产品名称： YFFBJ带钢丝抗拉扁电缆
	产品型号：  YFFB  ， YFFBJ ， YFFBP，YFFB-TH
	产品价格： 电议 特价：电议
	发布时间：2012-7-18 17:10:29
	关 注 度：3006

         电缆的结构特点导电线芯采用软结构，确保电缆柔软性能好。绝缘和保护层材料采用丁聚物，提高电缆柔软特性和防腐、耐寒特性。绝缘线芯分色，为敷设安装提供方便。可按顾客需要，在缆芯两侧增加钢丝绳或其他承力元件（YFFBJ型）。产品特点特别柔软，尤耐弯折，往返移动，平稳不扭。室内户外，适应温度，酸碱油盐，均能防护。选材严格，工艺先进，性能可靠，寿命长久。

 主要产品丁腈聚氯乙烯绝缘及护套扁平形软电缆产品型号： 

           YFFB        (普通型)      

          YFFBJ       (加强型)   

          YFFBP      (屏蔽型)   

          YFFB-TH    (三防型) 电缆主要性能（符合Q/ZB01-2002）电缆额定工作电压交流450/750V及以下。电缆使用环境温度为-40℃～70℃。电缆最小弯曲半径为电缆小边长度的10倍。各截面导电线芯20℃直流电阻最大值（Romax）如下：（符合GB/T3956-1997）截面mm20.7511.52.54610162535507095120150185240Romax(Ω/km)26.019.513.37.984.953.301.911.210.7800.5510.3860.2720.2060.1610.1290.1060.0801各截面绝缘线芯70℃绝缘电阻最小值（Rimin）如下：（符合GB5023-1997）截面mm20.7511.52.546101625355070～95120～185240Romax(MΩ.m)1110109765.64.64.43.83.73.22.92.8成品电缆芯之间经受交流50Hz、2.5Kv试验电压作用5min不击穿。绝缘及护套最小抗拉强度10N/mm2，最小断裂伸长率150%，-40℃低温卷绕无裂痕，-40℃低温拉伸最小伸长率20%。本厂扁电缆可广泛使用于起重、运输、机械、电气、钢铁、冶金、港口、矿山、物流、仓储等行业的450/750V及以下各种移动动力装置的电源连接及控制、信号、照明等。不同环境不同温度载流量校正系数（Ki）℃10152025303540Ki1.411.351.291.221.151.081.00℃455055606570 Ki0.910.820.710.580.410.18 电缆的包装、运输及贮存：电缆可以成圈包装，也可以成盘包装。电缆运输应确保包装完好，严防机械碰伤。长期贮存应避开-20℃以下低温和50℃以上高温。电缆订货表示：订货时电缆用型号、额定电压、芯数X截面、标准号及所需订货长度表示。例如：订购额定电压450/750V、三芯、10mm2丁腈聚氯乙烯绝缘护套扁平形软电缆400米。非定尺交货时表示为：YFFB-450/750V 3X10mm2400m(Q/ZB 01-2005)50米定尺交货时表示为：YFFB-450/750V 3X10mm250mX8(Q/ZB 01-2005)芯数×截面cores×cross section mm2电缆宽×高out.width×height mm单位重量unit weight kg/kmYFFB（普通型·等截面结构）  3×0.7510.70×4.5813×111.30×4.7933×1.513.65×5.751363×2.516.50×6.701993×418.55×7.652763×620.20×8.203483×1025.40×10.205583×1629.30×11.507833×2535.97×14.3912093×3540.90×16.3016263×5047.20×18.4021543×7052.90×20.3028663×9560.40×22.8037723×12066.85×24.9546613×15073.81×27.2756893×18581.07×29.6969133×24090.70×33.3089324×1.517.00×5.751724×2.520.80×6.702554×423.40×7.653554×625.60×8.204504×1032.40×10.207254×1637.60×11.5010224×2546.36×14.3915814×3552.40×16.3021234×5060.80×18.4028214×7068.40×20.3037654×9578.40×22.8049655×1.520.35×5.752085×2.525.10×6.703115×428.25×7.654335×631.00×8.205515×1039.40×10.208915×1645.90×11.5012615×2556.75×14.3919547×1.530.05×5.753037×2.536.70×6.704497×440.95×7.656217×644.80×8.207867×1056.40×10.2012648×0.7526.20×4.502028×1.533.40×5.753398×2.541.00×6.705058×445.80×7.6569910×1.540.10×5.7541210×2.549.60×6.7061612×1.546.80×5.7548412×2.558.20×6.7072816×1.562.10×6.1567516×2.577.30×7.10100820×1.577.00×6.1583920×2.596.00×7.10125424×1.591.90×6.1510032×2.512.20×6.70144YFFB（普通型：三大一小结构）  3×2.5+1×1.520.80×6.702493×4+1×2.523.40×7.653433×6+1×425.60×8.204363×10+1×632.40×10.206973×16+1×637.60×11.509543×16+1×1037.60×11.509833×25+1×1044.27×14.3914393×25+1×1644.27×14.3914783×35+1×1049.20×16.3018783×35+1×1649.20×16.3019173×50+1×1657.59×18.4025213×50+1×2557.59×18.4025813×70+1×2564.40×20.3033543×70+1×3564.40×20.3034233×95+1×3574.00×22.8044153×95+1×5074.00×22.8045173×120+1×5080.85×24.955411YFFB（普通型：三大二小结构）  