电缆规格对照表

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：本产品按国家标准GB12706-2002或国际电工委员会IEC60502-1:2004标准制造型号：VV，VLV一铜（铝）芯聚氯乙烯绝缘、聚氯乙烯护套电力电缆VV，VLV一铜（铝）芯聚氯乙烯绝缘、聚乙烯护套电力电缆用途：供固定敷设在额定交流电压UO/U为0．6/1KV及以下的室内、架空、电缆沟道、管道内的输配电力线路用。使用特性：1、电缆敷设时的环境温度不低于0C，弯曲半径应不小电缆外径的10倍。2、电缆导体的长期最高温度不超过70C。3、短路时（最长持续时间不超过5S）电缆导体的最高温度不超过160C。产品结构图(点击放大)产品规格：1芯：1．5--630mm2芯：2*1．5--2*185mm3芯：3*1．5-3*300mm4芯：4*4-4*300mm31芯：3*41**3001*150mm32芯：3*41**3002*150mm41芯：4*41**3001*150mmVV,VLV,VY,VLY标称截面mm线芯结构ho/mm绝缘标称厚度mm护套标称厚度mm计算外径mm环境温度25°C允许空气中敷设截流量[A]环境温度25°C允许截流量埋地土壤炽热阻系数g=80(°C厘米/瓦)[A]成品近似重量kg/km铜芯Cu铝芯Al铜芯Cu铝芯Al铜芯Cu铝芯Al1/24-31-58-1/3225453571561/4534614797731/5643775912184107/806110380177111167/10683138106239139257/143111183140349190357/1751332211704512325019/2231702722106243097019/2652073332568213849519/329254392302108549112037/382297451348133858915037/445339516392164270618537/519392572436203285824061/6094726675162605109130061/7005417215573238134040061/8326418386474173169350061/9707279557435194208563091/11248751039849647525422x1/20-26-120-2x1/282135271501192x1/362945352061512x1/473657482551782x102x7/665176593612352x162x7/8969101775013002x252x7/117911311017213752x352x7/1431111561209034502x502x10/18013819214812556032x702x14/21717023518016807642x952x19/23818228021622159802x1202x24/273211320247274411842x1502x30/315242365280339614482x1852x37/350269405311416117623x1/17-22-143-3x1/231830231831373x1/312439302541813x1/393149383262153x103x7/564362514822933x163x7/765989696803783x253x7/10278107839934943x353x7/1229413110112886043x503x10/15412215912318128293x703x14/191148195150242910543x953x19/230180231178324613923x1203x24/270207262201401916803x1503x30/313244300231500020773x1853x37/360281339262612925323x2403x48/429334396301788332213x3003x60/477376451355952838794x1/282238293282294x1/382848374192724x104x7/514061476333864x164x7/685381629195754x254x7/92711068212826474x354x7/1158913410316998114x504x10/144111163125238411084x704x14/178136196151321514334x954x19/218168234181428618724x1204x24/253195267206530622454x1504x30/297228301231663528074x1854x37/344263338261813934314x2404x48/4063103903001047543584x3004x60/4523514503541299253611684466203x1/1x1/282238292862123x1/1x1/382848373782123x103x7/1x1/514061475503233x161x103x7/1x7/685380617994843x251x163x7/1x7/92711068211976003x351x163x7/1x7/1158913010115087283x501x253x10/1x7/144111161124214110043x701x353x14/1x7/178136194148289012953x951x503x19/1x19/218168231177286617073x1201x703x24/1x19/253195263204485220853x1501x703x30/1x19/297228303233586024933x1851x953x37/1x19/344263340