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    YFFB-F型弹性体绝缘及护套扁平软电缆

    添加时间: 2019-10-22 17:30:53
    推荐度:
    1.jpg
    芯数×导体
    标称截面积
    mm2
    电缆外形
    近似尺寸
    mm
    电缆参
    考重量
    kg/km
    芯数×导体
    标称截面积
    mm2
    电缆外形
    近似尺寸
    mm
    电缆参
    考重量
    kg/km
    3×4+6×1.56.5×45.55253×50+1×16+5×2.5+2×p1.517.5×76.52932
    3×6+6×1.57.8×54.27363×70+1×25+5×2.5+2×p1.519.8×863895
    6×10+6×2.511×71.215003×95+1×35+5×2.5+2×p1.522.8×995124
    3×10+3×6+3×4+5×2.519.7×68.720763×120+1×35+5×2.5+2×p1.525.8×1126450
    6×16+6×2.522.7×64.623783×120+1×35+4×425.8×1126428
    6×25+6×2.515.6×92.427233×120+2×16+4×428.1×99.46031
    3×25+1×10+5×2.5+2×p1.514.6×6318593×150+1×50+5×2.5+2×p1.527.6×1217741
    3×35+1×10+5×2.5+2×p1.514.7×63.520403×150+1×50+4×427.6×1217723

    YFFB-LYFFB-F型额定电压450/450V 20℃时导体****直流电阻及环境温度40℃下载流量

    导体标称截面积
    mm2
    1.52.54610162535507095120150185240
    20℃时导体****直流电阻
    Ω
    13.37.984.953.31.911.210.780.5540.3860.2720.2060.1610.1290.1060.0801
    电阻截流量14202734486792115141180225264312359440

    不同环境温度T截流量的修正系数

    导体工作
    温度℃
    环境温度℃(空气中+40℃)
    5101520253035404550
    601.661.581.501.411.321.221.111.000.860.73
    651.551.481.411.351.261.181.091.000.890.77
    701.471.411.351.291.221.151.081.000.910.81
    801.371.321.271.221.171.111.061.000.930.88
    901.301.261.221.181.141.091.041.000.940.89


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