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鎧裝測溫光纜是把傳感光纖放在一根不銹鋼螺紋管內(nèi),螺紋管外面采用凱夫拉緊密纏繞加強(qiáng)和不銹鋼絲緊密編織加強(qiáng),外層采用低煙無鹵LSZH 護(hù)套防護(hù)。傳感光纖為滿足國際標(biāo)準(zhǔn)的多模光纖 芯,具有優(yōu)異的拉曼散射特性。
產(chǎn)品應(yīng)用
● 高速公司隧道、電纜溝槽、電纜表貼、地鐵等光纖分布式測溫
產(chǎn)品特點
● 光纜鎧裝保護(hù),具有很好的機(jī)械性能
● 外徑小,結(jié)構(gòu)簡單,熱滲透快,測溫響應(yīng)快低煙無鹵LSZH 外護(hù)套,良好的電氣絕緣性能
● 光纜柔軟、韌性好,便于施工布放
規(guī)格參數(shù)
項目 |
產(chǎn)品類型 | |
---|---|---|
產(chǎn)品型號 | FT-AE-GJFKJH-1GI62.5/125-27/250DTS | |
光纜外徑 (mm) | 3.0 ± 0.1 | |
標(biāo)準(zhǔn)長度 | 1000米或2000米或按合同要求執(zhí)行 | |
光纜顏色 | 紅色 | |
鋼管 | 不銹鋼螺紋管 | |
加強(qiáng)件 | 凱夫拉/不銹鋼編織 | |
外護(hù)套 | 低煙無鹵LSZH | |
光纖類型 | GI62.5/125-27/250DTS多模 | |
光纖芯數(shù) | 1 | |
光纜外徑 (mm) | 0.6±0.05 | |
材料 | LSZH | |
顏色 | 白色 | |
光纖衰減 (dB/km) | ≤0.6@1300nm> | |
≤0.4@1550nm> | ||
拉伸負(fù)荷 (N) | 長期200 | |
短期300 | ||
允許壓扁力 (N) | 長期2000 | |
短期3000 | ||
彎曲半徑 (mm) | 靜態(tài)30 | |
動態(tài)60 | ||
適用溫度 (℃) | -20 ~ +85 |
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.