3×25+2×1055.57×15.1917833×35+2×1058.90×16.3021573×50+2×1667.80×18.4028793×70+2×1673.50×20.3036423×95+2×1681.00×22.804616YFFB（普通型：四大二小结构）  4×50+2×1681.40×18.403545YFFB（普通型：六大二小结构）  6×16+2×2.578.80×14.392211YFFB（普通型：带有绞合芯结构）    3×25+1×4×1.546.36×14.3914353×25+1×5×1.546.36×14.3914403×25+1×3×2.546.36×14.3914333×35+1×3×1.549.20×16.3018223×35+1×7×1.552.40×16.3019353×35+1×4×2.552.40×16.3019163×35+1×3×452.40×16.301932YFFB（普通型：带有绞合芯结构）  3×50+1×5×1.557.59×18.4024403×50+1×3×2.557.59×18.4024293×50+1×4×2.560.80×18.4025323×50+1×5×2.560.80×18.4025423×50+1×7×2.560.80×18.4025853×50+1×4×460.80×18.4025723×50+1×3×660.80×18.4025783×70+1×7×1.564.40×20.3032383×70+1×4×2.564.40×20.3032223×70+1×7×2.564.40×20.3033843×70+1×3×464.40×20.3032363×70+1×7×464.40×20.3034613×70+1×5×664.40×20.3034473×95+1×7×2.574.00×22.8043123×95+1×4×474.00×22.8042993×95+1×7×478.40×22.8044973×95+1×3×674.00×22.8043063×95+1×7×678.40×22.8045843×95+1×4×1078.40×22.8044943×120+1×7×2.580.85×24.9551873×120+1×4×480.85×24.955174YFFBJ（加强型）  3×5×1.5+2×7.0(G)55.57×15.1913073×5×1.5+2×7.0(G)58.90×16.3015433×3×2.5+2×7.0(G)55.57×15.1912913×4×2.5+2×7.0(G)58.90×16.3014923×7×2.5+2×9.5(G)67.80×18.4020733×4×4+2×9.5(G)67.80×18.4020343×7×4+2×9.5(G)73.50×20.3026323×3×6+2×9.5(G)67.80×18.4020523×5×6+2×9.5(G)73.50×20.3025923×7×6+2×9.5(G)81.00×22.8033723×4×10+2×9.5(G)81.00×22.8032284×4×1.5+2×9.5(G)81.40×18.4022314×7×1.5+2×9.5(G)81.40×18.4023594×4×2.5+2×9.5(G)81.40×18.4022924×7×2.5+2×9.5(G)81.40×18.4025024×4×4+2×9.5(G)81.40×18.4024124×3×6+2×9.5(G)81.40×18.4024756×4×1.5+2×3.5(G)78.80×14.391702YFFBP（屏蔽型）  3×1.0p16.50×6.701853×1.5p18.55×7.652563×2.5p25.40×10.204473×4p25.40×10.204803×6p25.40×10.205173×10p35.97×14.399603×16p35.97×14.3910913×25p47.20×18.4018003×35p47.20×18.4020423×50p52.90×20.3045933×2.5+1×1.0p20.80×6.702503×4+1×1.5p23.40×7.653483×6+1×1.5p25.60×8.204303×10+1×6p32.40×10.207113×16+1×6p37.60×11.509693×25+1×16p46.36×14.3915423×35+1×16p52.40×16.3020113×50+1×16p57.59×18.4025853×70+1×16p64.40×20.3033113×95+1×16p74.00×22.8043213×120+1×16p80.85×24.9552143×4+2×1.5p28.25×7.654203×6+2×1.5p31.00×8.205113×10+2×2.5p39.40×10.208173×16+2×2.5p45.90×11.5011073×16+2×6p45.90×11.5011543×25+2×6p55.57×15.1917553×35×6p58.90×16.3021293×50+2×6p67.80×18.4027713×70+2×6p73.50×20.3035343×95+2×6p81.00×22.8045084×50+2×6p81.40×18.4034383×25+1×(3×1.5p)46.36×14.3914533×35+1×(4×1.5p)52.40×16.3019233×50+1×(4×2.5p)60.80×18.4025673×70+1×(4×2.5p)68.40×20.3033673×95+1×(4×2.5p)74.00×22.8042643×120+1×(4×2.5p)80.85×24.955157

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