263729930973x2401x1203x48/1x37/406310390300932338963x3001x1503x60/1x37/4523514503541132847254x44x1/1x1/282238293312264x61x44x1/1x1/382848374422824x101x64x7/1x1/514065506283644x161x104x7/1x7/685384659325054x251x164x7/1x7/87681098214136894x351x164x7/1x7/1168914010716918074x501x254x10/1x7/144110171131242611304x701x354x14/1x7/177132207159326814534x951x504x19/1x19/219168250191439619164x1201x704x24/1x19/250195285220558223724x1501x704x30/1x19/290220322248660127904x1851x954x37/1x19/331256363280828834844x2401x1204x48/1x37/4083154153201054043534x3001x1504x60/1x37/4523514503541287953233x252x163x7/2x7/92711118614136893x352x163x7/2x7/1158913910716918073x502x253x10/2x7/144111173133242611303x702x353x14/2x7/178136208160326814533x952x503x19/2x19/218168249191439619163x1202x703x24/2x19/253195285220558223723x1502x703x30/2x19/297228329253660127903x1852x953x37/2x19/344263370286828834843x2402x1203x48/2x37/4063104363411054043533x3002x1503x60/2x37/452351450354128795323标准：本产品按国家标准GB/T5023-2008，JB8734-1998或60227IEC国际标准制造型号：60227IEC01（BV）-铜芯聚氯乙烯绝缘电缆（电线）BLV-铝芯聚氯乙烯绝缘电缆（电线）BVR-铜芯聚氯乙烯绝缘电缆（电线）227IEC10（BVV）-铜芯聚氯乙烯绝缘聚氯乙烯护套圆形电缆（电线）BLVV-铝芯聚氯乙烯绝缘聚氯乙烯护套圆形电缆（电线）BVVB-铜芯聚氯乙烯绝缘聚氯乙烯护套平形电缆（电线）BLVVB-铝芯聚氯乙烯绝缘聚氯乙烯护套平形电缆（电线）227IEC07（BV-90）-铜芯耐热90℃聚乙烯绝缘电线用途：本产品适用于交流额定电压U/U450/750V及以下的动力、照明、日用电器、仪器仪表及电信设备用铜芯或铝芯聚氯乙烯绝缘电缆（电线）使用特性：1、U0/U为450/750和300/5002、电缆（电线）长期允许工作温度，BV-90型应不超过90℃，其它型号应不超过70℃。3、电缆（电线）敷设漫度应不低于0℃.4、允许弯曲斗径：电缆外径D小于25mm时，应不小于4D，电缆外径D为25mm及以上者，应不小于6D。227IEC01(BV),BLV450/750V导体标称截面mm导体线芯根数/单线直径mm绝缘标称厚度mm计算外径mm20°C时最大电流电阻Ω/km铜芯70°C最小绝缘电阻MΩ.km铜芯成品近似重量kg/km铜芯Cu铝芯Al1/7/1/7/41/47/671/67/107/1111167/116969257/265108357/3591405019/4851907019/6852589519/94635412037/118143315037/145353418537/2182166824061/238386930061/2983108240061/38001369BVR450/750V标称截面mm线芯结构绝缘厚度mm计算外径mm最大外径mm20°C时最大电流电阻Ω/km铜芯70°C最小绝缘电阻MΩ.km环境温度25°C允许空气中敷设截流量[A]成品近似重量kg/km根/直径mm外径mm19/3419/4519/5849/791649/1112598/14630235133/18039550133/22554470189/280728227IEC10(BVV),300/500导体芯数和标称截面mm导体结构根数/单线直径mm绝缘厚度规定值mm内护套厚度近似值mm护套厚度规定值mm平均外径70°C最小绝缘电阻MΩ.km成品近似重量kg/km下限mm上限mm1/7/1/7/2x41/2x47/2x61/2x67/2x107/2x167/2x257/2x357/1/7/1/7/3x41/3x47/3x61/3x67/3x107/3x167/3x257/3x357/1/7/1/7/4x41/4x47/4x61/4x67/4x107/4x167/4x257/4x357/1/7/1/7/5x41/5x47/0855x61/5x67/5x107/5x167/5x257/5x357/BVVBLVV300/500V芯数X截面导体结构绝缘厚度绝缘外径护套厚度护套外径材料净重成品近似重量根/单线直径直径铜Cu铝AlPVC绝缘PVC护套铜Cu铝Al1/1/1/7/1/7/1x41/1x47/1x61/1x67/1x107/BVVBBLVVB300/500V芯数X截面导体结构绝缘护套厚度mm材料净重Kd/km成品近似重量kg/km根/单线直径直径mm厚度mm直径mm铜Cu铝AlPVC绝缘PVC护套铜Cu铝Al1/1/1/1/2x41/2x47/2x61/2x67/2x107/1/1/1/1/3x41/3x47/3x61/3x67/3x107/