GYFTA Tsis yog tus kheej txhawb nqa Aeral / Duct Optical Cable 12 Core

Hauv av ncaj qha faus Central Sab nraum zoov Loose Tube cable GYXTW53

Cov fibers tau muab tso rau hauv lub raj poob ua los ntawm PBT. Lub raj yog ntim nrog dej-resistant filling compound. Lub raj yog qhwv nrog ib txheej ntawm PSP longitudinally. Nruab nrab ntawm PSP thiab lub raj xoob dej - thaiv cov khoom siv los ua kom cov cable compact thiab waterlight. Ob lub xaim hlau sib txuas tau muab tso rau ntawm ob sab ntawm daim kab xev hlau, dhau qhov uas nyias PE puab sheath yog siv. Tom qab lub PSP yog longitudinally thov nyob rau hauv lub puab sheath, sab nraum zoov armored fiber optic cable yog tiav nrog ib tug PE txheej sheath.

NTA:

Tsawg attenuation thiab dispersion, tshwj xeeb tswj ntawm ntev ntev kom ntseeg tau tias qhov kev sib kis tau zoo nyob rau hauv qhov chaw sib txawv.

Mechanical kev ua tau zoo heev

Zoo elasticity thiab khoov kev ua tau zoo

Me me sab nraud txoj kab uas hla, lightness thiab compact tsim

APPLICATION:

Ntev-ntev teecom, LAN nyob rau hauv high-votage cheeb tsam los yog nkag mus rau hauv xov tooj cua network

Installation: Sef-support aeria

Stranded xoob raj uas tsis yog-hlau lub zog cov tswv cuab thiab tsis yog armored cable (GYFTY) kev tsim kho yog tias 250um fibers yog positioned nyob rau hauv ib tug xoob raj uas yog ua los ntawm high modulus yas thiab muaj ib tug dej-resistant filling compound; Ib lub fiber reinforced yas (FRP), qee zaum sheathed nrog polyethylene (PE) rau cable nrog cov fiber ntau suav, nyob hauv nruab nrab ntawm cov tub ntxhais uas tsis yog xim hlau muaj zog; Tubes raug tso tseg nyob ib ncig ntawm lub zog cov tswv cuab rau hauv ib qho kev sib cog lus thiab ncig cable core; Tom qab cov tub ntxhais cable tau ntim nrog lub filling compound uas tiv thaiv nws los ntawm dej ingress, cable tiav nrog polyethylene (PE) sheath.

Lub ntsiab nta

Zoo mechanical thiab kub kev ua haujlwm

High hydrolysis tsis kam thiab siab zog xoob raj

Zoo crush kuj thiab yooj

Lub zog tensile siab ua kom ntseeg tau los ntawm FRP lub zog hauv nruab nrab tus tswv cuab

Zoo anti-electromagnetism vim yog non-metallic central zog tswv cuab (FRP)

Cov qauv

GYFTY cable ua raws li tus qauv IEC 60793, IEC60794, TIA / EIA, ITU-T

GYTA53 yog steel daim kab xev armored sab nraum zoov fiber ntau optic cable siv rau faus ncaj qha. ib hom GYTA53 fiber ntau optic cable thiab multimode GYTA53 fiber optic cables; fiber ntau suav los ntawm 2 txog 432.

Nta

Txog li 432 fiber cores.

Lub raj xoob stranding thev naus laus zis ua rau cov fibers muaj qhov ntev ntev ntev thiab tso cai rau cov fibers dawb txav hauv lub raj, uas ua rau cov fiber ntau tsis muaj kev ntxhov siab thaum lub cable raug kev nyuaj siab ntev.

Corrugated steel daim kab xev armored thiab ob chav PE sheath muab zoo heev crush kuj thiab nas kuj.

Cov tswv cuab hlau muaj zog muab kev ua haujlwm zoo heev.

Kev piav qhia

1. PBT xoob raj ntawm 24 fibers

Tube naj npawb: 2 Tube thickness: 0.3 ± 0.05mm Txoj kab uas hla: 2.1 ± 0.1um

Fiber ntau (Fiber yam ntxwv):

Cladding txoj kab uas hla: 125.0 ± 0.1 Fiber yam ntxwv: Txoj kab uas hla: 242 ± 7 um

UV xim fiber ntau: Standard chromatogram

2. Filling Compound

3. Central Strength member: steel hlau Diameter: 1.6mm

4. Filler pas nrig: naj npawb: 3

5. APL: Aluminium Polyethylene Laminate noo noo barrier

6. Dub HDPE puab sheath

7. Daim kab xev thaiv dej

8. PSP: Longitudinal corrugated steel daim kab xev laminated nrog polyethylene ntawm ob sab

Corrugated hlau Thickness: 0.4 ± 0.015 steel thickness: 0.15 ± 0.015

9. PE txheej txheej

Thickness: 1.8 ± 0.20mm

Txoj kab uas hla: Cable Dia: 12.5 ± 0.30mm

Sab nraum zoov GYTA53 Fiber Optic Cable nrog Corrugated Steel Armored daim kab xev

Daim ntawv thov: Cov kav dej thiab Aerial, Direct Buried

Jacket: PE khoom

Cov fibers, 250μm yog positioned nyob rau hauv ib tug xoob raj ua los ntawm ib tug siab modulus yas.Cov hlab yog ntim nrog ib tug dej-resustant filling compound.A Fiber Reinforced Plastic nyob rau hauv nruab nrab ntawm cov tub ntxhais ua ib tug non-metallic zog cov tswv cuab.Cov hlab. ‹thiab muab tso rau› tau tso tseg nyob ib puag ncig cov tswv cuab lub zog rau hauv cov tub ntxhais sib txuas thiab ncig.An Aliminum Polyethylene Laminate (APL) yog siv nyob ib ncig ntawm cov tub ntxhais cable.Tom qab ntawd cov tub ntxhais cable yog them nrog nyias polyethylene (PE) puab sheath. nrog jelly rau cov khoom nws los ntawm dej ingress.Tom qab siv corrugated steel daim kab xev, lub cable tiav nrog PE txheej sheath.

Yam ntxwv

Kev siv tshuab zoo thiab kev ua haujlwm kub

High zog xoob raj uas yog hydrolysis resistant

Tshwj xeeb raj filling compound ua kom muaj kev tiv thaiv tseem ceeb ntawm fiber ntau

Crush resistance thiab yooj

Cov kev ntsuas hauv qab no raug coj los xyuas kom meej tias cov dej tsis sib haum cable:

Loose tube filling compound

-100% cable core filling

-APL, oisture barrier

-PSP txhim kho cov dej noo-pov thawj

- Cov khoom siv thaiv dej