公司: 任丘市嘉华电讯器材有限公司
联系人:13931793488
QQ:407036821
时间:2024-09-06已阅读过: 54次
七、开标时间及地点
三、投标条件(必须同时具备以下所有条件)
所属行业:能源化工
高密度聚乙烯绝缘架空电缆:150℃;
听说型号短路时(最长持续时间不超过5秒)电缆导体的最高温度应不超过:
XLPE insulated aerial cables :90℃。
HDPE insulated aerial cables: 75℃;
Max.permissible continuous temerature:
你看钢芯铝绞线厂家交联聚乙烯绝缘架空电缆:90℃。
高密度聚乙烯绝缘架空电缆:75℃;
电缆导体的长期允许工作不超过温度钢芯铝绞线单价:
Rated voltage :10KV、35KV
使用电压为10KV、35KV
The product is manufactured according to the standards of GB看着电压《Aerial insulated cables of rated voltages 10KV and 35KV》and IEC《Extruded solid dielectric power cables for rated voltages from 1KV to 30KV》。
产品标准本你看架空产品接GB《额定电压10KV、35KV架空绝缘电缆》及IEC《额定电压1-30KV挤包绝缘电力电kv缆及附件》等标准制造。
电缆结构图电缆的结构和技术参数额定电压10KV\35KV绝缘架空绝缘电缆Aerial insulated cables with rated voltage 10KV and 35KV
标称截面 mm2JKV 对于钢芯铝绞线单价、 JKLV 、 JKLHY 、 JKY 、 JKLY 、 JKLHY 、 JKYJ 、 JKLYJ 、 JKLHYJ 、 JKLGV 、 JKLGY 、 JKLGYJ10.6/110~2402.410~240JKLV 、 JKLY 、 JKLYJ3+K*10~240
额定电压Rated Voltage kv
额定芯数Cores Number
Type
型号 Type名称 Designation主要用听说钢芯铝绞线单价途 Main usefulnessJKV铜芯聚氯 乙烯绝缘架空电缆 Copper conductor PVC insulated aerial cables其实钢芯铝绞线市场架空固定敷设、引户线等JKLV铝芯聚氯 乙烯绝缘架空电缆 Aluminum conductor PVC insulated aerial cablesJKLHV铝合金芯聚氯 乙烯绝缘架空电缆 Aluminum alloy conductor PVC insulated aerial cablesJKY额定电压0铜芯聚 乙烯绝缘架空电缆 Copper conductor PE insulated aerial cablesJKLY铝芯聚 乙烯绝缘架空电缆 Aluminum conductor PE insulated aerial cablesJKLHY学会钢芯铝绞线型号铝合金芯聚 乙烯绝缘架空电缆 Aluminum alloy conductor PE insulated aerial cablesJKYJ铜芯交联聚 乙烯绝缘架空对比一下61KV及以下架空绝缘电缆电缆 Copper conductor XLPE insulated aerial cablesJKLYJ铝芯交联聚 乙烯绝缘架空电缆 Aluminum conductor XLPE insulated aerial cablesJKLHYJ钢芯铝绞线型号铝合金芯交联聚 乙烯绝缘架空电缆 Aluminum alloy conductor XLPE insulated aerial cablesJKLGV钢芯铝绞线芯聚氯 乙烯绝缘架空电缆 ACSR conductor PVC insulated aerial cablesJKLGY额定电压0钢芯铝绞线芯聚 乙烯绝缘架空电缆 ACSR conductor PE insulated aerial cablesJKLGYJ钢芯铝绞线芯交联聚 乙烯绝缘架空电缆 ACSR conductor XLPE insulated aerial cables电缆的规格型号
电缆的型号、名称
When the cables use in alternating current system, rated voltage of cables should be at least equal the rated voltage of the system; When the cables use in direct current system,rated voltage should be not greater than 1.5 times of the rated voltage of the cables .
相比看钢芯铝绞线价格当电缆使用于交流系统时,应不小于电缆外径的6倍。
When the diameter of cables not less than 25 mm : not less
When the diameter of cables less than 25 mm : not less than 4 times the diameter of cables ;
The bending radius of cables are recommend as follows:
事实上线型电缆外径(D)等于或大于25mm时,电缆外径(D)小于25mm时,电缆的允许弯曲半径:
The installation ambient temperature should not below -20钢芯铝绞线生产厂家℃。
电缆敷设时环境温度应不低于-20℃。than 6 times the diameter of cables .
XLPE insulated aerial cablesKV及以下架空绝缘电缆℃.
PE insulated aerial cables: 130℃;
单芯电缆:应不小于电缆外径的20倍;