型號QXRF、QXRFZ、QXRFP、QXRFPZ系列特種電源電纜 芯數(shù) 護(hù)套材質(zhì) 材料形狀請選擇 拉伸強(qiáng)度 電線最大外徑mm絕緣厚度mm產(chǎn)品認(rèn)證ISO9001 QXRF、QXRFZ、QXRFP、QXRFPZ系列特種電源電纜 一． 用途：適用于額定電壓為450/750V及以下的戶外移動的動力傳輸及各種儀器儀表的信號傳輸，具有電氣性能優(yōu)越，抗老化、耐寒、耐酸堿等性能，在低溫條件下具有較好的柔軟性。二：產(chǎn)品標(biāo)準(zhǔn)：Q/320831SQL37-2006（參照國際電工委員會IEC502、IEC227和國標(biāo)GB12706、GB9330標(biāo)準(zhǔn)）三：長期工作溫度：-45～ 105℃四：主要型號：QXRF、QXRFZ、QXRFP、QXRFPZ五：電纜結(jié)構(gòu)及性能見表1-3 QXRF、QXRFZ系列特種軟電源電纜 表 1標(biāo)稱截面mm2規(guī)格絕緣厚度mm外護(hù)套厚度 mm電纜平均外徑上限mm20℃導(dǎo)體最大直流電阻Ω/km1芯2芯3芯4芯1芯2芯3芯4芯1.548/0.200.71.21.51.511.56.811.211.612.413.72.577/0.200.81.21.51.51.57.412.414.015.08.214.0126/0.200.81.41.51.81.88.614.215.617.05.096.0196/0.200.81.41.81.81.89.616.417.319.03.3910315/0.201.01.51.82.02.011.219.221.024.21.9516513/0.201.01.52.02.02.012.623.024.827.01.2425798/0.201.21.62.22.22.213.626.528.531.00.795351110/0.201.21.62.22.42.416.229.832.236.20.565501591/0.201.41.62.42.42.418.234.237.040.40.393702220/0.201.41.82.62.62.620.838.841.845.80.227951332/0.301.61.82.82.82.823.043.847.352.00.2101201702/0.301.61.82.82.83.025.048.050.857.00.1641502109/0.301.8 0.130 表 2標(biāo)稱截面mm2絕緣厚度mm外護(hù)套厚度 mm電纜平均外徑mm20℃導(dǎo)體直流電阻最大Ω/km（主線） 參考截流量 A參考重量 Kg/km主線負(fù)線下限上限安全最大QXFRQXFRP3×2.5＋1×1.50.80.71.510.813.48.211922 3×4＋1×2.50.80.81.813.516.25.092529 3×6＋1×40.80.81.815.518.43.3932382405063×10＋1×61.00.82.019.022.01.9544515357573×16＋1×61.00.82.022.826.01.24576876610763×25＋1×101.21.02.226.529.80.807592123114753×35＋1×101.21.02.430.534.00.57931151519521123×50＋1×161.41.02.635.639.00.39117144 3×50＋1×251.41.22.635.639.00.39117144235028153×70＋1×251.41.22.840.544.50.23148178 3×70＋1×351.41.22.840.544.50.23148178306636953×95＋1×351.61.23.046.450.00.21185218 3×120＋1×351.61.23.250.855.00.16215252 3×150＋1×501.81.43.255.860.00.13250297 QXRFP、QXRFPZ系列特種軟控制電纜 表 3芯數(shù)×截面mm2絕緣厚度mm護(hù)套厚度mm最大外徑mm芯數(shù)×截面mm2絕緣厚度mm護(hù)套厚度mm最大外徑mm試驗電壓kv20℃導(dǎo)體最大直流電阻Ω/km2×0.50.61.27.512×0.50.61.213.02.540.12×0.750.61.28.012×0.750.61.514.52.526.72×1.00.61.28.712×1.00.61.5`5.52.520.02×1.50.71.29.712×1.50.71.517.52.513.72×2.50.81.210.712×2.50.81.520.52.58.213×0.50.61.28.014×0.50.61.213.52.540.13×0.750.61.28.514×0.750.61.515.02.526.73×1.00.61.29.014×1.00.61.516.02.520.03×1.50.71.210.014×1.50.71.518.02.513.73×2.50.81.211.514×2.50.81.521.02.58.214×0.50.61.29.016×0.50.61.515.02.540.14×0.750.61.29.416×0.750.61.516.02.526.74×1.00.61.210.016×1.00.61.517.02.520.04×1.50.71.211.516×1.50.71.519.02.513.74×2.50.81.213.016×2.50.81.723.02.58.215×0.50.61.29.619×0.50.61.515.52.540.15×0.750.61.210.519×0.750.61.516.52.526.75×1.00.61.211.019×1.00.61.517.52.520.05×1.50.71.212.019×1.50.71.520.02.513.75×2.50.81.214.519×2.50.81.724.02.58.217×0.50.61.210.524×0.50.61.517.52.540.17×0.750.61.211.024×0.750.61.519.02.526.77×1.00.61.211.524×1.00.61.520.02.520.07×1.50.71.213.024×1.50.71.723.52.513.77×2.50.81.216.0 8×0.50.61.211.527×0.50.61.518.02.540.18×0.750.61.212.027×0.750.61.519.52.526.78×1.00.61.213.027×1.00.61.520.52.520.08×1.50.71.215.027×1.50.71.724.02.513.78×2.50.81.217.5 2.58.2110×0.50.61.212.530×0.50.61.518.52.540.110×0.750.61.213.530×0.750.61.520.02.526.710×1.00.61.215.030×1.00.61.721.52.520.010×1.50.71.217.037×0.50.61.520.02.513.710×2.50.81.219.537×0.750.61.721.52.58.21