Non-metallic zog cov tswv cuab xoob raj tso tseg cable nrog steel daim kab xev armored PE sheath (GYFTS) Wasin Fujikura
Kev piav qhia
Cov fibers, yog positioned nyob rau hauv ib tug xoob raj ua los ntawm ib tug siab modulus yas. Lub interstice sab hauv thiab sab nraud ntawm cov hlab yog ntim nrog cov dej-resistant filling compound. Lub dielectric fiber reinforced yas qws (FRP), coated nrog polyethylene yog tias tsim nyog nyob rau hauv nruab nrab ntawm cov tub ntxhais ua ib tug muaj zog tswv cuab. Tubers (thiab fillers) raug tso tseg nyob ib ncig ntawm lub zog cov tswv cuab los ua ib qho kev cog lus thiab lub voj voog cable. Cov yas coated steel daim kab xev yog qhwv hla lub hauv paus thiab extruded rau hauv ib lub polyethylene sheath los ua ib tug cable.
Feature
Tag nrho ntu dej thaiv kev tsim kho, muab kev ua haujlwm zoo ntawm kev ya raws-pov thawj thiab dej tsis kam;
Tshwj xeeb filling gel ntim cov raj xoob muab kev tiv thaiv zoo tshaj plaws kho qhov muag.
Corrosion kuj phosphate steel hlau nrog siab modulus ua tus tswv cuab lub zog hauv nruab nrab.
Cov raj tsis hloov pauv tau yooj yim rau txoj hauv kev kaw.
Kev ua tau zoo txhua yam thiab qhov kub thiab txias, zoo meej .crush tsis kam.
Dielectric FRP pas nrig nrog siab modulus ua tus tswv cuab lub zog.
Jacket muab kev tiv thaiv zoo tshaj plaws tiv thaiv UV hluav taws xob, fungus, abrasion thiab lwm yam ib puag ncig.
Cov khoom siv tes ua nruj thiab cov khoom siv tswj tau ua kom muaj sia nyob tshaj 30 xyoo.
Kev ua tau zoo
Daim ntawv thov: ntev ntev thiab tsim kev sib txuas lus network;
Kev teeb tsa: duct / aerial;
Ua haujlwm kub: -40 ～ + 70 ℃;
Bending vojvoog: zoo li qub 10 * D / Dynamic20 * D.
Structure thiab technical specifications
| Fiber suav | Nominal txoj kab uas hla (mm) | Nominal hnyav (kg/km) | Max fiber ntau rau ib lub raj | NO.OF (Tubes + muab tub lim) | Tso cai tensile load (N) (short term/ntev ) | Tso cai crush kuj (N / 10cm) (short term/ntev ) |
| 2 x36 | 11.4 | 130 | 6 | 6 | 1500/600 | 1000/300 |
| 38 x72 | 12.5 ib | 152 | 12 | 6 | 1500/600 | 1000/300 |
| 74x96 ua | 14.2 | 194 | 12 | 8 | 2000/600 | 1000/300 |
| 98-120 ib | 15.7 ib | 230 | 12 | 10 | 2000/600 | 1000/300 |
| 122-144 ib | 17.3 ib | 274 | 12 | 12 | 2000/600 | 1000/300 |
| > 144 | Muaj raws li cov neeg siv khoom thov | |||||
