48-core sab nraum zoov aerial shielded Opgw fiber optic cable

Qhov chaw keeb kwm: Tuam Tshoj

Lub npe lag luam: Aixton

Daim Ntawv Pov Thawj: ISO9001, CE, FCC, ROHS

Cov nqe lus them nqi:: L/C, T/T, Western Union

Lub sijhawm xa khoom: 5-20 hnub (nyob ntawm seb muaj pes tsawg)

Txoj kev xa khoom: los ntawm hiav txwv, cua, nthuav qhia

Peb zoo siab teb cov lus nug, thov xa koj cov lus nug thiab cov lus txib rau peb.

Tau tus nqi zoo tshaj plaws Tiv tauj peb

Kev piav qhia txog khoom

Xav paub ntxiv

Cov ntawv lo rau khoom

Cov duab

Cov Qauv

Qhov project	Cov Qauv	Chav tsev
Qauv Cable	OPGW-2S 2 × 24B1 (0 / 92.6-60)
Tus lej xov tooj ntawm fiber optic	48	B1
Txoj kab uas hla ntawm cable	13.2	hli
Qhov hnyav ntawm cable	560 ± 5	Kg/km
Lub hauv paus ntawm cov qauv	1 × Φ2.6 / 30AS	hli
Chav tsev fiber optic	2 × Φ2.5 / 24B1	hli
Cov khoom siv sab hauv	4 × Φ2.5 / 30AS	hli
Cov khoom siv sab nraud	11 × Φ2.8 / 30AS	hli
Thaj chaw seem uas tau xam	92.6	hli²
Lub zog tawg nominal	75	KN
DC Tsis kam	0.6	Ω/km
Lub peev xwm tam sim no luv luv	60	TUS²S
Modulus ntawm elasticity	132	G Pa
Cov coefficient ntawm kev nthuav dav linear	13.8	×10^-8/℃
Qhov sib piv ntawm qhov hnyav thiab qhov nruj	14.4	km
Kev taw qhia ntawm lub pob khawm sab nraud tshaj plaws	Sab xis
Lub vojvoog zoo li qub ntawm qhov nkhaus	20D	hli
Dynamic radius ntawm curvature	30D	hli
Qhov kub cia khoom	-60~85	℃
Kub ntawm kev teeb tsa	-40~70	℃
Kub ua haujlwm	-60~70	℃

Cov yam ntxwv ntawm qhov muag

Hom fiber ntau		G.652D
Coefficient ntawm kev txo qis	@1310nm	≤0.36 dB/km
	@1383nm	≤0.35 dB/km
	@1550nm	≤0.22 dB/km
	@1625nm	≤0.23 dB/km
Cov pab pawg neeg ua haujlwm zoo refractive index	@1310nm	1.467
	@1550nm	1.467
Hom kev faib tawm ntawm polarization		≤0.1 ps / √km
MFD 1310 nm		9.0 ± 0.3 um
MFD 1550 nm		10.0 ± 0.3 um
Txoj kab uas hla ntawm daim ntaub		125.0 ± 1.0 um
Txheej tsis yog voj voog		≤1.0%
Qhov yuam kev ntawm qhov sib npaug ntawm Core/cladding		≤0.8 um
Txoj kab uas hla ntawm daim ntaub		242 ± 7 um
Lub plawv tsis yog voj voog		≤6.0%
		≤12.0 um
Qhov yuam kev ntawm kev sib sau ua ke ntawm cladding/txheej		≤1260 nm
Txiav txoj hlua		1312 ± 10 nm
wavelength xoom dispersion		0.092 ps/(nm2∙km)
Qhov nqes ntawm kev tawg		≤0.05ps / √km

Yav dhau los: OPGW Fiber Optic Base Cable 24 48 72 Stainless Hlau Tube Sab Nraum Zoov

Tom ntej no: Opgw fiber optic cable, sab saum toj fiber optic av hlau, muaj li ntawm 144 fiber core

TXHAIS LUS

Lub SST OPGW nrog cov txhuas cladding yog ib hom tshiab ntawm optical cable uas tau txais txhua qhov zoo ntawm SST OPGW.
Los ntawm kev rho tawm ib txheej txhuas los ntawm lub raj hlau tsis xeb los ua lub raj hlau tsis xeb uas muaj txhuas, cov qauv no tuaj yeem txo qhov xeb electrochemical ntawm cov khoom siv hlau sib txawv. Nws feem ntau yog siv rau kev kho cov xov hlau qub, cov kab hluav taws xob qis, thiab hauv cov chaw xeb thiab muaj kuab paug ntau hauv qab cov chaw tshuaj lom neeg ntug dej hiav txwv.

Cov yam ntxwv

Cov fiber ntau tau tiv thaiv zoo los ntawm mechanics thiab thermodynamics.
Muaj peev xwm zoo heev rau sab tam sim no thiab muaj peev xwm luv luv tam sim no zoo heev.
Cov fiber optic tsis nyob hauv qab kev ntxhov siab thaum raug qhov siab tshaj plaws uas tso cai.
Ib txoj hlua khi ib txheej muab cov khoom siv kho tshuab thiab hluav taws xob zoo heev.
Sib phim nrog cov xov hlau hauv av.

Cov ntawv thov

1. Cov xov hlau fiber ntau hauv av [OPGW] yog qhov tsim nyog rau kev teeb tsa hauv cov kab hluav taws xob tshiab nrog
Muaj ob txoj haujlwm ua kab hauv av thiab kab sib txuas lus. Tshwj xeeb tshaj yog rau kev teeb tsa hauv tus qauv thiab
Cov kab hluav taws xob muaj zog heev. OPGW tuaj yeem hloov cov xov hlau av ib txwm muaj ntawm cov kab hluav taws xob qub nrog
Lawv txhim kho lub peev xwm sib txuas lus ntawm cov fiber. Lawv ua rau muaj hluav taws xob luv luv thiab muab kev tiv thaiv xob laim.
2. OPGW cable feem ntau yog siv rau hauv 500kV, 220kV thiab 110kV kab, txwv los ntawm kev hluav taws xob tsis ua haujlwm, kev nyab xeeb thiab lwm yam, feem ntau yog siv rau hauv
Cov kab tshiab. Lawv cov kev siv yog: siab siab tshaj 110kv, nrog rau qhov dav dua (feem ntau tshaj 250M).

sab nraum zoov fiber optic cable