Mafibhi, akaiswa muchubhu yakasununguka yakagadzirwa nepamusoro modulus plastiki. Iyo interstice mukati nekunze kwemachubhu yakazadzwa nekomboni inodzivirira mvura yekuzadza. Dielectric fiber yakasimbisa tsvimbo yepurasitiki (FRP), yakaputirwa nepolyethylene kana zvichidikanwa inogara pakati pepakati senhengo ine simba. Tubers (uye mafirita) akakomberedzwa akatenderedza nhengo ine simba kuti iite compact uye denderedzwa tambo yepakati. Iyo yepurasitiki yakavharwa tepi yesimbi inoputirwa pamusoro pepakati uye yakadhindwa mu polyethylene sheath kuti iite tambo.
Chikamu chakakwana chekuvhara mvura yekuvaka, kupa kushanda kwakanaka kwekunyoro-uchapupu uye kudzivirira mvura;
Special yekuzadza gel yakazadzwa yakasununguka machubhu inopa yakakwana optical fiber kuchengetedza.
Corrosion resistance phosphate simbi waya ine yakakwira modulus senhengo yepakati simba.
Iwo anochinjika buffer machubhu ari nyore kufamba mukuvhara.
Excellent mechanical uye tembiricha kuita, yakakwana .crush resistance.
Dielectric FRP tsvimbo ine yakakwira modulus senhengo yepakati simba.
Bhachi rinopa dziviriro yepamusoro kubva kune UV mwaranzi, fungus,, abrasion uye zvimwe zvakatipoteredza zvinhu.
Hwakasimba hunyanzvi uye kudzora kwezvinhu zvinogonesa hupenyu kupfuura makore makumi matatu.
Chikumbiro: kureba uye kuvaka network kutaurirana;
Kuiswa: duct / aerial;
Kushanda tembiricha: -40~+70℃;
Kubhenda radius: static 10*D/ Dynamic20*D.
Fiber count | Zita dhayamita (mm) | Nominal uremu (kg/km) | Max fiber pachubhu | NO.OF(Machubhu +filler) | Inobvumirwa tensile mutoro (N) (nguva pfupi/nguva refu ) | Inobvumirwa kupwanya kuramba (N/10cm) (nguva pfupi/nguva refu ) |
2~36 | 11.4 | 130 | 6 | 6 | 1500/600 | 1000/300 |
38~72 | 12.5 | 152 | 12 | 6 | 1500/600 | 1000/300 |
74~96 | 14.2 | 194 | 12 | 8 | 2000/600 | 1000/300 |
98~120 | 15.7 | 230 | 12 | 10 | 2000/600 | 1000/300 |
122~144 | 17.3 | 274 | 12 | 12 | 2000/600 | 1000/300 |
>144 | Inowanikwa pakukumbira kwevatengi |