OPGW Fiber Optic Composite Grounding 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: GYTC8S Daim Duab 8 Lub Teeb Armored Loose Tube

Tom ntej no: Uni-tube Opgw Ib Hom Sab Saum Toj Av Cable 24 Core Optical Fiber Cable

TXHAIS LUS

Cov xov hlau OPGW fiber optic uas muaj qhov hluav taws xob siab tshaj 110 kV muaj qhov ntev ntev (feem ntau tshaj 250 m). Nws yooj yim rau kev saib xyuas thiab ua kom yooj yim rau kev hla cov xov hlau. Nws cov khoom siv kho tshuab ua tau raws li qhov yuav tsum tau ua ntawm kev hla cov xov hlau loj.

Cov yam ntxwv

Cov xov hlau fiber ntau sib xyaw ua ke (OPGW), ua hom kev sib txuas lus ntawm lub zog fais fab siab heev nrog cov txiaj ntsig tshwj xeeb, tau muab tso rau ntawm cov kab hluav taws xob qub thiab tshiab.

Cov ntawv thov

Nws muaj ob txoj haujlwm ua ib txoj hlua hauv av thiab txoj hlua sib txuas lus kho qhov muag thiab tshem tawm cov nqi loj heev ntawm kev rov ua dua.
Nws tau teeb tsa rau saum toj ntawm lub pej thuam fais fab saum toj kawg nkaus; tsis tas yuav xav txog qhov kev ncua lossis qhov chaw hluav taws xob zoo tshaj plaws.
xeb.
Hauv txoj kev hloov pauv cov kab qub, lub cheeb ntawm cov kab hluav taws xob kho qhov muag thiab qhov hnyav piv tuaj yeem sib phim zoo nrog
lwm txoj hlua av.
Muaj peev xwm kis tau zoo, zoo sib txuas lus, thiab kev ntseeg siab zoo.
Cov khoom siv kho tshuab thiab hluav taws xob zoo heev.
Cov yam ntxwv zoo rau kev nyab xeeb, lub neej ua haujlwm ntev, thiab nyuaj rau kev puas tsuaj los ntawm kev tua phom.

sab nraum zoov fiber optic cable