu be-icing: 0mm
Irediyasi egobisayo (mm)		Ukufakwa	20D
		Ukusebenza	10D
I-Attenuation (Ngemva Kwekhebula)(dB/km)		I-SM Fiber @1310nm	≤0.36
		I-SM Fiber @1550nm	≤0.22
Izinga Lokushisa		Ukusebenza (°C)	- 40 ~ + 70
		Ukufakwa (°C)	- 10 ~ + 50
		Isitoreji nokuthunyelwa (°c)	- 40 ~ + 60