Waho FTTH Tautoko-whaiaro Bow-Momo maturuturu Cable
Paerewa
I runga i nga paerewa IEC, ITU me EIA
Whakaahuatanga
Aipu-waton GJYXCH me GJYXFCH taura whatu he FTTH momo kopere maturuturunga taura waho. Ko te taura whatu kei roto 1 ~ 4 silica muka whatu ki paninga, e taea e G657A1 G652D ranei. Ko nga muka whatu i hangaia e te hoahoa kotahi, te rauemi me te tukanga ka whakamahia i roto i te puranga kotahi o nga hua, a ka whakanohoia nga muka whatu ki waenganui o te taura whatu. Ka taea te tae te apa whakakikorua muka whatu. Ko te tae o te paparanga tae he puru, he karaka, he kakariki, he parauri, he hina, he ma, he whero, he pango, he kowhai, he papura, he mawhero, he cyan ranei i runga i te GB 6995.2, ka taea e te muka kotahi te tae taiao. Ko te hanganga whakakikorua, te taumata tirotiro kaha muka, te diameter o te mara aratau me te rahi o nga tawhā, te roangaru tapahi me te ngaronga piko o te muka whatu aratau kotahi e whakamahia ana mo te taura, me u ki nga tikanga kei te Ripanga 1, 2 me te 3 i raro nei. Ko te mema kaha i roto i te taura maturuturu whatu ka taea he waea kowiri tira kaha teitei, he waea rino phosphated ranei, he mema whakakaha kore-whakarewa o te waea aramid polyester, tetahi atu paihere muka pai ranei, me whai rawaka te awhe o te Young's modulus me te awhe riaka. Ko nga mema kaha o te taura whatu kia 2 whakarara me te hangarite i roto i te taura whatu. Ko te waea maitai matotoru e iri ana i te taha ka mau te mahi tautoko-whaiaro. Mo te PVC sheathed whatu cable, me ū te rauemi sheath ki nga tikanga o te hr-70 "70 ℃ karaehe ngohengohe kirihou PVC ngohengohe" i roto i te GB/T 8815; Mo te taura whatu whakapuru polyethylene whakapuru mura, me u nga mea whakangao ki nga tikanga o YD/T 1113; Ko te mata o te takotoranga kia papatahi, kia maeneene, kia kaua e kitea he kapiti, he mirumiru, he kohao kirikiri me etahi atu hapa o tona wahanga. He pango te tae o te putunga, ka taea hoki te whakaputa i runga i etahi atu tae e hiahiatia ana e nga kaiwhakamahi. Me tohu tonu te taura whatu ki runga i te mata o te pukoro, e kore e pa ki nga mahi o te taura whatu, me te tawhiti i waenga i nga timatanga o nga tohu e tata ana kaua e nui ake i te 500m.
Tawhā Hua
Ingoa Hua | Waho FTTH kopere-momo tautoko-whaiaro maturuturu taura GJYXCH/GJYXFCH 1-4 matua |
Momo hua | GJYXCH/GJYXFCH |
Tau Hua | APWT-GF-XCH/APWT-GF-XFCH |
Momo taura | Kopere-momo |
Whakakaha Mema | waea maitai, FRP, KFRP |
Koro | Tae atu ki te 4 |
Rauemi Heu | PE kotahi |
Haana | Karekau |
Te Waahi Mahi | -40ºC~70ºC |
ngongo wewete | Karekau |
Diamita taura | 2.0*3.0mm |